OOIR: Observatory of International Research

Papers

(The H4-Index of JACC-Cardiovascular Imaging is 57. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-01-01 to 2026-01-01.)

Article	Citations
Echocardiographic Diagnosis of Anomalous Origin of the Left Coronary Artery From Pulmonary Artery With Intramural Course	331
More Than Meets the Eye	146
Multimodality Imaging to Assess Leaflet Height in Mitral Bioprosthetic Valves	137
Entry Tear Hemodynamics Detect Patients With Adverse Aorta-Related Outcomes in Type B Aortic Dissection	137
Full issue PDF	134
Myocardial Tissue Characterization With CT-Derived Extracellular Volume	131
Myocardial Tissue Characterization to Predict Ventricular Arrhythmic Risk	129
Editorial Board	127
Medium-Term Outcomes of Hospitalized COVID-19 Patients With Myocardial Injury	123
Prognostic Relevance and Lower Limit of the Reference Range of Left Ventricular Global Longitudinal Strain	107
Editorial Board	106
Type I Carpentier Classification for aFMR Definition	105
Stress-Related Neural Activity Associates With Coronary Plaque Vulnerability and Subsequent Cardiovascular Events	104
Aortic Size Matters	101
Cardiac CT and PET for Surveillance of Heart Transplant Recipients	101
Long-Term Favorable Cardiac Remodeling in Obstructive Hypertrophic Cardiomyopathy Patients Treated With Mavacamten for Up to 128 Weeks	99
Full Issue PDF	97
Rebound Effect in Left Ventricular Structure, Tissue Characteristics, and Function in HOCM After Mavacamten Discontinuation	95
The Role of Coronary Blood Flow and Myocardial Edema in the Pathophysiology of Takotsubo Syndrome	95
Challenges and Opportunities in Evaluating Severity of Degenerative Mitral Regurgitation	95
Air Pollution and Coronary Plaque Vulnerability and Instability	95
Detection and Characterization of Thrombosis in Humans Using Fibrin-Targeted Positron Emission Tomography and Magnetic Resonance	92
Echocardiographic Outcomes After Transcatheter Edge-to-Edge Repair in Patients With Isolated Tricuspid Regurgitation	90
Mechanistic Basis for Differential Effects of Interatrial Shunt Treatment in HFrEF vs HFpEF	89
Diagnosis of Mitral Valve Prolapse Using Artificial Intelligence	87

A Deep Learning Model to Identify Mitral Valve Prolapse From the Echocardiogram	86
Atherosclerotic Disease Risk Stratification Using Ultrasonographic Measurements of Plaque	83
5-Year Echocardiographic Results of Transcatheter Versus Surgical Aortic Valve Replacement in Low-Risk Patients	82
When Does a Calcium Score Equate to Secondary Prevention?	82
Changes in Right Ventricular–to–Pulmonary Artery Coupling After Transcatheter Edge-to-Edge Repair in Secondary Mitral Regurgitation	81
Diabetes and Myocardial Fibrosis	81
Statin Therapy Persistence Following Opportunistic Screening for Coronary Artery Calcium on Nongated Chest CTs	80
Anatomic Description of Tricuspid Apparatus Interference From Implantable Intracardiac Devices	78
Coronary Plaque and the Adjacent Fat	78
Long-Term Left Atrial Function After Device Closure of Patent Foramen Ovale in Cryptogenic Stroke Patients	77
Editorial Board	77
Bioprosthetic Mitral Valve Thrombosis	77
Atrial Longitudinal Strain Predicts New-Onset Atrial Fibrillation	77
Reply	77
Concomitant Takotsubo Cardiomyopathy and Spontaneous Coronary Artery Dissection	76
CTA-Derived Pericoronary Fat Attenuation Index Predicts Allograft Rejection and Cardiovascular Events in Heart Transplant Recipients	75
The PROMISE Minimal Risk Score Improves Risk Classification of Symptomatic Patients With Suspected CAD	74
American Society of Echocardiography Algorithm for Degenerative Mitral Regurgitation	74
Editorial Board	74
Prognostic Value of CT-FFR–Based Functional Duke Jeopardy Score in Patients With Suspected CAD	68
Clinical Characteristics and Prognosis of MINOCA Caused by Atherosclerotic and Nonatherosclerotic Mechanisms Assessed by OCT	67
Association of Sex, Reduced Myocardial Flow Reserve, and Long-Term Mortality Across Spectrum of Atherosclerotic Disease	66
Peripulmonary Vein Adipose Tissue Attenuation as a Novel Marker of Atrial Fibrillation Risk	62
A Randomized Controlled Trial of Statins to Reduce Inflammation in Unruptured Cerebral Aneurysms	61
Cholesterol, Atherosclerotic, and Inflammatory Risks Among Patients With Statin Therapy	61
The REPAIR Study	61
Coronary Atherosclerosis Phenotypes in Focal and Diffuse Disease	59
Noninvasive Imaging Methods for Quantification of Pulmonary Edema and Congestion	59
Clinical Validation of a Virtual Planner for Coronary Interventions Based on Coronary CT Angiography	58
Excessive Trabeculation of the Left Ventricle	58
Correction	57
Editorial Board	57