Lista de obras - Yasuyuki Yamashita - Dominio Público Uruguay

(99m)Tc-GSA SPECT/CT fused images for assessment of hepatic function and hepatectomy planning

artículo científico publicado en 2015

123I-MIBG myocardial scintigraphy for the evaluation of Lewy body disease: are delayed images essential? Is visual assessment useful?

artículo científico publicado en 2016

13C MR imaging of methionine-rich gliomas at 4.7T: a pilot study

artículo científico publicado en 2011

16-MDCT aortography with a low-dose contrast material protocol

artículo científico publicado en 2006

256-Slice coronary computed tomographic angiography in patients with atrial fibrillation: optimal reconstruction phase and image quality

artículo científico publicado en 2015

3D TOF MRA of intracranial aneurysms at 1.5 T and 3 T: influence of matrix, parallel imaging, and acquisition time on image quality - a vascular phantom study

artículo científico publicado en 2008

3D hybrid profile order technique in a single breath-hold 3D T2-weighted fast spin-echo sequence: Usefulness in diagnosis of small liver lesions

artículo científico publicado en 2017

5-fluorouracil intra-arterial infusion combined with systemic gemcitabine for unresectable pancreatic cancer

artículo científico publicado en 2005

A Low-Kilovolt (Peak) High-Tube Current Technique Improves Venous Enhancement and Reduces the Radiation Dose at Indirect Multidetector-Row CT Venography ⬇️

artículo científico publicado el 1 de enero de 2011

A better effect of cilostazol for reducing in-stent restenosis after femoropopliteal artery stent placement in comparison with ticlopidine

artículo científico publicado en 2011

A case of cortisol producing adrenal adenoma associated with a latent aldosteronoma: usefulness of the ACTH loading test for the detection of covert aldosteronism in overt Cushing syndrome

artículo científico publicado en 2012

A computer-simulated liver phantom (virtual liver phantom) for multidetector computed tomography evaluation

artículo científico publicado en 2005

A diagnostic strategy for Lewy body disease using DAT-SPECT, MIBG and Combined index

scientific article published on 16 April 2020

A hybrid iterative reconstruction algorithm that improves the image quality of low-tube-voltage coronary CT angiography

artículo científico publicado en 2012

A knowledge-based iterative model reconstruction algorithm: can super-low-dose cardiac CT be applicable in clinical settings?

artículo científico publicado en 2014

A low tube voltage technique reduces the radiation dose at retrospective ECG-gated cardiac computed tomography for anatomical and functional analyses

scientific article published on 04 May 2011

A newly-developed metal artifact reduction algorithm improves the visibility of oral cavity lesions on 320-MDCT volume scans

artículo científico publicado en 2014

A preliminary study of deep learning-based reconstruction specialized for denoising in high-frequency domain: usefulness in high-resolution three-dimensional magnetic resonance cisternography of the cerebellopontine angle

scientific article published on 13 August 2020

A primer for understanding radiology articles about machine learning and deep learning

scientific article published on 26 October 2020

A quantitative index measured on ⁹⁹mTc GSA SPECT/CT 3D fused images to evaluate severe fibrosis in patients with chronic liver disease.

artículo científico publicado en 2012

A simple method for accurate liver volume estimation by use of curve-fitting: a pilot study.

artículo científico publicado en 2012

Abdominal CT with low tube voltage: preliminary observations about radiation dose, contrast enhancement, image quality, and noise

artículo científico publicado en 2005

Abdominal dynamic CT in patients with renal dysfunction: contrast agent dose reduction with low tube voltage and high tube current-time product settings at 256-detector row CT.

artículo científico publicado en 2011

Ability of diffusion-weighted imaging for the differential diagnosis between chronic expanding hematomas and malignant soft tissue tumors.

artículo científico publicado en 2008

Accumulation of pericardial fat correlates with left ventricular diastolic dysfunction in patients with normal ejection fraction

artículo científico publicado en 2012

Accurate scatter correction for transmission computed tomography using an uncollimated line array source

artículo científico publicado en 2004

Acute adrenal hemorrhage after blunt trauma.

artículo científico publicado en 2006

Added value of SPECT/CT fusion in assessing suspected bone metastasis: comparison with scintigraphy alone and nonfused scintigraphy and CT.

artículo científico publicado en 2005

Added value of a single-energy projection-based metal-artifact reduction algorithm for the computed tomography evaluation of oral cavity cancers

artículo científico publicado en 2015

Added value of high-b-value (b = 3000 s/mm2) diffusion-weighted imaging at 3 T in relation to fluid-attenuated inversion recovery images for the evaluation of cortical lesions in inflammatory brain diseases

artículo científico publicado en 2013

Additive Value of 3T 3D CISS Imaging to Conventional MRI for Assessing the Abnormal Vessels of Spinal Dural Arteriovenous Fistulae.

artículo científico publicado en 2017

Additive value of 320-section low-dose dynamic volume CT in relation to 3-T MRI for the preoperative evaluation of brain tumors

artículo científico publicado en 2016

Adrenal Adenomas versus Metastases: Diagnostic Performance of Dual-Energy Spectral CT Virtual Noncontrast Imaging and Iodine Maps

artículo científico publicado en 2020

Advanced parametric imaging for evaluation of Crohn's disease using dual-energy computed tomography enterography

scientific article published on 24 April 2018

An initial experience of machine learning based on multi-sequence texture parameters in magnetic resonance imaging to differentiate glioblastoma from brain metastases

artículo científico publicado en 2019

Analysis for the primary predictive factor for the incidence of esophageal injury after ablation of atrial fibrillation

artículo científico publicado en 2018

Application of 80-kVp scan and raw data-based iterative reconstruction for reduced iodine load abdominal-pelvic CT in patients at risk of contrast-induced nephropathy referred for oncological assessment: effects on radiation dose, image quality and

artículo científico publicado en 2018

Application of a radiophotoluminescent glass plate dosimeter for small field dosimetry

artículo científico publicado en 2005

Appropriate imaging utilization in Japan: a survey of accredited radiology training hospitals.

artículo científico publicado en 2017

Articular cartilage lesions increase early cartilage degeneration in knees treated by anterior cruciate ligament reconstruction: T1ρ mapping evaluation and 1-year follow-up

artículo científico publicado en 2013

Assessment of cerebral perfusion from bypass arteries using magnetic resonance regional perfusion imaging in patients with moyamoya disease

artículo científico publicado en 2010

Assessment of hepatic functional regeneration after hepatectomy using (99m)Tc-GSA SPECT/CT fused imaging.

artículo científico publicado en 2014

Association of pericardial fat accumulation rather than abdominal obesity with coronary atherosclerotic plaque formation in patients with suspected coronary artery disease

artículo científico publicado en 2009

Asymptomatic cystic changes in the brain of children after cranial irradiation: frequency, latency, and relationship to age.

artículo científico publicado en 2007

Atlantoaxial Subluxation

Attenuation correction using asymmetric fanbeam transmission CT on two-head SPECT system

artículo científico publicado en 2004

Attenuation correction using combination of a parallel hole collimator and an uncollimated non-uniform line array source

artículo científico publicado en 2004

Automated computerized scheme for detection of unruptured intracranial aneurysms in three-dimensional magnetic resonance angiography

artículo científico publicado en 2004

Automated hepatic volumetry for living related liver transplantation at multisection CT.

artículo científico publicado en 2006

Automatic exposure control at MDCT based on the contrast-to-noise ratio: theoretical background and phantom study

artículo científico publicado en 2011

Automatic exposure control at single- and dual-heartbeat CTCA on a 320-MDCT volume scanner: effect of heart rate, exposure phase window setting, and reconstruction algorithm

artículo científico publicado en 2013

Automatic tube current modulation technique for multidetector CT: is it effective with a 64-detector CT? ⬇️

artículo científico publicado el 1 de noviembre de 2007

Basal septal perforator vein mimicking the "late iodine enhancement" in delayed phase cardiac CT for myocardial scar assessment

artículo científico publicado en 2019

Base-to-apex gradient pattern of cardiac impairment identified on myocardial T1 mapping in cardiac amyloidosis

artículo científico publicado en 2018

Baseline incidence and severity of renal insufficiency evaluated by estimated glomerular filtration rates in patients scheduled for contrast-enhanced CT

scientific article published on 28 March 2011

Basic Concepts of Contrast Injection Protocols for Coronary Computed Tomography Angiography

scientific article published on 01 January 2019

Benefit of 3T Diffusion-weighted Imaging in Comparison to Contrast-enhanced MR Imaging for the Evaluation of Disseminated Lesions in Primary Malignant Brain Tumors

artículo científico publicado en 2016

Brain computed tomography using iterative reconstruction to diagnose acute middle cerebral artery stroke: usefulness in combination of narrow window setting and thin slice reconstruction

artículo científico publicado en 2018

Breast dose reduction for chest CT by modifying the scanning parameters based on the pre-scan size-specific dose estimate (SSDE).

artículo científico publicado en 2016

CT Angiography in Patients with Peripheral Arterial Disease: Effect of Small Focal Spot Imaging and Iterative Model Reconstruction on the Image Quality.

artículo científico publicado en 2016

CT evaluation of living liver donor: Can 100-kVp plus iterative reconstruction protocol provide accurate liver volume and vascular anatomy for liver transplantation with reduced radiation and contrast dose?

artículo científico publicado en 2017

CT portography by multidetector helical CT: comparison of three rendering models.

artículo científico publicado en 2002

CT texture analysis for the prediction of KRAS mutation status in colorectal cancer via a machine learning approach

artículo científico publicado en 2019

CT venography after knee replacement surgery: comparison of dual-energy CT-based monochromatic imaging and single-energy metal artifact reduction techniques on a 320-row CT scanner

artículo científico publicado en 2017

CT-guided percutaneous radiofrequency ablation for lung metastases from colorectal cancer

article

Can CT angiography reconstructed from CT perfusion source data on a 320-section volume CT scanner replace conventional CT angiography for the evaluation of intracranial arteries?

artículo científico publicado en 2015

Can MRI-derived factors predict the survival in glioblastoma patients treated with postoperative chemoradiation therapy?

artículo científico publicado en 2012

Can sufficient preoperative information of intracranial aneurysms be obtained by using 320-row detector CT angiography alone?

artículo científico publicado en 2013

Cardiac 16-MDCT for anatomic and functional analysis: assessment of a biphasic contrast injection protocol

artículo científico publicado en 2006

Cardiac diffusion-weighted magnetic resonance imaging for assessment of cardiac metastasis

artículo científico publicado en 2018

Cardiac helical CT involving a low-radiation-dose protocol with a 100-kVp setting: Usefulness of hybrid iterative reconstruction and display preset optimization

artículo científico publicado en 2016

Cardiovascular magnetic resonance myocardial T1 mapping to detect and quantify cardiac involvement in familial amyloid polyneuropathy.

artículo científico publicado en 2017

Celiac artery stenosis/occlusion treated by interventional radiology

scientific article published on 17 June 2008

Cerebral bone subtraction CT angiography using 80 kVp and sinogram-affirmed iterative reconstruction: contrast medium and radiation dose reduction with improvement of image quality

artículo científico publicado en 2017

Characterization of Liver Tumors by Diffusion-Weighted Imaging: Comparison of Diagnostic Performance Using the Mean and Minimum Apparent Diffusion Coefficient

artículo científico publicado en 2015

Characterization of adrenal lesions using chemical shift MRI: comparison between 1.5 Tesla and two echo time pair selection at 3.0 Tesla MRI

artículo científico publicado en 2011

Characterization of chondroblastic osteosarcoma: gadolinium-enhanced versus diffusion-weighted MR imaging

artículo científico publicado en 2009

Chronological evaluation of liver enhancement in patients with chronic liver disease at Gd-EOB-DTPA-enhanced 3-T MR imaging: does liver function correlate with enhancement?

scientific article published on 14 December 2011

Circumventricular organs of human brain visualized on post-contrast 3D fluid-attenuated inversion recovery imaging

artículo científico publicado en 2018

Clinical Usefulness of Dual-Energy Cardiac Computed Tomography in Acute Coronary Syndrome Using a Dual-Layer Spectral Detector Scanner

artículo científico publicado en 2018

Clinical application of navigator-gated three-dimensional balanced turbo-field-echo magnetic resonance cholangiopancreatography at 3 T: prospective intraindividual comparison with 1.5 T

artículo científico publicado en 2016

Clinical evaluation of esophageal cancer complicated with head and neck cancer

artículo científico publicado el 1 de marzo de 2003

Clinical impact of 3-dimensional balanced turbo-field-echo magnetic resonance cholangiopancreatography at 3 T: prospective intraindividual comparison with 3-dimensional turbo-spin-echo magnetic resonance cholangiopancreatography.

artículo científico publicado en 2015

Clinical impact of model-based type iterative reconstruction with fast reconstruction time on image quality of low-dose screening chest CT.

artículo científico publicado en 2015

Clinical potential of dual-energy cardiac CT in cardiac amyloidosis

scientific article published on 01 January 2019

Clinical potential of retrospective on-demand spectral analysis using dual-layer spectral detector-computed tomography in ischemia complicating small-bowel obstruction.

artículo científico publicado en 2017

Clinical role of non-contrast magnetic resonance angiography for evaluation of renal artery stenosis

scientific article published on 27 August 2008

Clinical significance of the transitional phase at gadoxetate disodium-enhanced hepatic MRI for the diagnosis of hepatocellular carcinoma: preliminary results

artículo científico publicado en 2011

Clinical usefulness of a collimator distance dependent resolution recovery in myocardial perfusion SPECT: a clinical report from a single institute ⬇️

artículo científico publicado el 23 de noviembre de 2010

Clinical usefulness of quantification of myocardial blood flow and flow reserve using CZT-SPECT for detecting coronary artery disease in patients with normal stress perfusion imaging

scientific article published on 18 November 2019

Clinical usefulness of unsubtracted 3D digital angiography compared with rotational digital angiography in the pretreatment evaluation of intracranial aneurysms.

artículo científico publicado en 2003

Clinical utility of the normalized apparent diffusion coefficient for preoperative evaluation of the aggressiveness of prostate cancer

artículo científico publicado en 2014

Coil embolization of pancreaticoduodenal artery aneurysms associated with celiac artery stenosis: report of three cases.

artículo científico publicado en 2007

Collateral circulation via the circle of Willis in patients with carotid artery steno-occlusive disease: evaluation on 3-T 4D MRA using arterial spin labelling.

artículo científico

Colonic distention at screening CT colonography: role of spasmolytic agents and body habitus

artículo científico publicado en 2014

Combination of Commonly Examined Parameters Is a Useful Predictor of Positive 99 mTc-Labeled Pyrophosphate Scintigraphy Findings in Elderly Patients With Suspected Transthyretin Cardiac Amyloidosis

scientific article published on 13 June 2019

Combination of a low-tube-voltage technique with hybrid iterative reconstruction (iDose) algorithm at coronary computed tomographic angiography

artículo científico publicado en 2011

Combined stent placement and high dose PGE1 drip infusion for chronic occlusion of the superficial femoral artery as a modality to salvage chronic critical limb ischemia

artículo científico publicado en 2007

Combined use of T2-weighted and diffusion-weighted 3-T MR imaging for differentiating uterine sarcomas from benign leiomyomas

artículo científico publicado en 2009

Combining quantitative susceptibility mapping to the morphometric index in differentiating between progressive supranuclear palsy and Parkinson's disease

artículo científico publicado en 2019

Compact-bolus dynamic CT protocol with a test bolus technique in 64-MDCT coronary angiography: comparison of fixed injection rate and duration protocol

artículo científico publicado en 2012

Comparison between multi-shot gradient echo EPI and balanced SSFP in unenhanced 3T MRA of thoracic aorta in healthy volunteers

artículo científico publicado en 2017

Comparison of 3D phase-sensitive inversion-recovery and 2D inversion-recovery MRI at 3.0 T for the assessment of late gadolinium enhancement in patients with hypertrophic cardiomyopathy

artículo científico publicado en 2013

Comparison of CT-guided percutaneous biopsy with and without registration of prior PET/CT images to diagnose mediastinal tumors.

artículo científico publicado en 2013

Comparison of diffusion-weighted MRI and 2-[fluorine-18]-fluoro-2-deoxy-D-glucose positron emission tomography (FDG-PET) for detecting primary colorectal cancer and regional lymph node metastases

artículo científico publicado en 2009

Comparison of fusion imaging using a combined SPECT/CT system and intra-arterial CT: assessment of drug distribution by an implantable port system in patients undergoing hepatic arterial infusion chemotherapy

artículo científico publicado en 2006

Comparison of intrahepatic and pancreatic perfusion on fusion images using a combined SPECT/CT system and assessment of efficacy of combined continuous arterial infusion and systemic chemotherapy in advanced pancreatic carcinoma

artículo científico publicado en 2007

Comparison of iterative model, hybrid iterative, and filtered back projection reconstruction techniques in low-dose brain CT: impact of thin-slice imaging.

artículo científico

Comparison of standard- and low-tube voltage MDCT angiography in patients with peripheral arterial disease

artículo científico publicado en 2010

Comparison of the Timing of Hepatic Arterial Phase and Image Quality Using Test-Bolus and Bolus-Tracking Techniques in Gadolinium-Ethoxybenzyl-Diethylenetriamine Pentaacetic Acid-Enhanced Hepatic Dynamic Magnetic Resonance Imaging

artículo científico publicado en 2017

Comparison of the image quality of turbo spin echo- and echo-planar diffusion-weighted images of the oral cavity.

artículo científico publicado en 2018

Comprehensive assessment of takotsubo cardiomyopathy by cardiac computed tomography

artículo científico publicado en 2018

Computer-aided volumetry of pulmonary nodules exhibiting ground-glass opacity at MDCT

scientific article published on 01 February 2010

Computerized detection of intracranial aneurysms for three-dimensional MR angiography: feature extraction of small protrusions based on a shape-based difference image technique

artículo científico publicado en 2006

Concurrent chemoradiation therapy with low-dose CDDP and UFT for glottic carcinomas: evaluation using the sixth edition of the UICC TNM staging system

scientific article published on 01 January 2006

Concurrent chemoradiotherapy with S-1 in patients with stage III-IV oral squamous cell carcinoma: A retrospective analysis of nodal classification based on the neck node level

artículo científico publicado en 2017

Cone-beam technique for 64-MDCT of lung: image quality comparison with stepwise (step-and-shoot) technique.

artículo científico publicado en 2009

Confluent two-balloon technique: an alternative method for subintimal recanalization of peripheral arterial occlusion

scientific article published on 01 August 2011

Conformal radiation therapy for portal vein tumor thrombosis of hepatocellular carcinoma

scientific article published on 22 August 2007

Contrast Enhancement Boost Technique at Aortic Computed Tomography Angiography: Added Value for the Evaluation of Type II Endoleaks After Endovascular Aortic Aneurysm Repair

scientific article published on 30 January 2019

Contrast enhancement during hepatic computed tomography: effect of total body weight, height, body mass index, blood volume, lean body weight, and body surface area

artículo científico publicado en 2013

Contrast enhancement for whole-body screening using multidetector row helical CT: comparison between uniphasic and biphasic injection protocols

artículo científico publicado en 2004

Contrast enhancement in abdominal computed tomography: influence of photon energy of different scanners.

artículo científico publicado en 2017

Contrast enhancement on 100- and 120 kVp hepatic CT scans at thin adults in a retrospective cohort study: Bayesian inference of the optimal enhancement probability

scientific article published on 01 November 2019

Contrast injection protocols for coronary computed tomography angiography using a 64-detector scanner: comparison between patient weight-adjusted- and fixed iodine-dose protocols

artículo científico publicado en 2008

Contrast material and radiation dose reduction strategy for triple-rule-out cardiac CT angiography: feasibility study of non-ECG-gated low kVp scan of the whole chest following coronary CT angiography.

artículo científico publicado en 2013

Contrast material injection protocol with the dose adjusted to the body surface area for MDCT aortography

artículo científico publicado en 2010

Coronary arterial malformation depicted at multi-slice CT angiography.

artículo científico publicado en 2006

Coronary arterial microfistulae with meandering dilated coronary arteries and noncompaction-like myocardium

scientific article published on 01 January 2019

Coronary artery stent evaluation by combining iterative reconstruction and high-resolution kernel at coronary CT angiography

artículo científico publicado en 2012

Coronary artery tree and myocardial perfusion in patients with tako-tsubo cardiomyopathy: Evaluation with coronary digital subtraction angiography.

artículo científico publicado en 2011

Correction to: Epicardial fat volume measured on nongated chest CT is a predictor of coronary artery disease

scientific article published on 01 December 2019

Correlation between extent of myocardial fibrosis assessed by cardiac magnetic resonance and cardiac troponin T release in patients with nonischemic heart failure

artículo científico publicado en 2014

Correlation between microvascular dysfunction and B-type natriuretic peptide levels in non-ischemic heart failure patients with cardiac fibrosis

artículo científico publicado en 2016

Correlation of left ventricular dyssynchrony on gated myocardial perfusion SPECT analysis with extent of late gadolinium enhancement on cardiac magnetic resonance imaging in hypertrophic cardiomyopathy

artículo científico publicado en 2017

Deep Learning Based Noise Reduction for Brain MR Imaging: Tests on Phantoms and Healthy Volunteers

artículo científico publicado en 2019

Delayed CSF enhancement associated with Todd's paresis

scientific article published on 21 January 2012

Demonstration of the Adamkiewicz artery in patients with descending or thoracoabdominal aortic aneurysm: optimization of contrast-medium application for 64-detector-row CT angiography

artículo científico publicado en 2008

Detecting ICRS grade 1 cartilage lesions in anterior cruciate ligament injury using T1ρ and T2 mapping

artículo científico publicado en 2013

Detection of early enhancement of hypervascular hepatocellular carcinoma using single breath-hold 3D pixel shift dynamic subtraction MDCT.

artículo científico publicado en 2008

Detection of flat colorectal polyps at screening CT colonography in comparison with conventional polypoid lesions

artículo científico publicado en 2012

Detection of hemorrhagic hypointense foci in the brain on susceptibility-weighted imaging clinical and phantom studies

artículo científico publicado en 2007

Detection of hepatocellular carcinoma using double-echo FLASH sequence during the hepatic arterial phase

artículo científico publicado en 2004

Detection of liver metastases secondary to pancreatic cancer: utility of combined helical computed tomography during arterial portography with biphasic computed tomography-assisted hepatic arteriography.

artículo científico publicado en 2010

Detection of nodules showing ground-glass opacity in the lungs at low-dose multidetector computed tomography: phantom and clinical study.

artículo científico publicado en 2009

Development and validation of a logistic regression model to distinguish transition zone cancers from benign prostatic hyperplasia on multi-parametric prostate MRI.

artículo científico publicado en 2017

Diagnosis of dementia with Lewy bodies: can 123I-IMP and 123I-MIBG scintigraphy yield new core features?

artículo científico publicado en 2016

Diagnosis of dementia with Lewy bodies: diagnostic performance of combined ¹²³I-IMP brain perfusion SPECT and ¹²³I-MIBG myocardial scintigraphy

artículo científico publicado en 2013

Diagnosis of small posterior fossa stroke on brain CT: effect of iterative reconstruction designed for brain CT on detection performance

artículo científico publicado en 2017

Diagnostic Performance of 123I-FPCIT SPECT Specific Binding Ratio in Progressive Supranuclear Palsy: Use of Core Clinical Features and MRI for Comparison

artículo científico publicado en 2020

Diagnostic Performance of Dual-Layer Computed Tomography for Deep Vein Thrombosis in Indirect Computed Tomography Venography

artículo científico publicado en 2020

Differential diagnosis of ground-glass opacity nodules: CT number analysis by three-dimensional computerized quantification.

artículo científico publicado en 2007

Differentiating between Alzheimer Disease Patients and Controls with Phase-difference-enhanced Imaging at 3T: A Feasibility Study

artículo científico publicado en 2018

Differentiation of common large sellar-suprasellar masses effect of artificial neural network on radiologists' diagnosis performance.

artículo científico publicado en 2009

Diffusion tensor tractography in the head-and-neck region using a clinical 3-T MR scanner

artículo científico publicado en 2009

Diffusion-weighted imaging in ischemic stroke: effect of display method on observers' diagnostic performance

artículo científico publicado en 2009

Diffusion-weighted imaging of primary brain lymphomas: effect of ADC value and signal intensity of T2-weighted imaging

artículo científico publicado en 2008

Diffusion-weighted imaging of radiation-induced brain injury for differentiation from tumor recurrence.

artículo científico publicado en 2005

Diffusion-weighted magnetic resonance imaging can be used in place of positron emission tomography for N staging of non-small cell lung cancer with fewer false-positive results.

artículo científico publicado en 2008

Diffusion-weighted magnetic resonance imaging for diagnosing malignant pulmonary nodules/masses: comparison with positron emission tomography

artículo científico publicado en 2008

Digital cine angiography permits radiation dose reduction without reduction in image quality

artículo científico publicado en 2005

Direct percutaneous embolization of an iatrogenic lumbar artery pseudoaneurysm following unsuccessful coil embolization

scientific article published on 23 April 2012

Does adding FDG-PET to MRI improve the differentiation between primary cerebral lymphoma and glioblastoma? Observer performance study.

artículo científico publicado en 2011

Dose profiles for lung and breast regions at prospective and retrospective CT coronary angiography using optically stimulated luminescence dosimeters on a 64-detector CT scanner

artículo científico publicado en 2011

Dose-function Histogram Evaluation Using 99mTc-GSA SPECT/CT Images for Stereotactic Body Radiation Therapy Planning for Hepatocellular Carcinoma Patients: A Dosimetric Parameter Comparison.

artículo científico publicado en 2018

Dosimetric properties of radiophotoluminescent glass rod detector in high-energy photon beams from a linear accelerator and cyber-knife

scientific article published on 01 July 2004

Dual-Energy Computed Tomography for Evaluating Acute Brain Infarction of Middle Cerebral Artery Territories: Optimization of Voltage Settings in Virtual Monoenergetic Imaging

artículo científico publicado en 2019

Dual-energy computed tomography colonography using dual-layer spectral detector computed tomography: Utility of virtual monochromatic imaging for electronic cleansing

artículo científico publicado en 2018

Dual-layer DECT for multiphasic hepatic CT with 50 percent iodine load: a matched-pair comparison with a 120 kVp protocol

artículo científico publicado en 2017

Dual-layer dual-energy computed tomography for the assessment of hypovascular hepatic metastases: impact of closing k-edge on image quality and lesion detectability

artículo científico publicado en 2018

Dual-layer spectral CT improves image quality of multiphasic pancreas CT in patients with pancreatic ductal adenocarcinoma

artículo científico publicado en 2019

Dual-region-of-interest bolus-tracking technique for coronary computed tomographic angiography on a 320-row scanner: reduction in the interpatient variability of arterial contrast enhancement.

artículo científico publicado en 2017

Dynamic MR Imaging of Hepatoma Treated by Transcatheter Arterial Embolization Therapy

Dynamic MR imaging and radiotherapy

artículo científico publicado en 2002

Dynamic computed tomography of locally advanced pancreatic cancer: effect of low tube voltage and a hybrid iterative reconstruction algorithm on image quality

artículo científico publicado en 2013

Ectopic cervical thymus in an infant.

artículo científico publicado en 2006

Effect of Esophagus Position on Surgical Difficulty and Postoperative Morbidities After Thoracoscopic Esophagectomy

artículo científico publicado en 2015

Effect of a hydrophilic and a hydrophobic statin on cardiac salvage after ST-elevated acute myocardial infarction - a pilot study

artículo científico

Effect of branched-chain amino acid supplementation on functional liver regeneration in patients undergoing portal vein embolization and sequential hepatectomy: a randomized controlled trial

artículo científico publicado en 2015

Effect of contrast injection protocols with dose adjusted to the estimated lean patient body weight on aortic enhancement at CT angiography

artículo científico publicado en 2009

Effect of contrast material injection duration on arterial enhancement at CT in patients with various cardiac indices: Analysis using computer simulation.

artículo científico publicado en 2018

Effect of gravity on drug distribution after port-catheter implantation for hepatic arterial infusion chemotherapy: evaluation of the relationship between the injection posture and intrahepatic perfusion on fused images acquired with a combined SPEC

artículo científico publicado en 2009

Effect of iterative reconstruction on variability and reproducibility of epicardial fat volume quantification by cardiac CT.

artículo científico publicado en 2015

Effect of metal-containing topical agents on surface doses received during external irradiation.

artículo científico publicado en 2018

Effect of sodium thiosulfate on cisplatin removal after intra-arterial embolization with a lipiodol-platinum suspension for hepatocellular carcinoma

artículo científico publicado en 2010

Effects of Deep Learning Reconstruction Technique in High-Resolution Non-contrast Magnetic Resonance Coronary Angiography at a 3-Tesla Machine

artículo científico publicado en 2020

Effects of a high-pitch protocol and a hybrid iterative reconstruction algorithm on image quality of cerebral subtracted 3D CT angiography

artículo científico publicado en 2015

Effects of dual-energy subtraction chest radiography on detection of small pulmonary nodules with varying attenuation: receiver operating characteristic analysis using a phantom study.

artículo científico publicado en 2010

Efficacy of radiotherapy for PV and IVC tumor thrombosis in unresectable HCC.

artículo científico publicado en 2007

Efficacy of repeated balloon venoplasty for treatment of hepatic venous outflow obstruction after pediatric living-donor liver transplantation: A single-institution experience

scientific article published on 18 June 2019

Efficacy of the projection onto convex sets (POCS) algorithm at Gd-EOB-DTPA-enhanced hepatobiliary-phase hepatic MRI.

artículo científico publicado en 2016

Embolization for post-partum rupture of ovarian artery aneurysm: case report and review

artículo científico publicado en 2014

Emergency radiology after a massive earthquake: clinical perspective

scientific article published on 25 August 2018

Endometrial carcinoma in adenomyosis: assessment of myometrial invasion on T2-weighted spin-echo and gadolinium-enhanced T1-weighted images.

artículo científico publicado en 2004

Endovascular management of visceral artery pseudoaneurysms: transcatheter coil embolization using the isolation technique.

artículo científico publicado en 2010

Enhancement effects of hepatic dynamic MR imaging at 3.0 T and 1.5 T using gadoxetic acid in a phantom study: comparison with gadopentetate dimeglumine

artículo científico publicado en 2011

Epicardial fat volume measured on nongated chest CT is a predictor of coronary artery disease

artículo científico publicado en 2019

Estimation of 123I-IMP arterial blood activity from dynamic planar imaging of the chest using a graph plot method for the quantification of regional cerebral blood flow

artículo científico publicado en 2010

Evaluation of Intracranial Arteriovenous Malformations With Four-Dimensional Arterial-Spin Labeling-Based 3-T Magnetic Resonance Angiography

artículo científico publicado en 2015

Evaluation of Intracranial Dural Arteriovenous Fistulas: Comparison of Unenhanced 3T 3D Time-of-flight MR Angiography with Digital Subtraction Angiography

artículo científico publicado en 2015

Evaluation of Intracranial Vasculatures in Healthy Subjects with Arterial-Spin-Labeling-Based 4D-MR Angiography at 3T.

artículo científico publicado en 2015

Evaluation of appropriateness of second-generation 320-row computed tomography for coronary artery disease

artículo científico publicado en 2015

Evaluation of contrast-enhanced MR angiography in the follow-up of visceral arterial aneurysms after coil embolization

artículo científico publicado en 2013

Evaluation of deep vein thrombosis with reduced radiation and contrast material dose at computed tomography venography: clinical application of a combined iterative reconstruction and low-tube-voltage technique

scientific article published on 11 July 2012

Evaluation of diffusion-weighted imaging for the differential diagnosis of poorly contrast-enhanced and T2-prolonged bone masses: Initial experience

artículo científico publicado en 2006

Evaluation of extrahepatic perfusion of anticancer drugs in the right gastric arterial region on fused images using combined CT/SPECT: is extrahepatic perfusion predictive of gastric toxicity?

artículo científico publicado en 2007

Evaluation of hypervascular hepatocellular carcinoma in cirrhotic liver by means of helical CT: comparison of different contrast medium concentrations within the same patient.

artículo científico publicado en 2003

Evaluation of intrahepatic perfusion on fusion imaging using a combined CT/SPECT system: influence of anatomic variations on hemodynamic modification before installation of implantable port systems for hepatic arterial infusion chemotherapy

artículo científico publicado en 2007

Evaluation of sentinel node biopsy for cutaneous squamous cell carcinoma

artículo científico publicado en 2014

Evaluation of small hypothalamic hamartomas with 3D constructive interference in steady state (CISS) sequence

scientific article published on 25 February 2005

Evaluation of the Effect of Intracoronary Attenuation on Coronary Plaque Measurements Using a Dual-phase Coronary CT Angiography Technique on a 320-row CT Scanner--In Vivo Validation Study

artículo científico publicado en 2016

Evaluation of the relationship between T1ρ and T2 values and patella cartilage degeneration in patients of the same age group

artículo científico publicado en 2014

Evaluation of vascular supply with angio-computed tomography during intra-arterial chemotherapy for brain tumors

artículo científico publicado en 2005

Extracapsular extension of prostate cancer: diagnostic value of combined multiparametric magnetic resonance imaging and isovoxel 3-dimensional T2-weighted imaging at 1.5 T.

artículo científico publicado en 2015

FDG-PET/CT-based gross tumor volume contouring for radiation therapy planning: an experimental phantom study.

artículo científico publicado en 2012

Familial amyloid polyneuropathy: hypertrophy of ligaments supporting the spinal cord

scientific article published on 01 October 2004

Fat Suppressed Contrast-Enhanced T1-Weighted Dynamic Magnetic Resonance Imaging at 3T: Comparison of Image Quality Between Spectrally Adiabatic Iversion Recovery and the Multiecho Dixon Technique in Imaging of the Prostate

artículo científico publicado en 2017

Feasibility of Iterative Model Reconstruction for Unenhanced Lumbar CT.

artículo científico publicado en 2017

Four-dimensional cone-beam computed tomography-guided radiotherapy for gastric lymphoma.

artículo científico publicado en 2017

Fused 99m-Tc-GSA SPECT/CT imaging for the preoperative evaluation of postoperative liver function: can the liver uptake index predict postoperative hepatic functional reserve?

artículo científico publicado en 2012

Grading astrocytic tumors by using apparent diffusion coefficient parameters: superiority of a one- versus two-parameter pilot method

artículo científico publicado en 2009

Granulomatosis with polyangiitis can cause periaortitis and pericarditis.

artículo científico publicado en 2017

Great data, but how do we use it?

artículo científico publicado en 2008

Ground-glass opacities on thin-section helical CT: differentiation between bronchioloalveolar carcinoma and atypical adenomatous hyperplasia.

artículo científico publicado en 2008

Guidelines on the use of iodinated contrast media in patients with kidney disease 2012: digest version : JSN, JRS, and JCS Joint Working Group.

artículo científico publicado en 2013

Guidelines on the use of iodinated contrast media in patients with kidney disease 2012: digest version. JSN, JRS, and JCS Joint Working Group

artículo científico publicado en 2013

Handedness: dependent asymmetrical location of the human primary gustatory area, area G.

artículo científico publicado en 2009

Heat shock treatment with mild electrical stimulation safely reduced inflammatory markers in healthy male subjects

artículo científico publicado en 2010

Hemorrhage into pancreatic pseudocyst

artículo científico publicado en 2006

Hepatic angiomyolipoma with special attention to radiologic imaging

artículo científico publicado en 2015

Hepatic fat quantification using automated six-point Dixon: Comparison with conventional chemical shift based sequences and computed tomography

artículo científico publicado en 2017

Hepatic sclerosed hemangioma with special attention to diffusion-weighted magnetic resonance imaging

artículo científico publicado en 2018

Hepatobiliary and Pancreatic: Portal vein stent for local recurrence of bile duct cancer

artículo científico publicado en 2017

Hepatocellular carcinoma in patients weighing 70 kg or less: initial trial of compact-bolus dynamic CT with low-dose contrast material at 80 kVp

artículo científico publicado en 2011

Histopathological changes in parotid and submandibular glands of patients treated with preoperative chemoradiation therapy for oral cancer

scientific article published on 09 April 2012

Human cerebral cortices: signal variation on diffusion-weighted MR imaging

artículo científico publicado en 2007

Human subthalamic nucleus: evaluation with high-resolution MR imaging at 3.0 T

scientific article published on 29 April 2008

Hybrid of Compressed Sensing and Parallel Imaging Applied to Three-dimensional Isotropic T2-weighted Turbo Spin-echo MR Imaging of the Lumbar Spine

artículo científico publicado en 2019

Hypervascular hepatocellular carcinomas: bolus tracking with a 40-detector CT scanner to time arterial phase imaging

artículo científico publicado en 2007

Identification and Assessment of Cardiac Amyloidosis by Myocardial Strain Analysis of Cardiac Magnetic Resonance Imaging.

artículo científico publicado en 2017

Identification and characterization of focal ground-glass opacity in the lungs by high-resolution CT using thin-section multidetector helical CT: experimental study using a chest CT phantom

artículo científico publicado en 2008

Image noise and radiation dose using an automatic tube current modulation technique at 64-detector computed tomography: effect of off-center patient position, bowtie filter type, and scan projection radiograph.

artículo científico publicado en 2009

Image quality assessment of an iterative reconstruction algorithm applied to abdominal CT imaging

artículo científico publicado en 2014

Image quality characteristics for virtual monoenergetic images using dual-layer spectral detector CT: Comparison with conventional tube-voltage images

artículo científico publicado en 2018

Images in cardiovascular medicine. Fusion imaging between myocardial perfusion single photon emission computed tomography and cardiac computed tomography.

artículo científico publicado en 2005

Imaging of the liver by helical CT and MR imaging

artículo científico publicado en 2004

Impact of FDG-PET/CT imaging on nodal staging for head-and-neck squamous cell carcinoma.

artículo científico publicado en 2007

Impact of Knowledge-Based Iterative Model Reconstruction in Abdominal Dynamic CT With Low Tube Voltage and Low Contrast Dose.

artículo científico publicado en 2016

Impact of Repeated Hepatectomy on Liver Regeneration in Hepatocellular Carcinoma: A Propensity Score-based Analysis

scientific article published on 01 February 2019

Impact of Tc-GSA SPECT Image-Guided Inverse Planning on Dose-Function Histogram Parameters for Stereotactic Body Radiation Therapy Planning for Patients With Hepatocellular Carcinoma: A Dosimetric Comparison Study

artículo científico publicado en 2019

Impact of hybrid FDG-PET/CT on gross tumor volume definition of cervical esophageal cancer: reducing interobserver variation

artículo científico publicado en 2019

Impact of hydrostatic pressure on fractional flow reserve: in vivo experimental study of anatomical height difference of coronary arteries

artículo científico publicado en 2020

Improved Estimation of Coronary Plaque and Luminal Attenuation Using a Vendor-specific Model-based Iterative Reconstruction Algorithm in Contrast-enhanced CT Coronary Angiography

artículo científico publicado en 2017

Improved coronary in-stent visualization using a combined high-resolution kernel and a hybrid iterative reconstruction technique at 256-slice cardiac CT-Pilot study

artículo científico publicado en 2012

Improved image quality at 256-slice coronary CT angiography in patients with a high heart rate and coronary artery disease: comparison with 64-slice CT imaging.

artículo científico publicado en 2014

Improvement in Microvascular Ischemia After Enzyme Replacement Therapy in Anderson-Fabry Disease　- Computed Tomography Myocardial Perfusion Imaging.

artículo científico publicado en 2016

Improvement of image quality at low-radiation dose and low-contrast material dose abdominal CT in patients with cirrhosis: intraindividual comparison of low tube voltage with iterative reconstruction algorithm and standard tube voltage

artículo científico publicado en 2012

Improvement of low-contrast detectability in low-dose hepatic multidetector computed tomography using a novel adaptive filter: evaluation with a computer-simulated liver including tumors

artículo científico publicado en 2006

Improvement of the (99m)Tc-ECD brain uptake ratio (BUR) method for measurement of cerebral blood flow.

artículo científico publicado en 2012

In vitro evaluation of metallic coronary artery stents with sub-millimeter multi-slice computed tomography using an ECG-gated cardiac phantom: relationship between in-stent visualization and stent type

artículo científico publicado en 2006

Incidence and risk factors of synchronous colorectal cancer in patients with esophageal cancer: an analysis of 480 consecutive colonoscopies before surgery

artículo científico publicado en 2016

Incidence and severity of acute adverse reactions to four different gadolinium-based MR contrast agents

artículo científico publicado en 2014

Incidence of myocardial bridging observed on MDCT.

artículo científico publicado en 2006

Increased expression of germinal center-associated nuclear protein RNA-primase is associated with lymphomagenesis.

artículo científico publicado en 2005

Indirect computed tomography venography with a low-tube-voltage technique: reduction in the radiation and contrast material dose--a prospective randomized study.

artículo científico publicado en 2011

Initial experience with X-ray CT based attenuation correction in myocardial perfusion SPECT imaging using a combined SPECT/CT system

artículo científico publicado en 2005

Interactive scan control for kinematic study in open MRI

artículo científico publicado en 2007

Interimager variability in ADC measurement of the human brain.

artículo científico publicado en 2014

Intraarterial infusion chemotherapy for head and neck cancers: evaluation of tumor perfusion with intraarterial CT during carotid arteriography

artículo científico publicado en 2004

Intracranial aneurysms at MR angiography: effect of computer-aided diagnosis on radiologists' detection performance

artículo científico publicado en 2005

Intracranial artery dissections: serial evaluation with MR imaging, MR angiography, and source images of MR angiography

scientific article published on 01 March 2003

Intracranial dural arteriovenous fistulas: evaluation with 3-T four-dimensional MR angiography using arterial spin labeling

artículo científico publicado en 2013

Iterative Reconstruction Designed for Brain CT: A Correlative Study With Filtered Back Projection for the Diagnosis of Acute Ischemic Stroke

artículo científico publicado en 2017

Late gadolinium enhancement on cardiac magnetic resonance imaging is associated with coronary endothelial dysfunction in patients with dilated cardiomyopathy

artículo científico publicado en 2017

Late gadolinium enhancement on cardiac magnetic resonance predicts coronary vasomotor abnormality and myocardial lactate production in patients with chronic heart failure

artículo científico publicado en 2016

Late iodine enhancement and myocardial extracellular volume quantification in cardiac amyloidosis by using dual-energy cardiac computed tomography performed on a dual-layer spectral detector scanner

artículo científico publicado en 2018

Lateral Asymmetry and Spatial Difference of Iron Deposition in the Substantia Nigra of Patients with Parkinson Disease Measured with Quantitative Susceptibility Mapping

artículo científico publicado en 2016

Liver Function in Areas of Hepatic Venous Congestion After Hepatectomy for Liver Cancer: 99mTc-GSA SPECT/CT Fused Imaging Study

scientific article published on 01 May 2018

Liver functional volumetry for portal vein embolization using a newly developed 99mTc-galactosyl human serum albumin scintigraphy SPECT-computed tomography fusion system

artículo científico publicado en 2011

Longitudinal changes over 2 years in parotid glands of patients treated with preoperative 30-Gy irradiation for oral cancer.

artículo científico publicado en 2011

Low contrast agent and radiation dose protocol for hepatic dynamic CT of thin adults at 256-detector row CT: effect of low tube voltage and hybrid iterative reconstruction algorithm on image quality

artículo científico

Low contrast and radiation dose coronary CT angiography using a 320-row system and a refined contrast injection and timing method

artículo científico publicado en 2014

Low contrast dose protocol involving a 100 kVp tube voltage for hypervascular hepatocellular carcinoma in patients with renal dysfunction.

artículo científico publicado en 2015

Low contrast material dose coronary computed tomographic angiography using a dual-layer spectral detector system in patients at risk for contrast-induced nephropathy

scientific article published on 14 November 2018

Low contrast- and low radiation dose protocol for cardiac CT of thin adults at 256-row CT: usefulness of low tube voltage scans and the hybrid iterative reconstruction algorithm

artículo científico publicado en 2012

Low radiation dose protocol in cardiac CT with 100 kVp: usefulness of display preset optimization.

artículo científico publicado en 2013

Low-Contrast and Low-Radiation Dose Protocol in Cardiac Computed Tomography: Usefulness of Low Tube Voltage and Knowledge-Based Iterative Model Reconstruction Algorithm

artículo científico publicado en 2016

Low-contrast dose protection protocol for diagnostic computed tomography in patients at high-risk for contrast-induced nephropathy.

artículo científico publicado en 2013

Low-contrast-dose protocol in cardiac CT: 20% contrast dose reduction using 100 kVp and high-tube-current-time setting in 256-slice CT.

artículo científico publicado en 2013

Low-dose MDCT urography: feasibility study of low-tube-voltage technique and adaptive noise reduction filter

artículo científico publicado en 2009

Low-dose contrast protocol using the test bolus technique for 64-detector computed tomography coronary angiography

artículo científico publicado en 2011

Low-kilovoltage, high-tube-current MDCT of liver in thin adults: pilot study evaluating radiation dose, image quality, and display settings

artículo científico publicado en 2011

Low-tube-voltage selection for non-contrast-enhanced CT: Comparison of the radiation dose in pediatric and adult phantoms

artículo científico publicado en 2015

Lower tube voltage reduces contrast material and radiation doses on 16-MDCT aortography

artículo científico publicado en 2006

MR diagnosis of vertebral artery dissection: value of 3D time-of-flight and true fast imaging with steady-state precession fusion imaging

artículo científico publicado en 2012

MR imaging of hepatocellular carcinoma arising in genetic hemochromatosis

artículo científico publicado en 2003

Machine Learning to Differentiate T2-Weighted Hyperintense Uterine Leiomyomas from Uterine Sarcomas by Utilizing Multiparametric Magnetic Resonance Quantitative Imaging Features

artículo científico publicado en 2019

Machine Learning to Predict the Rapid Growth of Small Abdominal Aortic Aneurysm

scientific article published on 01 January 2020

Machine learning based on multi-parametric magnetic resonance imaging to differentiate glioblastoma multiforme from primary cerebral nervous system lymphoma

scientific article published on 14 September 2018

Magnetic resonance cholangiopancreatography with GRASE sequence at 3.0T: does it improve image quality and acquisition time as compared with 3D TSE?

artículo científico publicado en 2018

Malignant fibrous histiocytoma arising from the aortic wall mimicking a pseudoaneurysm with ulceration.

artículo científico publicado en 2007

Malignant supratentorial astrocytoma treated with postoperative radiation therapy: prognostic value of pretreatment quantitative diffusion-weighted MR imaging

artículo científico publicado en 2007

Management of sentinel lymph nodes in malignant skin tumors using dynamic lymphoscintigraphy and the single-photon-emission computed tomography/computed tomography combined system

artículo científico publicado en 2006

Marking of small pulmonary nodules before thoracoscopic resection: injection of lipiodol under CT-fluoroscopic guidance.

artículo científico publicado en 2009

Measuring hepatic functional reserve using T1 mapping of Gd-EOB-DTPA enhanced 3T MR imaging: A preliminary study comparing with 99mTc GSA scintigraphy and signal intensity based parameters

artículo científico publicado en 2017

Metal Artifact Reduction in Head CT Performed for Patients with Deep Brain Stimulation Devices: Effectiveness of a Single-Energy Metal Artifact Reduction Algorithm

artículo científico publicado en 2019

Model-based Iterative Reconstruction in Low-radiation-dose Computed Tomography Colonography: Preoperative Assessment in Patients with Colorectal Cancer.

artículo científico publicado en 2017

Moderate versus high concentration of contrast material for aortic and hepatic enhancement and tumor-to-liver contrast at multi-detector row CT.

artículo científico publicado en 2004

Monitoring therapeutic responses of primary bone tumors by diffusion-weighted image: Initial results

artículo científico publicado en 2006

Multi-slice CT demonstration of sinus of Valsalva rupture.

artículo científico publicado en 2006

Multi-tensor tractography of the motor pathway at 3T: a volunteer study

scientific article published on 01 January 2011

Multidetector CT findings suggesting a perforation site in the gastrointestinal tract: analysis in surgically confirmed 155 patients.

artículo científico publicado en 2007

Multidetector computed tomography evaluation of coronary plaque morphology in patients with stable angina.

artículo científico publicado en 2010

Mutidetector-row CT and quantitative gated SPECT for the assessment of left ventricular function in small hearts: the cardiac physical phantom study using a combined SPECT/CT system

artículo científico publicado en 2006

Myocardial bridging is associated with coronary atherosclerosis in the segment proximal to the site of bridging.

artículo científico publicado en 2013

Myocardial extracellular volume quantification in cardiac CT: comparison of the effects of two different iterative reconstruction algorithms with MRI as a reference standard

scientific article published on 30 August 2019

Myocardial extracellular volume quantification using CT for the identification of occult cardiac amyloidosis in patients with severe aortic stenosis referred for transcatheter aortic valve replacement

scientific article published on 10 May 2019

New aspects of onco-cardiology

scientific article published on 06 January 2016

Non-Val30Met mutation, septal hypertrophy, and cardiac denervation in patients with mutant transthyretin amyloidosis

artículo científico publicado en 2018

Nonoperative management of unruptured visceral artery aneurysms: treatment by transcatheter coil embolization

artículo científico publicado en 2008

Nontraumatic rupture of lumbar artery causing an intravertebral body pseudoaneurysm: treatment by transcatheter embolization

scientific article published on 01 September 2006

Novel assessment of retrospective on-demand analysis of venous thromboembolism by dual-layer spectral-detector CT

artículo científico publicado en 2018

Novel connecting tube for saline chaser in contrast-enhanced CT: the effect of spiral flow of saline on contrast enhancement.

artículo científico publicado en 2013

Novel contrast-injection protocol for coronary computed tomographic angiography: contrast-injection protocol customized according to the patient's time-attenuation response

artículo científico publicado en 2013

Object-specific attenuation correction at SPECT/CT in thorax: optimization of respiratory protocol for image registration.

artículo científico publicado en 2005

Optimal contrast dose for depiction of hypervascular hepatocellular carcinoma at dynamic CT using 64-MDCT.

artículo científico publicado en 2008

Optimal dose and injection duration (injection rate) of contrast material for depiction of hypervascular hepatocellular carcinomas by multidetector CT

artículo científico publicado en 2007

Optimized subtraction coronary CT angiography protocol for clinical use with short breath-holding time-initial experience

artículo científico publicado en 2015

Optimizing radiation dose by varying age at pediatric temporal bone CT.

artículo científico publicado en 2015

Optimum energy window setting on Hg-201 x-rays photopeak for effective Tl-201 imaging

artículo científico publicado en 2005

Outer-diameter narrowing of the internal carotid and middle cerebral arteries in moyamoya disease detected on 3D constructive interference in steady-state MR image: is arterial constrictive remodeling a major pathogenesis?

artículo científico publicado en 2012

Pain control in patients with hepatocellular carcinoma treated by percutaneous radiofrequency ablation: comparison of the efficacy of one-shot and continuous intravenous fentanyl delivery

artículo científico publicado en 2014

Pancreas: patient body weight tailored contrast material injection protocol versus fixed dose protocol at dynamic CT.

artículo científico publicado en 2007

Paradoxical Effect of Cardiac Output on Arterial Enhancement at Computed Tomography: Does Cardiac Output Reduction Simply Result in an Increase in Aortic Peak Enhancement?

artículo científico publicado en 2017

Parkinson's disease: diagnostic potential of high-resolution phase difference enhanced MR imaging at 3 T.

artículo científico publicado en 2012

Partially calcified plaque mimicking the "napkin-ring sign" on coronary CT angiography

artículo científico publicado en 2017

Patient-specific tube-voltage selection at coronary CT angiography based on the combination of X-ray attenuation on scout views and body mass index: how can appropriate radiation dose be achieved?

artículo científico publicado en 2014

Percentage of future liver remnant volume before portal vein embolization influences the degree of liver regeneration after hepatectomy

artículo científico publicado en 2013

Percutaneous aspiration embolectomy of superior mesenteric artery using a 5MAX ACE reperfusion catheter

scientific article published on 02 November 2016

Percutaneous radiofrequency ablation for pulmonary metastases from hepatocellular carcinoma: results of a multicenter study in Japan

artículo científico publicado en 2011

Percutaneous transhepatic portal embolization using foam ethanolamine oleate and carbon dioxide (CO₂): a pilot study

artículo científico publicado en 2015

Percutaneous transluminal venoplasty after venous pressure measurement in patients with hepatic venous outflow obstruction after living donor liver transplantation ⬇️

artículo científico publicado el 27 de agosto de 2010

Performance of radiologists in detection of small pulmonary nodules on chest radiographs: effect of rib suppression with a massive-training artificial neural network

artículo científico publicado en 2009

Perfusion abnormality on three-dimensional arterial spin labeling in patients with acute encephalopathy with biphasic seizures and late reduced diffusion

scientific article published on 01 November 2019

Perfusion abnormality on three-dimensional arterial spin labeling with a 3T MR system in pediatric and adolescent patients with migraine

artículo científico publicado en 2018

Pericardial fat inflammation correlates with coronary artery disease

artículo científico publicado en 2010

Perioperative Intra-Arterial and Systemic Chemotherapy for Pancreatic Cancer ⬇️

artículo científico publicado el 3 de noviembre de 2010

Phase II study of preoperative concurrent chemoradiation therapy with S-1 in patients with T4 oral squamous cell carcinoma.

artículo científico publicado en 2009

Pineal cystic germinoma with syncytiotrophoblastic giant cells mimicking MR imaging findings of a pineal cyst.

artículo científico publicado en 2004

Plan quality and delivery time comparisons between volumetric modulated arc therapy and intensity modulated radiation therapy for scalp angiosarcoma: A planning study.

artículo científico publicado en 2017

Positional lumbar imaging using a positional device in a horizontally open-configuration MR unit - initial experience

artículo científico publicado en 2007

Potential advantage of preoperative three-dimensional mapping of sentinel nodes in breast cancer by a hybrid single photon emission CT (SPECT)/CT system

scientific article published on 12 May 2009

Prediction of aortic peak enhancement in monophasic contrast injection protocols at multidetector CT: phantom and patient studies

artículo científico publicado en 2007

Prediction of left main or 3-vessel disease using myocardial perfusion reserve on dynamic thallium-201 single-photon emission computed tomography with a semiconductor gamma camera.

artículo científico publicado en 2015

Prediction of prognosis for acute respiratory distress syndrome with thin-section CT: validation in 44 cases

artículo científico publicado en 2005

Prediction of sentinel lymph node status using single-photon emission computed tomography (SPECT)/computed tomography (CT) imaging of breast cancer.

artículo científico publicado en 2015

Predictors of coronary heart disease in Japanese patients with type 2 diabetes: Screening for coronary artery stenosis using multidetector computed tomography

artículo científico publicado en 2010

Preoperative High Maximum Standardized Uptake Value in Association with Glucose Transporter 1 Predicts Poor Prognosis in Pancreatic Cancer

artículo científico publicado en 2017

Preoperative detection of liver metastases secondary to pancreatic cancer: utility of combined helical computed tomography during arterial portography with biphasic computed tomography-assisted hepatic arteriography

artículo científico publicado en 2004

Preoperative embolization for meningeal tumors: evaluation of vascular supply with angio-CT.

artículo científico publicado en 2004

Preoperative evaluation of the cystic duct for laparoscopic cholecystectomy: comparison of navigator-gated prospective acquisition correction- and conventional respiratory-triggered techniques at free-breathing 3D MR cholangiopancreatography

artículo científico publicado en 2013

Preoperative prediction of poorly differentiated components in small-sized hepatocellular carcinoma for safe local ablation therapy

artículo científico publicado en 2009

Prevalence of extracardiac findings in patients undergoing coronary computed tomography and additional low-dose whole-body computed tomography

scientific article published on 20 December 2019

Primary cardiac lymphoma: computed tomography and magnetic resonance imaging features.

artículo científico publicado en 2009

Prognostic factors of glottic carcinomas treated with radiation therapy: value of the adjacent sign on radiological examinations in the sixth edition of the UICC TNM staging system

scientific article published on 01 February 2005

Prospective Comparison of 70-kVp Single-Energy CT versus Dual-Energy CT: Which is More Suitable for CT Angiography with Low Contrast Media Dosage?

artículo científico publicado en 2019

Pseudostenosis in vessels adjacent to intracranial aneurysms on volume-rendered 3D angiograms: a phantom study

artículo científico publicado en 2005

Pseudostenosis phenomenon at volume-rendered three-dimensional digital angiography of intracranial arteries: frequency, location, and effect on image evaluation

artículo científico publicado en 2004

Pulmonary nodules: estimation of malignancy at thin-section helical CT--effect of computer-aided diagnosis on performance of radiologists

artículo científico publicado en 2006

Quantification of myocardial perfusion reserve using dynamic SPECT images of patients with chronic kidney disease

artículo científico publicado en 2017

Quantitative analysis and effect of attenuation correction on lymph node staging of non-small cell lung cancer on SPECT and CT.

artículo científico publicado en 2006

Quantitative evaluation of measurement accuracy for three-dimensional angiography system using various phantoms.

artículo científico publicado en 2005

Quantitative index calculated by (99m)Tc-GSA scintigraphy

artículo científico publicado en 2014

Radiation Dose Reduction at Pediatric CT: Use of Low Tube Voltage and Iterative Reconstruction

scientific article published on 01 September 2018

Radiation Dose Reduction at Pediatric CT: Use of Low Tube Voltage and Iterative Reconstruction-Erratum

artículo científico publicado en 2019

Radiation dose reduction in hepatic multidetector computed tomography with a novel adaptive noise reduction filter

artículo científico publicado en 2008

Radiation dose reduction using 100-kVp and a sinogram-affirmed iterative reconstruction algorithm in adolescent head CT: Impact on grey-white matter contrast and image noise

artículo científico publicado en 2016

Radiation dose reduction without degradation of low-contrast detectability at abdominal multisection CT with a low-tube voltage technique: phantom study

artículo científico publicado en 2005

Radiation exposure of operator performing interventional procedures using a flat panel angiography system: evaluation with photoluminescence glass dosimeters

artículo científico publicado en 2010

Radiation therapy for lymph node metastases from hepatocellular carcinoma.

artículo científico publicado en 2009

Radiation therapy for nasopharyngeal carcinoma: the predictive value of interim survival assessment

artículo científico publicado en 2016

Radiation-induced Liver Injury after 3D-conformal Radiotherapy for Hepatocellular Carcinoma: Quantitative Assessment Using Gd-EOB-DTPA-enhanced MRI

scientific article published on 01 February 2017

Radiation-induced parotid gland changes in oral cancer patients: correlation between parotid volume and saliva production

artículo científico publicado en 2009

Radiofrequency ablation in a porcine kidney model: effect of occlusion of the arterial blood supply on ablation temperature, coagulation diameter, and histology

scientific article published on 07 September 2012

Radiotherapy for T3N0 glottic carcinoma without cord fixation: elective nodal irradiation or not?

artículo científico publicado en 2017

Rank classification based on the combination of indocyanine green retention rate at 15 min and (99m)Tc-DTPA-galactosyl human serum albumin scintigraphy predicts the safety of hepatic resection

artículo científico publicado en 2014

Recent advances in diagnosis and treatment of cardiac amyloidosis

artículo científico publicado en 2017

Recommended iodine dose for multiphasic contrast-enhanced mutidetector-row computed tomography imaging of liver for assessing hypervascular hepatocellular carcinoma: multicenter prospective study in 77 general hospitals in Japan

artículo científico publicado en 2013

Recurrence patterns of glioblastoma treated with postoperative radiation therapy: relationship between extent of resection and progression-free interval

artículo científico publicado en 2011

Reducing artifacts of gadoxetate disodium-enhanced MRI with oxygen inhalation in patients with prior episode of arterial phase motion: intra-individual comparison

artículo científico publicado en 2018

Reducing the Radiation Dose for CT Colonography: Effect of Low Tube Voltage and Iterative Reconstruction

artículo científico publicado en 2015

Reduction of contrast material volume in 3D angiography of the brain using MDCT.

artículo científico publicado en 2010

Reduction of metallic coil artefacts in computed tomography body imaging: effects of a new single-energy metal artefact reduction algorithm

artículo científico publicado en 2015

Reduction of radiation dose at HRCT of the temporal bone in children.

artículo científico publicado en 2005

Relationship between diverse patient body size- and image acquisition-related factors, and quantitative and qualitative image quality in coronary computed tomography angiography: a multicenter observational study

artículo científico publicado en 2016

Relationships between patient characteristics and contrast agent dose for successful computed tomography venography with a body-weight-tailored contrast protocol.

artículo científico publicado en 2018

Reliability of MRI-Derived Depth of Invasion of Oral Tongue Cancer

scientific article published on 27 September 2018

Remnant liver volume-based predictors of postoperative liver dysfunction after hepatectomy: analysis of 625 consecutive patients from a single institution

artículo científico publicado en 2013

Response

Retrograde cortical and deep venous drainage in patients with intracranial dural arteriovenous fistulas: comparison of MR imaging and angiographic findings.

artículo científico publicado en 2005

Retrospective respiration-gated MDCT: initial results in canine models

artículo científico publicado en 2004

Risk factors associated with delayed haemorrhage after pancreatic resection

artículo científico publicado en 2012

Role of cardiac computed tomography in patients with suspected coronary artery disease: interaction with nuclear cardiology.

artículo científico publicado en 2007

Role of diffusion-weighted imaging in the diagnosis of gynecological diseases

artículo científico publicado en 2008

Role of preoperative helical CT before laparoscopic cholecystectomy: evaluation of gallbladder and peritoneal adhesion.

artículo científico publicado en 2004

Saturation Recovery Myocardial T1 Mapping with a Composite Radiofrequency Pulse on a 3T MR Imaging System

artículo científico publicado en 2017

Selective embolization of the splenic vein for shunt-preserving disconnection of the portal and systemic circulation: report of two cases

artículo científico publicado en 2012

Sentinel lymph node biopsy reduces the incidence of secondary neck metastasis in patients with oral squamous cell carcinoma

artículo científico publicado en 2016

Sequential combination treatment (arterial embolization and percutaneous radiofrequency ablation) of inoperable renal cell carcinoma: single-center pilot study

artículo científico publicado en 2012

Shape and Enhancement Characteristics of Pancreatic Neuroendocrine Tumor on Preoperative Contrast-enhanced Computed Tomography May be Prognostic Indicators.

artículo científico publicado en 2016

Shock index correlates with extravasation on angiographs of gastrointestinal hemorrhage: a logistics regression analysis

artículo científico publicado en 2007

Shunt-preserving disconnection of the portal to systemic circulation in patients with hepatic encephalopathy

artículo científico publicado en 2017

Signal intensity of lanthanum carbonate on magnetic resonance images: phantom study.

artículo científico publicado en 2011

Signal intensity of the normal pontine tegmentum on T2-weighted MR imaging

artículo científico publicado en 2006

Simulation of aortic peak enhancement on MDCT using a contrast material flow phantom: feasibility study

artículo científico publicado en 2006

Simultaneous Idiopathic Dissections of the Coronary and Superior Mesenteric Arteries

artículo científico publicado en 2017

Simultaneous achievement of accurate CT number and image quality improvement for myocardial perfusion CT at 320-MDCT volume scanning.

artículo científico publicado en 2015

Simultaneous acquisition of MR angiography and diagnostic images of abdomen at view-sharing multiarterial phases and comparing the effect of two different contrast agents.

artículo científico publicado en 2017

Simultaneous coil embolization and angioplasty using a self-expanding nitinol stent to treat pancreaticoduodenal artery aneurysms associated with celiac artery stenosis

artículo científico publicado en 2013

Single coronary artery with spasm

artículo científico publicado en 2008

Single-Breath-Hold Whole-heart Unenhanced Coronary MRA Using Multi-shot Gradient Echo EPI at 3T: Comparison with Free-breathing Turbo-field-echo Coronary MRA on Healthy Volunteers

artículo científico publicado en 2017

Single-breath-hold whole-heart coronary MRA in healthy volunteers at 3.0-T MRI

artículo científico publicado en 2014

Spinal MR findings in continuous epidural analgesia without infection.

artículo científico publicado en 2005

Spinal imaging features in Japanese patients with Marfan syndrome: a case-control study

artículo científico publicado en 2014

Spiral flow-generating tube for saline chaser improves aortic enhancement in Gd-EOB-DTPA-enhanced hepatic MRI

scientific article published on 25 September 2018

Stabilization of carotid atheroma assessed by quantitative ultrasound analysis in nonhypercholesterolemic patients with coronary artery disease

artículo científico publicado en 2005

Struma ovarii coexisting with mucinous cystadenoma detected by radioactive iodine

artículo científico publicado en 2003

Submillisievert Radiation Dose Coronary CT Angiography: Clinical Impact of the Knowledge-Based Iterative Model Reconstruction

artículo científico publicado en 2016

Subtracted 3D CT angiography for the evaluation of intracranial aneurysms in 256-slice multidetector CT: usefulness of the 80-kVp plus compact contrast medium bolus protocol.

artículo científico publicado en 2013

Successful outcome following detection and removal of a very small ovarian teratoma associated with anti-NMDA receptor encephalitis during pregnancy

artículo científico publicado en 2016

Successful therapy of brachiocephalic arteriogastric fistula after esophagectomy

artículo científico publicado en 2011

Successful transarterial embolization with cellulose porous beads for occipital haemangioma in an infant with Kasabach-Merritt syndrome

scientific article published on 10 May 2017

Successful treatment of mesenteric varices after living donor liver transplantation with retrograde transvenous obliteration via an abdominal wall vein.

artículo científico publicado en 2009

Successful treatment of mesenteric varices by retrograde transvenous obliteration by the delivery of N-butyl-2-cyanoacrylate via an abdominal wall vein

artículo científico publicado en 2013

Successful treatment of ruptured duodenal varices with dual balloon-occluded embolotherapy

artículo científico publicado en 2012

Synchronous spontaneous arteriovenous fistula and aneurysm of the deep femoral artery incidentally found in a patient with aortic aneurysmal dissection

artículo científico publicado en 2008

T1ρ and T2 mapping of the proximal tibiofibular joint in relation to aging and cartilage degeneration

scientific article published on 05 December 2011

T1ρ and T2 mapping reveal the in vivo extracellular matrix of articular cartilage

artículo científico publicado en 2011

Takotsubo Cardiomyopathy Mimicking Acute Coronary Syndrome　- Extracellular Volume Quantification Using Cardiac Computed Tomography

scientific article published on 19 December 2018

Tc-99m PMT scintigraphy in the diagnosis of pediatric biliary atresia

artículo científico publicado en 2019

Teaching NeuroImages: Morphology of lumbosacral dorsal root ganglia and plexus in hereditary transthyretin amyloidosis

artículo científico publicado en 2018

The Influence of Iterative Reconstruction on Coronary Artery Calcium Scoring-Phantom and Clinical Studies

artículo científico publicado en 2016

The Optimal Body Size Index with Which to Determine Iodine Dose for Hepatic Dynamic CT: A Prospective Multicenter Study

artículo científico publicado en 2015

The Usefulness of Dual-Layer Spectral Computed Tomography for Myelography: A Case Report and Review of the Literature.

artículo científico publicado en 2018

The detection rates and tumor clinical/pathological stages of whole-body FDG-PET cancer screening

artículo científico publicado en 2007

The diagnostic efficacy of FDG-PET in the local recurrence of hilar bile duct cancer

artículo científico publicado en 2006

The effect of heart rate on coronary plaque measurements in 320-row coronary CT angiography

artículo científico publicado en 2018

The efficacy of contrast protocol in hepatic dynamic computed tomography: multicenter prospective study in community hospitals

artículo científico publicado en 2013

The essence of the Japan Radiological Society/Japanese College of Radiology Imaging Guideline

artículo científico publicado en 2015

The value of diffusion-weighted imaging for monitoring the chemotherapeutic response of osteosarcoma: a comparison between average apparent diffusion coefficient and minimum apparent diffusion coefficient.

artículo científico publicado en 2009

Three-dimensional cardiac image fusion using new CT angiography and SPECT methods.

artículo científico publicado en 2005

Three-dimensional characteristics of the larynx with immobile vocal fold

artículo científico publicado en 2004

Three-dimensional computed tomographic angiography of the liver for planning hepatic surgery: effect of low tube voltage and the iterative reconstruction algorithm on image quality

artículo científico publicado en 2014

Timing of the hepatic arterial phase at Gd-EOB-DTPA-enhanced hepatic dynamic MRI: comparison of the test-injection and the fixed-time delay method

artículo científico publicado en 2013

Total coronary artery plaque burden measured by cardiac computed tomography is associated with metabolic syndrome

artículo científico publicado en 2011

Tradeoff between noise reduction and inartificial visualization in a model-based iterative reconstruction algorithm on coronary computed tomography angiography.

artículo científico publicado en 2018

Transcatheter arterial embolization therapy for a hypoplastic pelvic kidney with a single vaginal ectopic ureter to control incontinence: the usefulness of three-dimensional CT angiography using multidetector-row helical CT.

artículo científico publicado en 2003

Transluminal attenuation-gradient coronary CT angiography on a 320-MDCT volume scanner: Effect of scan timing, coronary artery stenosis, and cardiac output using a contrast medium flow phantom

artículo científico publicado en 2016

Transthyretin-related familial amyloid polyneuropathy: evaluation of CSF enhancement on serial T1-weighted and fluid-attenuated inversion recovery images following intravenous contrast administration

artículo científico publicado en 2005

Trends in Diagnostic Imaging of Cardiac Amyloidosis: Emerging Knowledge and Concepts

scientific article published on 22 May 2020

Triage of low-risk prostate cancer patients with PSA levels 10 ng/ml or less: comparison of apparent diffusion coefficient value and transrectal ultrasound-guided target biopsy

scientific article published on 01 May 2014

Tumor motion changes in stereotactic body radiotherapy for liver tumors: an evaluation based on four-dimensional cone-beam computed tomography and fiducial markers

artículo científico publicado en 2017

Tumor/normal esophagus ratio in (18)F-fluorodeoxyglucose positron emission tomography/computed tomography for response and prognosis stratification after neoadjuvant chemotherapy for esophageal squamous cell carcinoma

artículo científico publicado en 2015

Type 1 perimedullary arteriovenous fistula with subarachnoid hemorrhage: utility of contrast-enhanced 3D gradient-echo technique

scientific article published on 01 January 2011

Ultra-high-b-value diffusion-weighted MR imaging for the detection of prostate cancer: evaluation in 201 cases with histopathological correlation

artículo científico publicado en 2010

Uniform vascular enhancement of lower-extremity artery on CT angiography using test-injection monitoring at the central level of the scan range: a simulation flow phantom study with clinical correlation

artículo científico publicado en 2010

Usefulness of 3D DSA-MR fusion imaging in the pretreatment evaluation of brain arteriovenous malformations

artículo científico publicado en 2012

Usefulness of 3D hybrid profile order technique with 3T magnetic resonance cholangiography: Comparison of image quality and acquisition time

artículo científico publicado en 2016

Usefulness of Virtual Monochromatic Dual-Layer Computed Tomographic Imaging for Breast Carcinoma

scientific article published on 01 January 2020

Usefulness of a Low Tube Voltage: Knowledge-Based Iterative Model Reconstruction Algorithm for Computed Tomography Venography

artículo científico publicado en 2017

Usefulness of diffusion-weighted imaging for differentiating between desmoid tumors and malignant soft tissue tumors

artículo científico publicado en 2011

Usefulness of diffusion-weighted imaging in the localization of prostate cancer

scientific article published on 18 November 2008

Usefulness of gadolinium-ethoxybenzyl-diethylenetriamine pentaacetic acid-enhanced magnetic resonance cholangiography for detecting mucin retention in bile ducts: a rare intraductal papillary mucinous neoplasm of the bile duct

artículo científico publicado en 2011

Usefulness of source images from three-dimensional time-of-flight MR angiography after treatment of cavernous dural arteriovenous fistulas.

artículo científico publicado en 2003

Usefulness of the SPACE pulse sequence at 1.5T MR cholangiography: comparison of image quality and image acquisition time with conventional 3D-TSE sequence.

artículo científico publicado en 2013

Usefulness of the Short-Echo Time Cube Sequence at 3-T Magnetic Resonance Cholangiopancreatography: Prospective Comparison With the Conventional 3-Dimensional Fast Spin-Echo Sequence

artículo científico publicado en 2016

Using 80 kVp on a 320-row scanner for hepatic multiphasic CT reduces the contrast dose by 50 % in patients at risk for contrast-induced nephropathy.

artículo científico publicado en 2016

Utility of Single-Photon Emission Computed Tomography/Computed Tomography Fusion Imaging With 99 mTc-Pyrophosphate Scintigraphy in the Assessment of Cardiac Transthyretin Amyloidosis.

artículo científico publicado en 2017

Validity of the size-specific dose estimate in adults undergoing coronary CT angiography: comparison with the volume CT dose index

artículo científico

Value of knowledge-based iterative model reconstruction in low-kV 256-slice coronary CT angiography

artículo científico publicado en 2014

Vectors through a cross-sectional image (VCI): A visualization method for four-dimensional motion analysis for cardiac computed tomography.

artículo científico publicado en 2017

Visualization of the heterogeneous internal structure of so-called "pancreatic necrosis" by magnetic resonance imaging in acute necrotizing pancreatitis.

artículo científico publicado en 2002

Volume-doubling time of pulmonary nodules with ground glass opacity at multidetector CT: Assessment with computer-aided three-dimensional volumetry

artículo científico publicado en 2011

[A case of recurrent esophageal cancer with lymph node and lung metastases, successfully treated with systemic chemotherapy and radiofrequency-ablation]

scientific article published on 01 January 2012

[Clinical evaluation of gastric diverticulum on indirect radiograph for gastric mass survey]

scientific article published on 01 January 2003

[Comparison of LCD and CRT monitors for detection of pulmonary nodules and interstitial lung diseases on digital chest radiographs by using receiver operating characteristic analysis].

artículo científico publicado en 2006

[Guidelines for iodinated contrast in a patient with CKD 2012]

[Multicenter trial for optimization of bolus tracking settings and contrast material injection protocol in arterial dominant phase of dynamic computed tomography for diagnosis of hepatocellular carcinoma].

artículo científico publicado en 2014

[Role of conventional angiography for the stroke].

artículo científico publicado en 2006

[Survival of glottic carcinoma patients treated with definitive radiation therapy: value of the Sixth edition of the UICC TNM staging system]

artículo científico publicado en 2004

Lista de obras de Yasuyuki Yamashita

(99m)Tc-GSA SPECT/CT fused images for assessment of hepatic function and hepatectomy planning

123I-MIBG myocardial scintigraphy for the evaluation of Lewy body disease: are delayed images essential? Is visual assessment useful?

13C MR imaging of methionine-rich gliomas at 4.7T: a pilot study

16-MDCT aortography with a low-dose contrast material protocol

256-Slice coronary computed tomographic angiography in patients with atrial fibrillation: optimal reconstruction phase and image quality

3D TOF MRA of intracranial aneurysms at 1.5 T and 3 T: influence of matrix, parallel imaging, and acquisition time on image quality - a vascular phantom study

3D hybrid profile order technique in a single breath-hold 3D T2-weighted fast spin-echo sequence: Usefulness in diagnosis of small liver lesions

5-fluorouracil intra-arterial infusion combined with systemic gemcitabine for unresectable pancreatic cancer

A Low-Kilovolt (Peak) High-Tube Current Technique Improves Venous Enhancement and Reduces the Radiation Dose at Indirect Multidetector-Row CT Venography ⬇️

A better effect of cilostazol for reducing in-stent restenosis after femoropopliteal artery stent placement in comparison with ticlopidine

A case of cortisol producing adrenal adenoma associated with a latent aldosteronoma: usefulness of the ACTH loading test for the detection of covert aldosteronism in overt Cushing syndrome

A computer-simulated liver phantom (virtual liver phantom) for multidetector computed tomography evaluation

A diagnostic strategy for Lewy body disease using DAT-SPECT, MIBG and Combined index

A hybrid iterative reconstruction algorithm that improves the image quality of low-tube-voltage coronary CT angiography

A knowledge-based iterative model reconstruction algorithm: can super-low-dose cardiac CT be applicable in clinical settings?

A low tube voltage technique reduces the radiation dose at retrospective ECG-gated cardiac computed tomography for anatomical and functional analyses

A newly-developed metal artifact reduction algorithm improves the visibility of oral cavity lesions on 320-MDCT volume scans

A preliminary study of deep learning-based reconstruction specialized for denoising in high-frequency domain: usefulness in high-resolution three-dimensional magnetic resonance cisternography of the cerebellopontine angle

A primer for understanding radiology articles about machine learning and deep learning

A quantitative index measured on ⁹⁹mTc GSA SPECT/CT 3D fused images to evaluate severe fibrosis in patients with chronic liver disease.

A simple method for accurate liver volume estimation by use of curve-fitting: a pilot study.

Abdominal CT with low tube voltage: preliminary observations about radiation dose, contrast enhancement, image quality, and noise

Abdominal dynamic CT in patients with renal dysfunction: contrast agent dose reduction with low tube voltage and high tube current-time product settings at 256-detector row CT.

Ability of diffusion-weighted imaging for the differential diagnosis between chronic expanding hematomas and malignant soft tissue tumors.

Accumulation of pericardial fat correlates with left ventricular diastolic dysfunction in patients with normal ejection fraction

Accurate scatter correction for transmission computed tomography using an uncollimated line array source

Acute adrenal hemorrhage after blunt trauma.

Added value of SPECT/CT fusion in assessing suspected bone metastasis: comparison with scintigraphy alone and nonfused scintigraphy and CT.

Added value of a single-energy projection-based metal-artifact reduction algorithm for the computed tomography evaluation of oral cavity cancers

Added value of high-b-value (b = 3000 s/mm2) diffusion-weighted imaging at 3 T in relation to fluid-attenuated inversion recovery images for the evaluation of cortical lesions in inflammatory brain diseases

Additive Value of 3T 3D CISS Imaging to Conventional MRI for Assessing the Abnormal Vessels of Spinal Dural Arteriovenous Fistulae.

Additive value of 320-section low-dose dynamic volume CT in relation to 3-T MRI for the preoperative evaluation of brain tumors

Adrenal Adenomas versus Metastases: Diagnostic Performance of Dual-Energy Spectral CT Virtual Noncontrast Imaging and Iodine Maps

Advanced parametric imaging for evaluation of Crohn's disease using dual-energy computed tomography enterography

An initial experience of machine learning based on multi-sequence texture parameters in magnetic resonance imaging to differentiate glioblastoma from brain metastases

Analysis for the primary predictive factor for the incidence of esophageal injury after ablation of atrial fibrillation

Application of 80-kVp scan and raw data-based iterative reconstruction for reduced iodine load abdominal-pelvic CT in patients at risk of contrast-induced nephropathy referred for oncological assessment: effects on radiation dose, image quality and

Application of a radiophotoluminescent glass plate dosimeter for small field dosimetry

Appropriate imaging utilization in Japan: a survey of accredited radiology training hospitals.

Articular cartilage lesions increase early cartilage degeneration in knees treated by anterior cruciate ligament reconstruction: T1ρ mapping evaluation and 1-year follow-up

Assessment of cerebral perfusion from bypass arteries using magnetic resonance regional perfusion imaging in patients with moyamoya disease

Assessment of hepatic functional regeneration after hepatectomy using (99m)Tc-GSA SPECT/CT fused imaging.

Association of pericardial fat accumulation rather than abdominal obesity with coronary atherosclerotic plaque formation in patients with suspected coronary artery disease

Asymptomatic cystic changes in the brain of children after cranial irradiation: frequency, latency, and relationship to age.

Atlantoaxial Subluxation

Attenuation correction using asymmetric fanbeam transmission CT on two-head SPECT system

Attenuation correction using combination of a parallel hole collimator and an uncollimated non-uniform line array source

Automated computerized scheme for detection of unruptured intracranial aneurysms in three-dimensional magnetic resonance angiography

Automated hepatic volumetry for living related liver transplantation at multisection CT.

Automatic exposure control at MDCT based on the contrast-to-noise ratio: theoretical background and phantom study

Automatic exposure control at single- and dual-heartbeat CTCA on a 320-MDCT volume scanner: effect of heart rate, exposure phase window setting, and reconstruction algorithm

Automatic tube current modulation technique for multidetector CT: is it effective with a 64-detector CT? ⬇️

Basal septal perforator vein mimicking the "late iodine enhancement" in delayed phase cardiac CT for myocardial scar assessment

Base-to-apex gradient pattern of cardiac impairment identified on myocardial T1 mapping in cardiac amyloidosis

Baseline incidence and severity of renal insufficiency evaluated by estimated glomerular filtration rates in patients scheduled for contrast-enhanced CT

Basic Concepts of Contrast Injection Protocols for Coronary Computed Tomography Angiography

Benefit of 3T Diffusion-weighted Imaging in Comparison to Contrast-enhanced MR Imaging for the Evaluation of Disseminated Lesions in Primary Malignant Brain Tumors

Brain computed tomography using iterative reconstruction to diagnose acute middle cerebral artery stroke: usefulness in combination of narrow window setting and thin slice reconstruction

Breast dose reduction for chest CT by modifying the scanning parameters based on the pre-scan size-specific dose estimate (SSDE).

CT Angiography in Patients with Peripheral Arterial Disease: Effect of Small Focal Spot Imaging and Iterative Model Reconstruction on the Image Quality.

CT evaluation of living liver donor: Can 100-kVp plus iterative reconstruction protocol provide accurate liver volume and vascular anatomy for liver transplantation with reduced radiation and contrast dose?

CT portography by multidetector helical CT: comparison of three rendering models.

CT texture analysis for the prediction of KRAS mutation status in colorectal cancer via a machine learning approach

CT venography after knee replacement surgery: comparison of dual-energy CT-based monochromatic imaging and single-energy metal artifact reduction techniques on a 320-row CT scanner

CT-guided percutaneous radiofrequency ablation for lung metastases from colorectal cancer

Can CT angiography reconstructed from CT perfusion source data on a 320-section volume CT scanner replace conventional CT angiography for the evaluation of intracranial arteries?

Can MRI-derived factors predict the survival in glioblastoma patients treated with postoperative chemoradiation therapy?

Can sufficient preoperative information of intracranial aneurysms be obtained by using 320-row detector CT angiography alone?

Cardiac 16-MDCT for anatomic and functional analysis: assessment of a biphasic contrast injection protocol

Cardiac diffusion-weighted magnetic resonance imaging for assessment of cardiac metastasis

Cardiac helical CT involving a low-radiation-dose protocol with a 100-kVp setting: Usefulness of hybrid iterative reconstruction and display preset optimization

Cardiovascular magnetic resonance myocardial T1 mapping to detect and quantify cardiac involvement in familial amyloid polyneuropathy.

Celiac artery stenosis/occlusion treated by interventional radiology

Cerebral bone subtraction CT angiography using 80 kVp and sinogram-affirmed iterative reconstruction: contrast medium and radiation dose reduction with improvement of image quality

Characterization of Liver Tumors by Diffusion-Weighted Imaging: Comparison of Diagnostic Performance Using the Mean and Minimum Apparent Diffusion Coefficient

Characterization of adrenal lesions using chemical shift MRI: comparison between 1.5 Tesla and two echo time pair selection at 3.0 Tesla MRI

Characterization of chondroblastic osteosarcoma: gadolinium-enhanced versus diffusion-weighted MR imaging

Chronological evaluation of liver enhancement in patients with chronic liver disease at Gd-EOB-DTPA-enhanced 3-T MR imaging: does liver function correlate with enhancement?

Circumventricular organs of human brain visualized on post-contrast 3D fluid-attenuated inversion recovery imaging