Scientific Publications
Our research contributions to cardiovascular AI, imaging, and interventional cardiology.
Publications
Deep learning model for intravascular ultrasound image segmentation with temporal consistency
Int J Cardiovasc Imaging 40:2283–92 2024 AI
Clinical impact of deep learning-derived intravascular ultrasound characteristics in patients with deferred coronary artery
Int J Cardiol 417:132543 2024 AI
Machine Learning-Based prediction of Post-Treatment ambulatory blood pressure in patients with hypertension
Blood Press 32:2209674 2023 AI
Label-free atherosclerosis diagnosis through a blood drop of apolipoprotein E knockout mouse model using surface-enhanced Raman spectroscopy validated by machine learning algorithm
Bioeng Transl Med 8:e10529 2023 AI
Intravascular ultrasound-based deep learning for plaque characterization in coronary artery disease
Atherosclerosis 324:69–75 2021 AI
Prediction of Coronary Stent Underexpansion by Pre-procedural Intravascular Ultrasound-Based Deep Learning
JACC Cardiovasc Interv in press 2021 AI
Detection of Optical Coherence Tomography–Defined Thin-Cap Fibroatheroma in the Coronary Artery Using Deep Learning
EuroIntervention 16:404–12 2020 AI
Intravascular Ultrasound-Based Machine Learning for Predicting Fractional Flow Reserve in Intermediate Coronary Artery Lesions
Atherosclerosis 292:171–7 2020 AI
Angiography-Based Machine Learning for Predicting Fractional Flow Reserve in Intermediate Coronary Artery Lesions
J Am Heart Assoc 8:e011685 2019 AI
Prediction of coronary thin-cap fibroatheroma by intravascular ultrasound-based machine learning
Atherosclerosis 288:168–74 2019 AI
Impact of Subtended Myocardial Mass Assessed by Coronary Computed Tomographic Angiography-Based Myocardial Segmentation
Am J Cardiol 123:757–63 2019
Incremental value of subtended myocardial mass for identifying FFR-verified ischemia using quantitative computed tomography angiography and computed tomography-FFR
JACC Cardiovasc Imaging 12:707–17 2019
Machine learning assessment of myocardial ischemia using angiography: Development and retrospective validation
PLoS Med 15:e1002693 2018 AI
Coronary CT angiography characteristics of OCT-defined thin-cap fibroatheroma: a section-to-section comparison study
Eur Radiol 28(2):833–43 2018
IVUS-derived morphological predictors of myocardial ischemia assessed by stress myocardial perfusion computed tomography
Catheter Cardiovasc Interv 89(7):E207–16 2017
Relationship between serum inflammatory marker levels and the dynamic changes in coronary plaque characteristics after statin therapy
Circ Cardiovasc Imaging 10(7):e005934 2017
Plaque structural stress assessed by virtual histology-intravascular ultrasound predicts dynamic changes in phenotype and composition of untreated coronary artery lesions
Atherosclerosis 254:85–92 2016
Mathematically Derived Criteria for Detecting Functionally Significant Stenoses Using Coronary Computed Tomographic Angiography-Based Myocardial Segmentation and Intravascular Ultrasound-Measured Minimal Lumen Area
Am J Cardiol 118(2):170–6 2016
Better Diagnosis of Functionally Significant Intermediate Sized Narrowings Using Intravascular Ultrasound-Minimal Lumen Area and Coronary Computed Tomographic Angiography-Based Myocardial Segmentation
Am J Cardiol 117(8):1282–8 2016
Effect of Statin Treatment on Modifying Plaque Composition: A Double-Blind, Randomized Study
J Am Coll Cardiol 67(15):1772–83 2016
Age-related effects of smoking on culprit lesion plaque vulnerability as assessed by grayscale and virtual histology-intravascular ultrasound
Coron Artery Dis 26:476–83 2015
Age-related effects of smoking on coronary artery disease assessed by gray scale and virtual histology intravascular ultrasound
Am J Cardiol 115:1056–62 2015
Impact of In-Stent Tissue Type on Periprocedural Myocardial Infarction and 2-Year Clinical Outcomes After Treatment of Coronary Artery Restenosis
JACC Cardiovasc Imaging S1936-878X(15)00085-6 2015
Combined Intravascular Ultrasound and Near-Infrared Spectroscopy Detection of Fibroatheromas: A Histopathologic Validation Study in Human Coronary Arteries
JACC Cardiovasc Imaging 8:184–94 2015
Multimodality Imaging of Attenuated Plaque Using Grayscale and Virtual Histology Intravascular Ultrasound and Optical Coherent Tomography
Catheter Cardiovasc Interv in press 2014
Effect of obesity on coronary atherosclerosis and outcomes of percutaneous coronary intervention
Circ Cardiovasc Interv 8:e001392 2014
Functional and Morphological Assessment of Side Branch after Left Main Coronary Artery Bifurcation Stenting with Cross-Over Technique
Catheter Cardiovasc Interv 83:545–52 2014
OCT Analysis in Patients With Very Late Stent Thrombosis
JACC Cardiovasc Imaging 6:695–703 2013
Hemodynamic impact of changes in bifurcation geometry after single-stent cross-over technique assessed by intravascular ultrasound and fractional flow reserve
Catheter Cardiovasc Interv 82:1075–82 2013
Intravascular ultrasound assessment of drug-eluting stent coverage of the coronary ostium and effect on outcomes
Am J Cardiol 111:1401–7 2013
Vascular remodeling at both branch ostia in bifurcation disease assessed by intravascular ultrasound
Catheter Cardiovasc Interv 81:1150–56 2013
Intravascular ultrasound predictors for edge restenosis after newer generation drug-eluting stent implantation
Am J Cardiol 111:1408–14 2013
Sex differences in the visual-functional mismatch between coronary angiography or intravascular ultrasound versus fractional flow reserve
JACC Cardiovasc Interv 6:562–8 2013
Predictors for functionally significant in-stent restenosis: an integrated analysis using coronary angiography, IVUS, and myocardial perfusion imaging
JACC Cardiovasc Imaging 6(11):1183–90 2013
Optical Coherence Tomographic Findings in Patients with Recanalization of Organized Thrombi in Coronary Arteries
JACC Cardiovasc Imaging 5(7):725–32 2012
OCT-Verified Neoatherosclerosis in BMS Restenosis at 10 Years
JACC Cardiovasc Imaging 5(12):1267–8 2012
Usefulness of Minimal Luminal Coronary Area Determined by Intravascular Ultrasound to Predict Functional Significance in Stable and Unstable Angina Pectoris
Am J Cardiol 109:947–53 2012
Visual-functional mismatch between coronary angiography and fractional flow reserve
JACC Cardiovasc Interv 5(10):1029–36 2012
Intravascular ultrasound-derived predictors for fractional flow reserve in intermediate left main disease
JACC Cardiovasc Interv 4:1168–74 2011
Comprehensive intravascular ultrasound assessment of stent area and its impact on restenosis and adverse cardiac events in 403 patients with unprotected left main disease
Circ Cardiovasc Interv 4(6):562–9 2011
Optical Coherence Tomographic Analysis of In-Stent Neoatherosclerosis After Drug-Eluting Stent Implantation
Circulation 123:2954–63 2011
Intravascular ultrasound assessment of distal left main bifurcation disease: The importance of the polygon of confluence of the left main, left anterior descending, and left circumflex arteries
Catheter Cardiovasc Interv (in press) 2011
Changes in left main bifurcation geometry after a single-stent crossover technique: an intravascular ultrasound study using direct imaging of both the LAD and LCx arteries before and after intervention
Circ Cardiovasc Interv 4:355–61 2011
Preintervention angiographic and intravascular ultrasound predictors for side branch compromise after a single-stent crossover technique
Am J Cardiol 107:1787–93 2011
Comparison of zotarolimus-eluting stents with sirolimus-eluting and paclitaxel-eluting stents: intimal hyperplasia and vascular changes assessed by volumetric IVUS analysis
Circ Cardiovasc Interv 4:139–45 2011
Validation of intravascular ultrasound-derived parameters with fractional flow reserve for assessment of coronary stenosis severity
Circ Cardiovasc Interv 4:65–71 2011
Mechanisms of in-stent restenosis after drug-eluting stent implantation: intravascular ultrasound analysis
Circ Cardiovasc Interv 4:9–14 2011
Effect of IVUS findings on long-term repeat revascularization in patients undergoing DES implantation for severe unprotected left main bifurcation narrowing
Am J Cardiol 107(3):367–73 2011
Tissue characterization of in-stent neointima using intravascular ultrasound radiofrequency data analysis
Am J Cardiol 106:1561–5 2010
Late and very late drug-eluting stent malapposition: serial 2-year quantitative IVUS analysis
Circ Cardiovasc Interv 3:335–40 2010
Long-term vascular changes after drug-eluting stent implantation assessed by serial volumetric intravascular ultrasound analysis
Am J Cardiol 105:1402–8 2010
Assessment of intraventricular systolic asynchrony in patients with atrial fibrillation using triplane tissue Doppler imaging
J Am Soc Echocardiogr 21:219–24 2008
The Impact of Exercise-induced Changes in Intraventricular Dyssynchrony on Functional Improvement in Patients with Nonischemic Cardiomyopathy
J Am Soc Echocardiogr 21:948–53 2008
Longitudinal Strain and Torsion Assessed by 2D Speckle Tracking Correlate with TIMP-1, a Marker of Myocardial Fibrosis, in Hypertensive Patients
J Am Soc Echocardiogr 21(8):907–11 2008
Impact of Changes in Myocardial Velocity Assessed by Tissue Doppler Imaging During Exercise on Dynamic Mitral Regurgitation in Non-ischemic Cardiomyopathy
Echocardiography 25(4):394–400 2008
Usefulness of ventricular longitudinal contractility assessed by Doppler tissue imaging in the prediction of reverse remodeling in patients with severe left ventricular systolic dysfunction
J Am Soc Echocardiogr 19(2):178–84 2006
Assessment of papillary muscle function in patients with inferior wall myocardial infarction using Doppler tissue imaging
J Am Soc Echocardiogr 18(8):815–20 2005
Systolic and diastolic regional myocardial motion of pacing-induced versus idiopathic left bundle branch block with and without left ventricular dysfunction
Am J Cardiol 93:1243–6 2004