Filtros de búsqueda

Lista de obras de Byoung Wook Choi

A whole-heart motion-correction algorithm: Effects on CT image quality and diagnostic accuracy of mechanical valve prosthesis abnormalities.

artículo científico publicado en 2017

ASCI 2010 appropriateness criteria for cardiac computed tomography: a report of the Asian Society of Cardiovascular Imaging Cardiac Computed Tomography and Cardiac Magnetic Resonance Imaging Guideline Working Group

scientific article published on 22 January 2010

Absolute-Delay Multiphase Reconstruction Reduces Prosthetic Valve-Related and Atrial Fibrillation-Related Artifacts at Cardiac CT.

artículo científico publicado en 2017

Accuracy of CT for Selecting Candidates for Coronary Artery Bypass Graft Surgery: Combination with the SYNTAX Score

artículo científico publicado en 2015

Accuracy of computed tomography for selecting the revascularization method based on SYNTAX score II.

artículo científico publicado en 2017

Acute Pulmonary Embolism: Retrospective Cohort Study of the Predictive Value of Perfusion Defect Volume Measured With Dual-Energy CT.

artículo científico publicado en 2017

Added value of cardiac computed tomography for evaluation of mechanical aortic valve: Emphasis on evaluation of pannus with surgical findings as standard reference

artículo científico publicado en 2016

Additional diagnostic value of tumor markers in cytological fluid for diagnosis of non-small-cell lung cancer

artículo científico publicado en 2012

Additional value of dual-energy CT to differentiate between benign and malignant mediastinal tumors: an initial experience.

artículo científico publicado en 2013

Adverse Prognostic CT Findings for Patients With Advanced Lung Adenocarcinoma Receiving First-Line Epidermal Growth Factor Receptor-Tyrosine Kinase Inhibitor Therapy.

artículo científico publicado en 2017

Altered myocardial characteristics of the preexcited segment in Wolff-Parkinson-White syndrome: A pilot study with cardiac magnetic resonance imaging.

artículo científico publicado en 2018

Analysis of Tumor Markers in the Cytological Fluid Obtained from Computed Tomography-Guided Needle Aspiration Biopsy for the Diagnosis of Non-small Cell Lung Cancer ⬇️

artículo científico publicado el 1 de agosto de 2011

Analysis of tumor markers in cytological fluid obtained from computed tomography-guided needle aspiration biopsies for the diagnosis of ground-glass opacity pulmonary lesions

artículo científico publicado en 2012

Anomalous great cardiac vein draining into the right atrium combined with a single left coronary artery.

artículo científico

Anomalous origin of the left circumflex artery from the right coronary sinus with an interarterial course: diagnosis with multidetector row computed tomography.

artículo científico publicado en 2008

Anomalous origin of the right coronary artery from the left coronary sinus with an interarterial course: subtypes and clinical importance.

artículo científico publicado en 2011

Aortic unfolding determined using non-contrast cardiac computed tomography: correlations with age and coronary artery calcium score

artículo científico publicado en 2014

Artificial Intelligence in Health Care: Current Applications and Issues

artículo científico publicado en 2020

Assessment of Mitral Paravalvular Leakage After Mitral Valve Replacement Using Cardiac Computed Tomography: Comparison With Surgical Findings.

artículo científico publicado en 2016

Assessment of atherosclerotic plaques in a rabbit model by delayed-phase contrast-enhanced CT angiography: comparison with histopathology.

artículo científico publicado en 2011

Assessment of myocardial delayed enhancement with cardiac computed tomography in cardiomyopathies: a prospective comparison with delayed enhancement cardiac magnetic resonance imaging.

artículo científico publicado en 2016

Benefit of Four-Dimensional Computed Tomography Derived Ejection Fraction of the Left Atrial Appendage to Predict Thromboembolic Risk in the Patients with Valvular Heart Disease

scientific article published on 05 November 2018

Braid-like appearance of the coronary artery in Kawasaki disease: typical computed tomography and angiography findings.

artículo científico publicado en 2008

CT detection of subendocardial fat in myocardial infarction.

artículo científico publicado en 2009

CT fluoroscopy-guided lung biopsy versus conventional CT-guided lung biopsy: a prospective controlled study to assess radiation doses and diagnostic performance ⬇️

artículo científico publicado el 22 de agosto de 2010

CT-based abdominal aortic calcification score as a surrogate marker for predicting the presence of asymptomatic coronary artery disease.

artículo científico publicado en 2014

Cardiac CT Imaging for Ischemic Stroke: Current and Evolving Clinical Applications

artículo científico publicado en 2017

Cardiac CT for Measurement of Right Ventricular Volume and Function in Comparison with Cardiac MRI: A Meta-Analysis

scientific article published on 01 April 2020

Cardiac magnetic resonance imaging-derived pulmonary artery distensibility index correlates with pulmonary artery stiffness and predicts functional capacity in patients with pulmonary arterial hypertension

artículo científico publicado en 2011

Cardiac magnetic resonance-derived right ventricular outflow tract systolic flow acceleration: a novel index of right ventricular function and prognosis in patients with pulmonary arterial hypertension

artículo científico publicado en 2013

Cardioembolic stroke: dual-energy cardiac CT for differentiation of left atrial appendage thrombus and circulatory stasis

artículo científico publicado en 2012

Cardiotoxicity evaluation using magnetic resonance imaging in breast Cancer patients (CareBest): study protocol for a prospective trial

scientific article published on 03 June 2020

Clinical significance of multidetector coronary computed tomography angiography to evaluate the prevalence and severity of coronary artery disease in asymptomatic kidney transplantation recipients

artículo científico publicado en 2015

Combined use of automatic tube potential selection with tube current modulation and iterative reconstruction technique in coronary CT angiography.

artículo científico

Comparative Effectiveness and Safety of Preoperative Lung Localization for Pulmonary Nodules: A Systematic Review and Meta-analysis

artículo científico publicado en 2016

Comparison of coronary computed tomography angiography image quality with high- and low-concentration contrast agents (CONCENTRATE): study protocol for a randomized controlled trial

artículo científico publicado en 2016

Computed tomographic fluoroscopy-guided needle aspiration biopsy as a second biopsy technique after indeterminate transbronchial biopsy results for pulmonary lesions: comparison with second transbronchial biopsy.

artículo científico

Contrast-enhanced T1 mapping-based extracellular volume fraction independently predicts clinical outcome in patients with non-ischemic dilated cardiomyopathy: a prospective cohort study.

artículo científico publicado en 2017

Coronary Atherosclerosis T1-Weighed Characterization With Integrated Anatomical Reference: Comparison With High-Risk Plaque Features Detected by Invasive Coronary Imaging.

artículo científico publicado en 2016

Coronary Atherosclerosis T1-weighed Characterization with integrated anatomical reference (CATCH).

artículo científico publicado en 2016

Coronary Computed Tomography Angiography for Selecting Coronary Artery Bypass Graft Surgery Candidates ⬇️

artículo científico publicado el 22 de febrero de 2013

Coronary artery anomalies: detection on coronary artery calcium scoring scan.

artículo científico publicado en 2010

Correlation between EGFR gene mutation, cytologic tumor markers, 18F-FDG uptake in non-small cell lung cancer

artículo científico publicado en 2016

Deep Convolutional Neural Network-based Software Improves Radiologist Detection of Malignant Lung Nodules on Chest Radiographs

artículo científico publicado en 2019

Deep-learned 3D black-blood imaging using automatic labelling technique and 3D convolutional neural networks for detecting metastatic brain tumors.

artículo científico publicado en 2018

Delayed enhancement in hypertrophic cardiomyopathy: comparison with myocardial tagging MRI

scientific article published on 01 May 2008

Delayed enhancement magnetic resonance imaging is a significant prognostic factor in patients with non-ischemic cardiomyopathy.

artículo científico publicado en 2010

Delayed hyperenhancement magnetic resonance imaging is useful in predicting functional recovery of nonischemic left ventricular systolic dysfunction.

artículo científico publicado en 2006

Detecting Regional Myocardial Abnormalities in Patients With Wolff-Parkinson-White Syndrome With the Use of ECG-Gated Cardiac MDCT.

artículo científico publicado en 2016

Diagnostic Value of Advanced Imaging Modalities for the Detection and Differentiation of Prosthetic Valve Obstruction: A Systematic Review and Meta-Analysis

scientific article published on 13 February 2019

Diagnostic accuracy of CT fluoroscopy-guided needle aspiration biopsy of ground-glass opacity pulmonary lesions.

artículo científico publicado en 2009

Different perfusion pattern between acute and chronic pulmonary thromboembolism: evaluation with two-phase dual-energy perfusion CT.

artículo científico publicado en 2013

Differential CT features of infectious pneumonia versus bronchioloalveolar carcinoma (BAC) mimicking pneumonia.

artículo científico publicado en 2006

Differential Prognostic Value of Coronary Computed Tomography Angiography in Relation to Exercise Electrocardiography in Asymptomatic Subjects.

artículo científico publicado en 2015

Differential association between metabolic syndrome and coronary artery disease evaluated with cardiac computed tomography according to the presence of diabetes in a symptomatic Korean population

artículo científico publicado en 2014

Differential association between obesity and coronary artery disease according to the presence of diabetes in a Korean population

artículo científico publicado en 2014

Differentiation between mucus secretion and endoluminal tumors in the airway: analysis and comparison of CT findings

artículo científico publicado en 2014

Dual-Enhancement Cardiac Computed Tomography for Assessing Left Atrial Thrombus and Pulmonary Veins Before Radiofrequency Catheter Ablation for Atrial Fibrillation ⬇️

artículo científico publicado el 11 de abril de 2013

Dual-energy CT for differentiating acute and chronic pulmonary thromboembolism: an initial experience.

artículo científico publicado en 2014

Dual-energy CT-based iodine quantification for differentiating pulmonary artery sarcoma from pulmonary thromboembolism: a pilot study

artículo científico publicado en 2015

Dual-energy cardiac computed tomography for differentiating cardiac myxoma from thrombus.

artículo científico

Dual-enhanced cardiac CT for detection of left atrial appendage thrombus in patients with stroke: a prospective comparison study with transesophageal echocardiography.

artículo científico publicado en 2011

Dual-source coronary CT angiography in patients with high heart rates using a prospectively ECG-triggered axial mode at end-systole.

artículo científico publicado en 2012

Early Detection and Serial Monitoring of Anthracycline-Induced Cardiotoxicity Using T1-mapping Cardiac Magnetic Resonance Imaging: An Animal Study.

artículo científico publicado en 2017

Effectiveness of automatic tube potential selection with tube current modulation in coronary CT angiography for obese patients: Comparison with a body mass index-based protocol using the propensity score matching method.

artículo científico publicado en 2018

Effects of bismuth breast shielding on iodine quantification in dual-energy computed tomography: an experimental phantom study

artículo científico publicado en 2018

Endomyocardial Fibrosis: Evaluation With Myocardial Contrast Echocardiography and Magnetic Resonance Imaging

scientific article published on 01 May 2012

Erratum: Correction of Author Name and Affiliation in the Article "Artificial Intelligence in Health Care: Current Applications and Issues"

artículo científico publicado en 2020

Evaluation of Flow Pattern in the Ascending Aorta in Patients with Repaired Tetralogy of Fallot Using Four-Dimensional Flow Magnetic Resonance Imaging

scientific article published on 01 September 2019

Evaluation of coronary artery in-stent restenosis by 64-section computed tomography: factors affecting assessment and accurate diagnosis.

artículo científico publicado en 2010

Evaluation of right ventricular volume and mass using retrospective ECG-gated cardiac multidetector computed tomography: comparison with first-pass radionuclide angiography.

artículo científico publicado en 2005

Evaluation of the predictive value of coronary artery calcium score for obstructive coronary artery disease in asymptomatic Korean patients with type 2 diabetes mellitus.

artículo científico publicado en 2015

Extracellular volume fraction in dilated cardiomyopathy patients without obvious late gadolinium enhancement: comparison with healthy control subjects

artículo científico publicado en 2015

Fabrication of multifunctional layer-by-layer nanocapsules toward the design of theragnostic nanoplatform.

artículo científico publicado en 2014

Factors affecting computed tomography image quality for assessment of mechanical aortic valves.

artículo científico publicado en 2015

Feasibility and diagnostic accuracy of whole heart coronary MR angiography using free-breathing 3D balanced turbo-field-echo with SENSE and the half-fourier acquisition technique.

artículo científico publicado en 2006

Feasibility of Single Scan for Simultaneous Evaluation of Regional Krypton and Iodine Concentrations with Dual-Energy CT: An Experimental Study

artículo científico publicado en 2016

Feasibility of a single-beat prospective ECG-gated cardiac CT for comprehensive evaluation of aortic valve disease using a 256-detector row wide-volume CT scanner: an initial experience

artículo científico publicado en 2017

Feasibility of an automatic computer-assisted algorithm for the detection of significant coronary artery disease in patients presenting with acute chest pain

artículo científico publicado en 2012

Giant Right Coronary Aneurysm to Left Ventricular Fistula

artículo científico publicado en 2009

How to Develop, Validate, and Compare Clinical Prediction Models Involving Radiological Parameters: Study Design and Statistical Methods

artículo científico publicado en 2016

Images in cardiovascular medicine. Chronic cardiac transplant rejection: evaluation with magnetic resonance imaging

artículo científico publicado en 2008

Images in cardiovascular medicine. Constrictive epicarditis as an unusual cause of constrictive physiology: typical presentation with unusual pathology

scientific article published on 01 May 2005

Impact of serum calcium and phosphate on coronary atherosclerosis detected by cardiac computed tomography

artículo científico publicado en 2012

Ischemic stroke: measurement of intracranial artery calcifications can improve prediction of asymptomatic coronary artery disease.

artículo científico

Lack of association between stroke and left atrial out-pouching structures: results of a case-control study

artículo científico publicado en 2013

Lipiodol lOcalization for Ground-glass opacity mInimal Surgery: Rationale and design of the LOGIS trial

artículo científico publicado en 2015

Low-dose electrocardiography synchronized nonenhanced computed tomography for assessing left atrium and pulmonary veins before radiofrequency catheter ablation for atrial fibrillation.

artículo científico publicado en 2011

Lung cancer detected on coronary artery calcium scoring computed tomography: factors delaying diagnosis and predictors of survival

artículo científico publicado en 2018

MDCT of pulmonary embolism after percutaneous vertebroplasty.

artículo científico publicado en 2005

Magnetic resonance imaging of transient left ventricular apical ballooning related to emotional stress: a case report.

artículo científico publicado en 2007

Meaning of zero coronary calcium score in symptomatic patients referred for coronary computed tomographic angiography ⬇️

artículo científico publicado el 29 de marzo de 2012

Measurement of Opening and Closing Angles of Aortic Valve Prostheses In Vivo Using Dual-Source Computed Tomography: Comparison with Those of Manufacturers' in 10 Different Types

artículo científico publicado en 2015

Myocardial Characterization Using Dual-Energy CT in Doxorubicin-Induced DCM: Comparison With CMR T1-Mapping and Histology in a Rabbit Model.

artículo científico publicado en 2016

Myocardial Extracellular Volume Fraction and Change in Hematocrit Level: MR Evaluation by Using T1 Mapping in an Experimental Model of Anemia.

artículo científico publicado en 2018

Myocardial Extracellular Volume Fraction with Dual-Energy Equilibrium Contrast-enhanced Cardiac CT in Nonischemic Cardiomyopathy: A Prospective Comparison with Cardiac MR Imaging

artículo científico publicado en 2016

Myocardial T1 and T2 Mapping: Techniques and Clinical Applications

scientific article published on 05 January 2017

NSCLC Subtype Prediction Using Cytologic Fluid Specimens From Needle Aspiration Biopsies ⬇️

artículo científico publicado el 1 de marzo de 2013

Native T1 Mapping by 3-T CMR Imaging for Characterization of Chronic Myocardial Infarctions

artículo científico publicado en 2015

Noninvasive measurement of pressure gradient across a coronary stenosis using phase contrast (PC)-MRI: A feasibility study

artículo científico publicado en 2016

Notes from the 2007 annual meeting of the Korean Society of Thoracic Radiology.

artículo científico publicado en 2009

Notes from the 2008 annual meeting of the Korean Society of Thoracic Radiology.

artículo científico publicado en 2009

Patency of cavopulmonary connection studied by single phase electron beam computed tomography

artículo científico publicado el 1 de octubre de 2003

Performance of Prediction Models for Diagnosing Severe Aortic Stenosis Based on Aortic Valve Calcium on Cardiac Computed Tomography: Incorporation of Radiomics and Machine Learning

artículo científico publicado en 2020

Predicting asymptomatic coronary artery disease in patients with ischemic stroke and transient ischemic attack: the PRECORIS score

artículo científico publicado en 2013

Predictive factors for treatment response using dual-energy computed tomography in patients with advanced lung adenocarcinoma.

artículo científico publicado en 2018

Predictors of False-Negative Results from Percutaneous Transthoracic Fine-Needle Aspiration Biopsy: An Observational Study from a Retrospective Cohort

artículo científico publicado en 2016

Predictors of Recurrent Stroke in Patients with Ischemic Stroke: Comparison Study between Transesophageal Echocardiography and Cardiac CT.

artículo científico publicado en 2015

Pressure gradient measurement in the coronary artery using phase contrast (PC)-MRI: initial patient results towards noninvasive quantification of fractional flow reserve.

artículo científico publicado en 2016

Pressure gradient measurement using phase contrast (PC)-MRI in stenotic phantom models: Towards noninvasive quantification of fractional flow reserve in the coronary arteries.

artículo científico publicado en 2016

Prevalence and extent of atherosclerotic coronary artery disease and related outcome based on coronary computed tomographic angiography in asymptomatic elderly patients: retrospective cohort study.

artículo científico publicado en 2014

Prognostic impact of cytological fluid tumor markers in non-small cell lung cancer.

artículo científico publicado en 2015

Prognostic value of SYNTAX score based on coronary computed tomography angiography.

artículo científico publicado en 2015

Prognostic value of coronary artery disease-reporting and data system (CAD-RADS) score for cardiovascular events in ischemic stroke

artículo científico publicado en 2019

Prognostic value of coronary computed tomography angiography in stroke patients.

artículo científico publicado en 2014

Prognostic value of multidetector coronary computed tomography angiography in relation to exercise electrocardiogram in patients with suspected coronary artery disease.

artículo científico publicado en 2012

Pulmonary inflammatory pseudotumor--a report of 28 cases

artículo científico publicado en 2002

Quantitative Analysis of a Whole Cardiac Mass Using Dual-Energy Computed Tomography: Comparison with Conventional Computed Tomography and Magnetic Resonance Imaging

artículo científico publicado en 2018

Radiologic findings of lung lobe torsion in reconstructed multidetector computed tomography image lead to early detection.

scientific article published on September 2010

Rationale and design of the ViCTORY (Validation of an Intracycle CT Motion CORrection Algorithm for Diagnostic AccuracY) trial.

artículo científico publicado en 2013

Reliability of Measurement of Chemical Exchange Saturation Transfer Effects for Lung Lesions

artículo científico publicado en 2017

Reply to letter "Prognostic value of computed tomography based SYNTAX score in coronary artery disease".

artículo científico publicado en 2015

Respiratory dynamic magnetic resonance imaging for determining aortic invasion of thoracic neoplasms.

artículo científico publicado en 2014

SYNTAX score based on coronary computed tomography angiography may have a prognostic value in patients with complex coronary artery disease: An observational study from a retrospective cohort

artículo científico publicado en 2017

Saline flush effect for enhancement of aorta and coronary arteries at multidetector CT coronary angiography.

artículo científico publicado en 2008

The clinical significance of perivalvular pannus in prosthetic mitral valves: Can cardiac CT be helpful?

artículo científico publicado en 2017

The usefulness of delayed contrast-enhanced cardiovascular magnetic resonance imaging in differentiating cardiac tumors from thrombi in stroke patients.

artículo científico publicado en 2011

The utility of multi-detector row spiral CT for detection of coronary artery stenoses.

artículo científico publicado en 2005

Time, Dose, and Volume Responses in a Mouse Pulmonary Injury Model Following Ablative Irradiation.

artículo científico publicado en 2015

Tricuspid annular diameter and right ventricular volume on preoperative cardiac CT can predict postoperative right ventricular dysfunction in patients who undergo tricuspid valve surgery

scientific article published on 05 March 2019

Tricuspid regurgitation duration correlates with cardiovascular magnetic resonance-derived right ventricular ejection fraction and predict prognosis in patients with pulmonary arterial hypertension

artículo científico publicado en 2013

Tumor perfusion-related parameter of diffusion-weighted magnetic resonance imaging: correlation with histological microvessel density.

artículo científico publicado en 2013

Use of Artificial Intelligence-Based Software as Medical Devices for Chest Radiography: A Position Paper from the Korean Society of Thoracic Radiology

artículo científico publicado en 2021

Use of contrast enhancement and high-resolution 3D black-blood MRI to identify inflammation in atherosclerosis.

artículo científico publicado en 2010

Usefulness of magnetic resonance imaging for evaluation of cardiovascular invasion: evaluation of sliding motion between thoracic mass and adjacent structures on cine MR images.

artículo científico publicado en 2005

Usefulness of thin-section single-shot turbo spin echo with half-Fourier acquisition in evaluation of local invasion of lung cancer.

artículo científico

Utility of Cardiac CT for Preoperative Evaluation of Mitral Regurgitation: Morphological Evaluation of Mitral Valve and Prediction of Valve Replacement

scientific article published on 01 March 2019

Utility of Dual-Energy CT-based Monochromatic Imaging in the Assessment of Myocardial Delayed Enhancement in Patients with Cardiomyopathy

artículo científico publicado en 2017

Utility of cardiac computed tomography for evaluation of pannus in mechanical aortic valve

scientific article published on 21 May 2015

Value of Computed Tomography Radiomic Features for Differentiation of Periprosthetic Mass in Patients With Suspected Prosthetic Valve Obstruction

scientific article published on 19 November 2019

Visual detection and characterization of chronic myocardial infarctions in patients using native T1 maps at 3T.

artículo científico publicado en 2015

Volume-based quantification using dual-energy computed tomography in the differentiation of thymic epithelial tumours: an initial experience

artículo científico publicado en 2016

Dominio Público Uruguay está sostenido por:

Acerca de Dominio Público Uruguay

Ayuda