Results 101 to 110 of about 3,305,886 (170)

First-in-human Results of the Novel Transcatheter Mitral Valve Repair System for Severe Mitral Regurgitation

Cardiology Discovery
Objective:. To evaluate the feasibility, safety, and effectiveness of a novel edge-to-edge mitral valve repair system (the NovoClasp system) in patients with severe mitral regurgitation. Methods:.
Zhi-Nan Lu, Yutong Ke, Yingnan Bian, Jing He, Wenhui Wu, Xinmin Liu, Yang Li, Ran Liu, Taiyang Luo, Xunan Guo, Guangyuan Song   +10 more
doaj   +1 more source

Left Atrial Reservoir Strain and Heart Failure Rehospitalization Burden in Acute Heart Failure With Atrial Fibrillation

Echocardiography, Volume 43, Issue 9, September 2026.
This graphical abstract summarizes 716 patients with acute heart failure and atrial fibrillation. The left atrial diameter analysis included 691 patients (189 rehospitalization‐first, 118 death‐first, 384 censored); volume index and reservoir strain were available in a 320‐patient single‐center subgroup.
Jumpei Yamamoto, Keijiro Nakamura, Hiromasa Hayama, Yoshinari Enomoto, Masaya Yamamoto, Hidehiko Hara, Hisao Hara, Yukio Hiroi   +7 more
wiley   +1 more source

Segmental Snare Traction Technique for Helix‐Fixed Leadless Pacemaker Implantation Across a Repaired Tricuspid Annulus

Pacing and Clinical Electrophysiology, Volume 49, Issue 9, Page 1332-1334, September 2026.
ABSTRACT Helix‐fixed leadless pacemaker delivery can be challenging after tricuspid annuloplasty with a rigid ring. An 80‐year‐old woman with prior mitral valve repair, tricuspid annuloplasty (26‐mm MC ring), and Maze III surgery presented with syncope due to atrial fibrillation with a slow ventricular response. Standard maneuvers failed to advance the
Yuya Nakamura, Yoshikazu Suzuki, Yumi Aiyama, Kanji Miki, Erina Kunimoto, Toshiro Shinke   +5 more
wiley   +1 more source

Rare Case of Atrial Myxoma with Mitral Regurgitation - Case Report [PDF]

Atrial myxomas are the most common primary cardiac tumors, typically arising from the left atrium. However, their presentation can vary widely, with mitral regurgitation being a rare but significant complication.
Thota, Pravalika, Ramineni, Dr. Saketh, Kumar, Palyam Dinesh, Purnesh, Boppana Venkata   +3 more
core   +1 more source

Managing mitral regurgitation: focus on the MitraClip device

, 2016
J Trent Magruder,1 Todd C Crawford,1 Joshua C Grimm,1 Joseph L Fredi,2 Ashish S Shah3 1Division of Cardiac Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, 2Department of Medicine, Division of Cardiovascular Medicine, Vanderbilt ...
Magruder JT, Grimm JC, Shah AS, Fredi JL, Crawford TC   +4 more
core  

Left atrial myxoma causing severe mitral regurgitation

, 2018
Myxomas are the most common benign tumours of the heart, majority of them arise from left atrium. They can have varied presentations, with asymptomatic patients to be picked up in routine screening at one end of spectrum to dangerous embolic ...
Swaminathan Vaidyanathan, Vijay Madhan, V. M. Kurian, Anjith Prakash Rajakumar   +3 more
core   +1 more source

Mitral valve replacement with total chordal preservation: A prospective analysis of echocardiographic and clinical outcomes

Asian Journal of Medical Sciences
Background: The journey from complete excision of the mitral valve apparatus to the preservation of chordae tendineae and papillary muscles highlights the ongoing quest to optimize post-operative outcomes, particularly in terms of left ventricular (LV ...
Taifoor Aali Mir , Zubair Ashraf Hakeem , Farooq A Ganie , Faizah Mufti , Talib Khan , Ajmal Ur Rehman , Waseem Ashraf , Yanglitsung T Sangtam , Shahbaz Bashir   +8 more
doaj   +1 more source

Prognostic implications of functional tricuspid regurgitation in asymptomatic degenerative mitral regurgitation

ESC Heart Failure
Aims Functional tricuspid regurgitation (FTR) associated with degenerative mitral regurgitation (DMR) accentuates the severity of heart failure and is a marker of poor prognosis. Little is known about FTR associated with asymptomatic DMR.
Christophe Tribouilloy, Yohann Bohbot, Benjamin Essayagh, Giovanni Benfari, Jeroen J. Bax, Thierry Le Tourneau, Yan Topilsky, Clemence Antoine, Dan Rusinaru, Francesco Grigioni, Nina Ajmone Marsan, Aniek vanWijngaarden, Aviram Hochstadt, Jean Christian Roussel, Prabin Thapa, Michelena Hector I, Maurice Enriquez‐Sarano   +16 more
doaj   +1 more source

Chronic Atrial Fibrillation Ablation with Harmonic Scalpel during Mitral Valve Surgery

Brazilian Journal of Cardiovascular Surgery
Objective To evaluate surgical treatment of chronic atrial fibrillation with ultrasound in patients with mitral valve disease, considering preoperative clinical characteristics of patients undergoing surgical procedure and follow-up in the immediate ...
Alexandre Visconti Brick, Domingo M. Braile   +1 more
doaj   +1 more source

Mean platelet volume, in predicting severity of mitral regurgitation and left atrial appendage thrombosis

, 2014
The incidence of thromboembolism is higher in mitral regurgitation. Mean platelet volume (MPV), which is calculated automatically in the complete blood count tests, indicates platelet production, function and activation.
Ulu, Sena Memnune, Acarturk, Gursel, Altug, Abdullah, Ahsen, Ahmet, Demir, Kasim, Ozkececi, Gulay, Akci, Onder   +6 more
core   +1 more source