Results 61 to 70 of about 64,511 (205)

Contemporary Valvular Mechanisms of Aortic Regurgitation in Tricuspid Aortic Valves: Importance in Repair Versus Replacement Strategy

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background This study was performed to determine cusp causes of aortic regurgitation in patients with tricuspid aortic valves without significant aortic dilatation and define cusp pathologies amenable to surgical repair (aortic valve repair [AVr]) versus
Saifalislam Almaghrabi, Hector Michelena, Matija Jelenc, Karen B. Abeln, Tristan Ehrlich, Hans‐Joachim Schäfers   +5 more
doaj   +1 more source

Isolated supravalvular aortic stenosis with left ventricular diverticulum and cleft mitral valve: Surgical repair in adulthood

Journal of the Saudi Heart Association, 2017
Supravalvular aortic stenosis is an uncommon but well characterized congenital narrowing of the ascending aorta above the level of the coronary arteries.
U.M. Nagamalesh, Ravi Shankar Shetty, Ravi Narayan, Anil Kumar, Ravi Naik, Sadath Uzma, K.C. Karthik Naidu   +6 more
doaj   +1 more source

Fluid-structure interaction simulation of prosthetic aortic valves : comparison between immersed boundary and arbitrary Lagrangian-Eulerian techniques for the mesh representation [PDF]

, 2016
In recent years the role of FSI (fluid-structure interaction) simulations in the analysis of the fluid-mechanics of heart valves is becoming more and more important, being able to capture the interaction between the blood and both the surrounding ...
AJ Gravel, Alessandra M. Bavo, AM Bavo, BE Griffith, BF Stewart, CS Peskin, CT Otto, F Bakhtiary, F Sturla, Francesco Iannaccone, G Marom, GA Holzapfel, Giorgia Rocatello, H Kim, H Mohammadi, H Reul, I Borazjani, Iman Borazjani, J De Hart, J De Hart, J Degroote, JA Stella, Jan Vierendeels, Joris Degroote, KD Lau, KS Kunzelman, L Ge, L Taelman, M Astorino, ND Dos Santos, P Kleine, P Segers, Patrick Segers, PN Jermihov, R Gnyaneshwar, R Lohner, R Van Loon, RG Leyh, S Annerel, S Chandra, S Nobari, W Wu   +41 more
core   +8 more sources

Iatrogenic non-coronary leaflet perforation as a complication after robotic mitral valve repair

Journal of Cardiothoracic Surgery
Iatrogenic aortic regurgitation secondary to leaflet injury is a rare complication of mitral valve surgery. For the first time, we report a patient who had progressive aortic regurgitation due to non-coronary leaflet perforation after robotic mitral ...
Afksendiyos Kalangos, Yilmaz Zorman, Emel Celiker Güler, Nataliia Shatelen   +3 more
doaj   +1 more source

Echocardiography during submaximal isometric exercise in children with repaired coarctation of the aorta compared with controls [PDF]

, 2019
Objective Patients with repaired coarctation (RCoA) remain at higher risk of cardiac dysfunction, initially often only detected during exercise. In this study, haemodynamics of isometric handgrip (HG) and bicycle ergometry (BE) were compared in patients ...
Bové, Thierry, Coomans, Ilse, De Wolf, Daniël, Dequeker, Laure, Panzer, Joseph, Rietzschel, Ernst, Vandekerckhove, Kristof   +6 more
core   +1 more source

Successful Tricuspidization of Bicuspid Aortic Valve Complicated by Anomalous Coronary Artery

Annals of Thoracic Surgery Short Reports
Repair of an asymmetrical bicuspid aortic valve remains a complicated endeavor. Here, we present a successful aortic valve repair for severe aortic regurgitation associated with such a bicuspid aortic valve, further complicated by an anomalous coronary ...
Kazuki Hisatomi, MD, PhD, Kiyoyuki Eishi, MD, PhD, Ichiro Matsumaru, MD, PhD, Kikuko Obase, MD, PhD, Takashi Miura, MD, PhD   +4 more
doaj   +1 more source

A Case Report of Acute Heart Failure Due to Infective Aortic Endocarditis Diagnosed by Point-of-care Ultrasound [PDF]

, 2020
Introduction: Infective endocarditis (IE) is a life-threatening condition with significant morbidity and mortality, and can require surgical repair.Case Report: A 36-year-old man presented to the emergency department for worsening dyspnea and chest pain.
Gallagher, Ryan, Hite, Pamela, Jackson, Bradley, Wilson, Michelle   +3 more
core  

Subacute Aortic Regurgitation as a Rare Presentation of Latrogenic Aortic Valve Leaflet Perforation [PDF]

Acta Medica Iranica, 2009
There is a paucity of literature regarding iatrogenic aortic valve perforation after cardiac operation is performed in the vicinity of the aortic valve.
Hassan Teimouri, Feridoon Sabzi, Abdolrasoul Molood   +2 more
doaj  

Long-term outcomes of aortic valve repair in children with congenital heart disease and their predictors

Российский кардиологический журнал, 2020
Aim. To retrospectively analyze the long-term results of primary aortic valve repair (AVR) in children.Material and methods. The study included 163 patients operated on from 2004 to 2019. The mean age was 9,58±9,3 years.
Z. M. Abdurakhmanov, I. N. Yemets
doaj   +1 more source

The Ross procedure versus repair for treatment of a unicuspid aortic valve in adults [PDF]

, 2023
Karen B. Abeln, Shunsuke Matsushima, Tristan Ehrlich, Christian Giebels, Hans‐Joachim Schäfers   +4 more
openalex   +1 more source