Results 41 to 50 of about 7,296 (215)

New Self-Expanding Transcatheter Valve for Off-Pump Transatrial Mitral Valve-In-Ring Implantation. [PDF]

, 2015
OBJECTIVES To validate a self-expanding transcatheter valve for off-pump transatrial mitral valve-in-ring (VIR) implantation via a left thoracotomy. METHODS Mitral valve annuloplasty was performed via sternotomy during cardiopulmonary bypass on ...
Yu, Zipu, Zou, Yu, Ma, Liang, Li, Chengchen, Jiang, Jianjie, Huber, Christoph, Qian, Linfeng   +6 more
core   +1 more source

Edge-to-edge with partial band mitral valve repair compared to replacement and undersized restrictive annuloplasty for ischemic mitral regurgitationCentral MessagePerspective

JTCVS Techniques
Objective: Evidence supports replacement over repair for ischemic mitral regurgitation due to improved durability; however, the latter often involves an undersized ring annuloplasty that does not include edge-to-edge approximation.
Alex Nantsios, MD, Aryan Ahmadvand, BHSc, Ian G. Burwash, MD, FRCPC, Vincent Chan, MD, MPH, FRCSC, Ming Hao Guo, MD, MSc, Thierry Mesana, MD, PhD, FRCSC, David Messika-Zeitoun, MD, Tim Ramsay, PhD, Fraser D. Rubens, MD, MSc, FACS, FRCSC   +8 more
doaj   +1 more source

Mitral valve repair without mitral annuloplasty with extensive mitral annular calcification [PDF]

Interactive CardioVascular and Thoracic Surgery, 2014
In mitral valve repair, removal of mitral annular calcification (MAC) is necessary to secure the artificial ring but may cause rupture of the left ventricle or injury to the circumflex coronary artery. We experienced 3 cases of mitral valve regurgitation with extensive MAC. Patient 1, an 83-year old woman, had P1-P2 prolapse due to tendon rupture.
Akimasa, Morisaki, Yasuyuki, Kato, Yosuke, Takahashi, Toshihiko, Shibata   +3 more
openaire   +2 more sources

Mitral Valve Repair

, 2021
Repair techniques including: Posterior Quadrangular Resection, Alfieri Edge to Edge Repair and Simple Annuloplasty. Minimal Invasive and Robotic Mitral Valve repair methods were also discussed.általános orvosangolegységes ...
Makkiyah, Mohammed
core  

Comparison of Valve Annuloplasty and Replacement for Ischemic Mitral Valve Incompetence

The Heart Surgery Forum, 2008
Mitral incompetence is a chronic sequela of myocardial infarction. It is caused by apical displacement and tethering of the mitral valve leaflets after myocardial infarction, resulting in incomplete coaptation. The consensus is for mitral valve surgery in the presence of significant ischemic mitral regurgitation (IMR).
Slobodan, Micovic, Petar, Milacic, Petar, Otasevic, Nebojsa, Tasic, Srdjan, Boskovic, D, Nezic, B, Djukanovic   +6 more
openaire   +2 more sources

Mitral valve repair with the use of the “Memo 3D ReChord” ring

Journal of Cardiothoracic Surgery, 2023
Background From a variety of ring types, semirigid ring is more preferred for mitral annuloplasty during mitral valve repair particularly in patients whose native mitral saddle shape annulus is well maintained. During mitral annuloplasty artificial chord
Nikolaos G. Baikoussis, Nikolaos Koumallos, Κonstantina Aggeli   +2 more
doaj   +1 more source

Functional impact of transmitral gradients at rest and during exercise after restrictive annuloplasty for ischemic mitral regurgitation

, 2014
ObjectivesRestrictive mitral valve annuloplasty combined with coronary artery bypass grafting is the treatment of choice for ischemic mitral regurgitation.
Vandervoort, Pieter, Bertrand, Philippe B., Smeets, Christophe J.P., Verhaert, David, Dion, Robert, Gutermann, Herbert, BERTRAND, Philippe, Van Kerrebroeck, Christiaan, SMEETS, Christophe   +8 more
core   +1 more source

The Novel ACTC1 p.Gly50Ser Variant Is Associated With Arrhythmia and Secondary Features of HCM Without Hypertrophy

American Journal of Medical Genetics Part A, Volume 200, Issue 7, Page 1742-1748, July 2026.
ABSTRACT The key diagnostic criterion for hypertrophic cardiomyopathy is the presence of otherwise unexplained hypertrophy. Current definitions of HCM rely on specific thresholds to establish a diagnosis, while guideline directed risk stratification algorithms take its magnitude into consideration.
Thomas D. Gossios, Dimitrios Ntelios, Thomas Zegkos, Despoina Parcharidou, Pavlos Rouskas, Sotirios Katranas, Ioannis Papoulidis, Vlasis Ninios, Antonios Ziakas, Georgios K. Efthimiadis   +9 more
wiley   +1 more source

Best treatment option for secondary mitral regurgitation surgery: a network meta-analysis of randomized and non-randomized controlled studies

Scientific Reports
The objective of this study is to ascertain whether subvalvular papillary muscle repair in conjunction with restrictive mitral valve annuloplasty represents the most efficacious treatment for patients presenting with secondary ischemic mitral ...
Francesco Nappi, Antonio Salsano, Arnaldo Dimagli, Francesco Santini, IvanCarmine Gambardella, Omar Ellouze   +5 more
doaj   +1 more source

Sinus Pause and Cognitive Dysfunction: Diagnostic and Therapeutic Implications

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Bradyarrhythmia‐related cerebral hypoperfusion should be considered in elderly patients presenting with unexplained episodic cognitive decline, particularly when symptoms fluctuate or occur transiently. Prolonged rhythm monitoring may identify potentially treatable arrhythmic causes.
Mohd Aizuddin Mohd Zulastri, Muhammad Azlan Aseri, Syed Saleh Syed Sheikh, Imran Zainal Abidin   +3 more
wiley   +1 more source