Results 91 to 100 of about 3,305,886 (170)

Presumed Primary Cardiac Angiosarcoma With Atrioventricular Groove Rupture and Right Coronary Artery Compromise: A Case Report and Literature Review

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT Primary cardiac angiosarcoma should be considered in patients with hemorrhagic pericardial effusion and a right‐sided infiltrative cardiac mass. Atrioventricular‐groove involvement may cause rupture and right coronary artery compromise, requiring multimodality imaging and emergency salvage surgery; early multidisciplinary planning is essential
Farideh Akbari, Rezayat Parvizi, Mobin Mobadersani, Alireza Motamedi, Elnaz Javanshir, Shahla Meshgi, Amir Ghasemi Jangjoo, Reza Bagheri, Nasrin Gholami, Esmaeil Gharepapgh, Sahar Rezaei, Amir Faravan   +11 more
wiley   +1 more source

Mitral regurgitation

, 2018
Mitral regurgitation is the second most frequent indication for valve surgery in Europe. Echocardiography is essential to assess the aetiology of mitral regurgitation, as well as valve anatomy and function. An integrative approach is needed to assess the
Michele De Bonis, Raphael Rosenhek
core   +1 more source

The Systolic Anterior Motion After Mitral Valve Repair: A Narrative Review of Current Therapeutic Algorithms in the Operating Room

Health Science Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background and Aims Systolic anterior motion (SAM) represents the displacement of the anterior mitral leaflet during ventricular systole toward the interventricular septum, causing an obstruction of the outflow tract. Most of the published data regards the primary SAM that is associated with hypertrophic cardiomyopathy. This review was focused
Carmen Elena Opris, Horatiu Suciu, Catalin‐Constantin Badiu, Cosmin Ioan Opris, Alina Gabriela Negru, Simona Gurzu   +5 more
wiley   +1 more source

Robotic Mitral Valve Surgey Combined with Left Atrial Reduction and Ablation Procedures

Brazilian Journal of Cardiovascular Surgery
Introduction: This study aimed to evaluate the feasibility and efficacy of robotically assisted, minimally invasive mitral valve surgery combined with left atrial reduction for mitral valve surgery and elimination of atrial fibrillation (AF).
Unal Aydin, Onur Sen, Ersin Kadirogullari, Zeynep Kahraman, Burak Onan   +4 more
doaj   +1 more source

Three‐Dimensional Transesophageal Echocardiographic Vena Contracta Area for Grading Mitral Regurgitation: Severity Cut‐offs From a Prospective Tunisian Cohort

Echocardiography, Volume 43, Issue 9, September 2026.
Three‐dimensional vena contracta area (VCA) measured by transoesophageal echocardiography enables precise accurate quantification of mitral regurgitation severity. In a Tunisian cohort, 3D VCA showed strong correlations with conventional 2D indices and excellent diagnostic performance for severe MR, supporting its use particularly in rheumatic mitral ...
Yosra Messaoudi, Dedde El Bechir, Abdellaziz Ghadhab, Merzougui Latifa   +3 more
wiley   +1 more source

Functional Regurgitation of Atrioventricular Valves and Atrial Fibrillation: An Elusive Pathophysiological Link Deserving Further Attention

, 2020
In patients with structurally normal atrioventricular valvular apparatus, functional regurgitation of the mitral or tricuspid valves has been attributed mainly to ventricular dilation and/or dysfunction, through a combination of annulus dilation and ...
Ochoa-Jimenez R. C., Aruta P., Bartos D., Basso C., Guta A. -C., Muraru D., Mihaila S., Iliceto S., Popescu B. A., Badano L. P.   +9 more
core   +1 more source

The Effect of Treatment Strategy of Chronic Ischemic Mitral Regurgitation on Long-Term Outcomes in Coronary Artery Bypass Grafting

Brazilian Journal of Cardiovascular Surgery
Objective: To investigate the mid- and long-term outcomes of case-based selective strategy of mitral ring annuloplasty during coronary artery bypass grafting in patients with coronary artery disease accompanied by chronic ischemic mitral regurgitation ...
Hüseyin Şaşkin, Kazım Serhan Ozcan, Mustafa İdiz   +2 more
doaj   +1 more source

Combined MitraClip implantation and left atrial appendage occlusion using the Watchman device: A case series from a referral center

Revista Portuguesa de Cardiologia, 2017
Introduction: Patients referred for percutaneous transcatheter mitral valve repair using the MitraClip® system frequently have atrial fibrillation, which imposes additional challenges due to the need for oral anticoagulation.
Ana Rita G. Francisco, Eduardo Infante de Oliveira, Miguel Nobre Menezes, Pedro Carrilho Ferreira, Pedro Canas da Silva, Ângelo Nobre, Fausto J. Pinto   +6 more
doaj   +1 more source

Right Ventricular Global Longitudinal Strain and 30‐Day Mortality in Intermediate‐Risk Pulmonary Embolism: An External Validation Study

Echocardiography, Volume 43, Issue 9, September 2026.
Reduced right ventricular global longitudinal strain (RVGLS) was associated with increased 30‐day mortality in an external cohort of patients with intermediate‐risk pulmonary embolism. RVGLS demonstrated discriminative ability (AUC 0.802), and the previously established 17.7% cutoff was associated with differences in 30‐day survival, supporting its ...
Shunsuke Eguchi, Ayumi Eguchi, Yoshiyuki Orihara, Michael Pfeiffer, Brandon Peterson, John Boehmer, Robert Biederman, Ryan Wilson   +7 more
wiley   +1 more source

Moving Domain Computational Fluid Dynamics to Interface with an Embryonic Model of Cardiac Morphogenesis [PDF]

, 2013
Peristaltic contraction of the embryonic heart tube produces time- and spatial-varying wall shear stress (WSS) and pressure gradients (∇P) across the atrioventricular (AV) canal.
Marsden, Alison L., Alison L. Marsden (449920), Marsden, Alison L, Cao, Hung, Kung Ethan, Ching-Ling Lien (19909), Lee, J, Hsiai, TK, Yury Miller, Ching-Ling Lien, Kung, Ethan, Hsiai, Tzung K, Mahdi Esmaily Moghadam, Beebe, Tyler, Hsiai Tzung K., Ethan Kung, Chi, Neil C., Lien, CL, Roman, BL, Roman, Beth L, Tyler Beebe, Xu, Xiaolei, Juhyun Lee, Chi Neil C., Chi, NC, Tzung K Hsiai, Marsden, AL, Roman, Beth L., Moghadam, Esmaily, Marsden Alison L., Chi, Neil C, Lien, Ching-Ling, Hung Cao, Hsiai, Tzung K., Miller Yury, Neil C. Chi (449919), Cao Hung, Roman Beth L., Moghadam Mahdi Esmaily, Beebe, T, Miller, Yury, Lee Juhyun, Beth L. Roman (138860), Cao, H, Juhyun Lee (449913), Moghadam, Mahdi Esmaily, Yury Miller (449918), Lien Ching-Ling, Tyler Beebe (449917), Hung Cao (449916), Beth L Roman, Ethan Kung (449915), Mahdi Esmaily Moghadam (449914), Beebe Tyler, Moghadam, ME, Neil C Chi, Lee, Juhyun, Alison L Marsden, Kung, E, Miller, Y, Tzung K. Hsiai (449921)   +60 more
core   +2 more sources