Calvin Choi, MD

Calvin Y Choi, MD, MS, FACC, FSCAI

(352) 265-0820

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Publications

Valve-in-valve transcatheter aortic valve replacement to treat multijet paravalvular regurgitation: A case series and review.
Clinical cardiology
2021

Transcatheter mitral valve-in-valve and valve-in-ring replacement: Lessons learned from bioprosthetic surgical valve failures.
Journal of cardiac surgery
2021

Left Axillary Intra-Aortic Balloon Pump Prolapsing in the Ascending Aorta in an End-Stage Heart Failure Patient Awaiting Transplant.
Cardiovascular revascularization medicine : including molecular interventions
2021

Relationship between Invasive and Echocardiographic Transvalvular Gradients after Transcatheter Aortic Valve Replacement.
Cardiology and therapy
2020

Percutaneous Inferior Vena Cava Valve Implantation May Improve Tricuspid Valve Regurgitation and Cardiac Output: Lessons Learned.
Innovations (Philadelphia, Pa.)
2020

Axillary Artery Hemostasis Post-Intra-Aortic Balloon Pump Failure.
JACC. Case reports
2020

Electronic consults for improving specialty care access for veterans.
The American journal of managed care
2019

Aortoventricular Index Predicts Long-Term Mortality After Transcatheter Aortic Valve Replacement.
JACC. Cardiovascular interventions
2019

Trend and Outcomes of Direct Transcatheter Aortic Valve Replacement from a Single-Center Experience.
Cardiology and therapy
2018

Perioperative Cardiovascular Evaluation for Orthotopic Liver Transplantation.
Digestive diseases and sciences
2017

Late Paravalvular Aortic Regurgitation: Migration of the Valve or Late Recoil?
Cardiology and therapy
2017

Improvement of Subjective Well-Being by Ranolazine in Patients with Chronic Angina and Known Myocardial Ischemia (IMWELL Study).
Cardiology and therapy
2017

Erratum to: Improvement of Subjective Well-Being by Ranolazine in Patients with Chronic Angina and Known Myocardial Ischemia (IMWELL Study).
Cardiology and therapy
2017

Coronary artery bypass graft pseudoaneurysm from saphenous vein graft stent fracture.
Journal of cardiology cases
2017

Comparison of Different Invasive Hemodynamic Measurements as a Prediction Tool for Mortality after Transcatheter Aortic Valve Replacement in Men: A Retrospective Observational Study.
Cardiology and therapy
2017

Postgraduate Education in Quality Improvement Methods: Initial Results of the Fellows' Applied Quality Training (FAQT) Curriculum.
Critical pathways in cardiology
2016

The Impact of Fractional Flow Reserve on Revascularization.
Cardiology and therapy
2015

Risk of Bleeding in End-Stage Liver Disease Patients Undergoing Cardiac Catheterization.
Texas Heart Institute journal
2015

Enhanced External Counter Pulsation Improves Exercise Capacity in Patients With Left Ventricular Dysfunction
Medicine and Science in Sports and Exercise
2012

Enhanced External Counter Pulsation Improves Endothelial Function in Patients With Left Ventricular Dysfunction
Medicine and Science in Sports and Exercise
2012

Enhanced External Counter Pulsation Improves Endothelial Function in Patients With Left Ventricular Dysfunction
Medicine and Science in Sports and Exercise
2012

Effects of enhanced external counterpulsation on arterial stiffness and myocardial oxygen demand in patients with chronic angina pectoris.
The American journal of cardiology
2011

Enhanced external counterpulsation improves peripheral artery flow-mediated dilation in patients with chronic angina: a randomized sham-controlled study.
Circulation
2010

Enhanced External Counterpulsation Improves Redox Balance and Endothelial Function in Patients With Refractory Angina
Medicine and Science in Sports and Exercise
2010

Peripheral Endothelial Function Is a Primary Clinical Target for Enhanced External Counterpulsation in Patients With Refractory Angina
Journal of the American College of Cardiology
2009

Effect of enhanced external counterpulsation on inflammatory cytokines and adhesion molecules in patients with angina pectoris and angiographic coronary artery disease.
The American journal of cardiology
2008

Treatment of mechanical valve thrombosis during pregnancy.
Clinical cardiology
2007

Research Interests

Research Interests:

Dr. Choi's academic and research interests include intra-coronary assessment, instant wave free ratio (iFR), fractional flow reserve (FFR), intravascular ultrasound (IVUS), coronary flow reserve (CFR), near-infrared spectroscopy (NIRS), virtual histology and optical coherence tomography (OCT).

Clinical Interests:

  • Angina
  • Cardiac catheterization
  • Coronary heart disease
  • Heart disease, Cardiomyopathy
  • Hypertrophic Cardiomyopathy
  • Septal ablation
  • Peripheral artery disease
  • Heart murmurs and other sounds
  • Aortic insufficiency, Aortic Stenosis
  • Transcatheter aortic valve replacement (TAVR)
  • Mitral regurgitation
  • Mitral stenosis
  • Atrial septal defect
  • Ventricular septal defect
  • Coronary artery chronic total occlusion (CTO)
  • Transcatheter Mitral Valve Replacement (TMVR)
  • Percutaneous Transvenous Mitral Commissurotomy (PTMC)
  • MitraClip