Results 11 to 20 of about 107 (106)

Recurrent Stenosis of the Mitral Valve [PDF]

Circulation, 1962
Forty-three patients with suspected restenosis of the mitral valve are reported. Forty of these occurred in a series of 672 mitral commissurotomies. A significant degree of recurrent stenosis was found in 40 of the 43 cases at the time of the second operation.
Gerald M. Breneman, Jose R. De Jesus, John W. Keyes   +2 more
openaire   +3 more sources

The immunology of mitral valve stenosis

International Journal of Interferon, Cytokine and Mediator Research, 2011
Rosa T Artola, Christos G Mihos, Orlando SantanaColumbia University Division of Cardiology at Mount Sinai Heart Institute, Miami Beach, FL, USAAbstract: Although the prevalence of rheumatic heart disease (RHD) has rapidly subsided over the last several decades in the United States, it still remains a serious cardiovascular disorder across the world ...
Rosa T. Artola, Orlando Santana, Christos G. Mihos   +2 more
openaire   +4 more sources

Factors associated with cardiovascular events after simultaneous liver–kidney transplant from the US Multicenter Simultaneous Liver–Kidney Transplant Consortium

Hepatology Communications, EarlyView., 2022
Abstract Cardiovascular disease is a leading complication after both liver and kidney transplantation. Factors associated with and rates of cardiovascular events (CVEs) after simultaneous liver–kidney transplant (SLKT) are unknown. This was a retrospective cohort study of adult SLKT recipients between 2002 and 2017 at six centers in six United Network ...
Jennifer Jo, Gonzalo Crespo, Dyanna Gregory, Jasmine Sinha, Jiaheng Xie, Min Zhang, John Magee, Pranab Barman, Yuval A. Patel, Aaron Schluger, Kara Walters, Scott Biggins, Natalia Filipek, Giuseppe Cullaro, Randi Wong, Jennifer C. Lai, Gabriel J. Perreault, Elizabeth C. Verna, Pratima Sharma, Lisa B. VanWagner   +19 more
wiley   +1 more source

Mitral valve area in combined mitral stenosis and regurgitation. [PDF]

Circulation, 1976
Eight patients with mixed mitral stenosis and regurgitation underwent hemodynamic and angiographic study prior to mitral valve replacement. The stenotic orifice of the mitral valve was calculated employing the total left ventricular stroke volume by cineangiography as the numerator of the Gorlin Formula. Excellent agreement with the measured orifice of
Joseph S. Alpert, Lewis Dexter, C J Carlson, Joseph Askenazi   +3 more
openaire   +3 more sources

Mitral Valve Replacement with Regent Aortic Valve in Severe Mitral Stenosis

International Journal of Cardiovascular Sciences, 2020
Introduction Mitral valve replacement (MVR) in the context of calcification of the mitral valve annulus (
Yavari, Negin, Landy, Mina Ghorbanpour, Omidi, Negar, Shirzad, Mahmoud, Tafti, Seyed Hossein Ahmadi   +4 more
openaire   +6 more sources

Noradrenergic and cholinergic innervation of the normal human heart and changes associated with cardiomyopathy

The Anatomical Record, EarlyView.
Abstract Autonomic nerves are crucial in cardiac function and pathology. However, data on the distribution of cholinergic and noradrenergic nerves in normal and pathologic human hearts is lacking. Nonfailing donor hearts were pressure‐perfusion fixed, imaged, and dissected. Left ventricular cardiomyopathy samples were also obtained.
Peter Hanna, Donald B. Hoover, Logan G. Kirkland, Elizabeth H. Smith, Megan D. Poston, Stanley G. Peirce, Chloe G. Garbe, Steven Cha, Shumpei Mori, Jaclyn A. Brennan, John Andrew Armour, Eric Rytkin, Igor R. Efimov, Olujimi A. Ajijola, Jeffrey L. Ardell, Kalyanam Shivkumar   +15 more
wiley   +1 more source

Anticoagulation intensity and outcomes among southeast‐Asians with moderate‐to‐severe mitral valve stenosis

British Journal of Clinical Pharmacology, EarlyView.
Objective To determine the optimal anticoagulation intensity of warfarin in a South‐East Asian population with moderate‐to‐severe rheumatic mitral stenosis. Methods A multicentre, retrospective study examined patients with rheumatic mitral stenosis who had not undergone valve replacement or repair and required long‐term warfarin therapy at two ...
Punyawee Puchsaka, Wipharak Rattanavipanon, Sararat Phetroong, Rudeekorn Ue‐sethasakdhi, Suparat Wattanasombat, Wattana Wongtheptien, Surakit Nathisuwan   +6 more
wiley   +1 more source

Impact of Elevated Preprocedural Left Ventricular Filling Pressure on Prognosis of Mild Paravalvular Regurgitation Following Transcatheter Aortic Valve Replacement

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Paravalvular regurgitation (PVR) following transcatheter aortic valve replacement (TAVR) is a complication linked to poor outcomes. The prognostic impact of mild PVR, particularly in patients with elevated preprocedural left ventricular (LV) filling pressure, remains uncertain.
Shumpei Kosugi, Isamu Mizote, Daisuke Nakamura, Hiroki Sugae, Yutaka Matsuhiro, Shota Okuno, Ai Kawamura, Kizuku Yamashita, Koichi Maeda, Kazuo Shimamura, Tomoharu Dohi, Yasuharu Takeda, Yasushi Sakata   +12 more
wiley   +1 more source

Pathophysiology of Mitral Valve Stenosis

MAMC Journal of Medical Sciences, 2015
Mitral valve stenosis (MS) can be congenital or acquired. Congenital MS is mainly the consequence of abnormalities of the subvalvular apparatus and occurs mainly in infants and children. [1] The congenital causes include parachute mitral valve deformity, congenital MS, supravalvular mitral ring and cor-triatriatum.
openaire   +3 more sources

Early Stroke Volume Variation After Transcatheter or Surgical Aortic Valve Replacement Predicts Clinical Outcomes in Low‐Flow Aortic Stenosis

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Little is known about stroke volume index (SVi) change and its prognostic implication in patients with low‐flow aortic stenosis (AS) undergoing aortic valve replacement (AVR) and conflicting results are present in literature. The aim of this study was to evaluate the postoperative change in SVi and its impact on outcomes in patients
Giorgio Fiore, Federico Biondi, Paola Cunsolo, Michele Morosato, Marco Gamardella, Giacomo Ingallina, Stefano Stella, Francesco Ancona, Annamaria Tavernese, Davide Margonato, Margherita Fabris, Alessandro Castiglioni, Matteo Montorfano, Francesco Maisano, Eustachio Agricola   +14 more
wiley   +1 more source