Results 31 to 40 of about 354,818 (259)
JTCVS OpenObjective: In patients who underwent mitral valve replacement for infectious endocarditis, we evaluated the association of prosthesis choice with readmission rates and causes (the primary outcomes), as well as with in-hospital mortality, cost, and length
Katie J. Hogan, BS +7 more
doaj +1 more source
Isolated non-obstructive accessory mitral valve tissue in an adult mimicking ruptured chordae
Indian Heart Journal, 2013 Accessory mitral valve tissue is commonly associated with other congenital heart diseases and is usually detected in children causing left ventricular outflow tract obstruction.
Prashanth Panduranga +1 more
doaj +1 more source
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 +6 more
core +2 more sources
Double orifice mitral valve associated with Ventricular Septal Defect in an infant : case report [PDF]
, 2011 Double orifice mitral valve (DOMV) is an uncommon anomaly characterized by a mitral valve with a single fibrous annulus with two orifices opening into the left ventricle.
Taksande, Amar M. +2 more
core
Continuum Robots in Surgery: From Engineering Design to Clinical Practice
Advanced Robotics Research, EarlyView.The hyper‐redundant nature of continuum robot structures enables near‐infinite degrees of freedom leading to immense potential for medical applications. This review provides a historical background of continuum robots and novel ideas shaping their progress to current structural design, sensing technology, modeling techniques, and control methods.
Griffin Smith +6 more
wiley +1 more source
Advanced Robotics Research, EarlyView.Flexible surgical robots are advancing minimally invasive interventions for cardiovascular diseases and cancer by enabling precise navigation through complex, submillimeter anatomical pathways. This review highlights recent innovations in actuation, bio‐integrated sensing, AI‐assisted control, and friction‐reduction technologies, discusses current ...
Hermione Truong +14 more
wiley +1 more source
The Deubiquitinase UCHL1 Drives Susceptibility to Atrial Fibrillation by Stabilizing CaMKII‐δ
Advanced Science, EarlyView.UCHL1 is highly upregulated in mice and patients with AF. UCHL1 directly binds to and removes K48‐linked polyubiquitin chains from CaMKII‐δ at K251 and enhances CaMKII‐δ stability, which activates RyR2, disrupts Ca2+ handling, and promotes AF. These findings establish UCHL1 as a critical regulator of CaMKII‐δ stability and AF‐related Ca2+ handling ...
Hai‐Lian Bi +6 more
wiley +1 more source
Advanced Intelligent Systems, EarlyView.A unifying device–cardiovascular interface framework is presented to classify implantable cardiovascular technologies as intracardiovascular blood‐contacting systems or extracardiovascular tissue‐only and blood‐handling architectures. Cross‐class comparison across shared semiquantitative criteria, including blood‐contact burden, biomimicry ...
Bergo Nicolò +7 more
wiley +1 more source
Mitral Valve Prolapse in Pregnancy
Brazilian Journal of Cardiovascular SurgeryMitral valve prolapse is a benign condition. Mitral regurgitation is only complicated in patients with severe mitral valve prolapse. Women with mitral valve prolapse in the absence of other cardiovascular disorders tolerate pregnancy well and do not ...
Shi-Min Yuan, Song-Li Yan
doaj +1 more source
Robotic mitral valve repair in infective endocarditis
, 2017 Backgroud: Robotic mitral surgery is the most common robotic cardiac procedures. However, in mitral endocarditis the repair become more challenging especially in minimally approach.
Chi, Nai-Hsin;Huang, Chi-Hsiang;Huang, Shu-Chien;Yu, Hsi-Yu;Chen, Yih-Sharng;Wang, Shoei-Shen;Wu, I-Hui +1 more
core +1 more source