Results 71 to 80 of about 184,801 (293)

Identifying the Severity of Heart Valve Stenosis and Regurgitation Among a Diverse Population Within an Integrated Health Care System: Natural Language Processing Approach

JMIR Cardio
BackgroundValvular heart disease (VHD) is a leading cause of cardiovascular morbidity and mortality that poses a substantial health care and economic burden on health care systems.
Fagen Xie, Ming-sum Lee, Salam Allahwerdy, Darios Getahun, Benjamin Wessler, Wansu Chen   +5 more
doaj   +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

Estudo do anel mitral e trígonos fibrosos com diferentes variáveis Study of mitral ring and fibrous, trigone with different variables

Brazilian Journal of Cardiovascular Surgery, 1991
O objetivo do presente estudo é avaliar dados anatômicos importantes na cirurgia reconstrutora da valva mitral, em particular características do anel mitral (AM) relacionadas a posição e distância dos trígonos fibrosos, Além disso, buscamos correlacionar
Fábio B Jatene, Rosângela Monteiro, Marcelo B Jatene, Maria H. G Magalhães, Júlia T Fukushima, Adib D Jatene   +5 more
doaj  

Novel Techniques for Alcohol Septal Ablation in Hypertrophic Obstructive Cardiomyopathy With Complex Anatomy: A Case Series

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Alcohol septal ablation (ASA) is an established treatment for hypertrophic obstructive cardiomyopathy (HOCM). However, conventional techniques may be challenging in cases with complex septal branch anatomy, including hairpin curves, extremely small branches, and acute angle bifurcations.
Junya Matsuda, Yukichi Tokita, Hitoshi Takano, Kuniya Asai   +3 more
wiley   +1 more source

Plástica da valva mitral em pacientes consecutivos: como é a evolução tardia?: avaliação clínica e ecocardiográfica Mitral valve reconstruction: long-term follow-up

Brazilian Journal of Cardiovascular Surgery, 1991
Foram estudados no pós-operatório tardio 39 pacientes submetidos a plástica da valva mitral por insuficiência ou dupla lesão. A idade média dos pacientes foi de 30,5 anos com desvio padrão de 17,2 anos sendo 24 (61,50%) pacientes do sexo feminino e 15 ...
Pablo M. A Pomerantzeff, José G Azevedo, Miguel Ratti, Álvaro V Moraes, Marisa Amato, Max Grinberg, Ana C Monteiro, Luiz B Puig, Noedir A. G Stolf, Geraldo Verginelli, Adib D Jatene   +10 more
doaj  

Beating heart versus conventional mitral valve surgery [PDF]

Interactive CardioVascular and Thoracic Surgery, 2010
The present study aimed to compare the results of beating heart technique and conventional mitral valve surgery (MVS).Three hundred and nineteen patients who underwent MVS between April 2005 and December 2006 were enrolled in the study. While 125 patients underwent beating heart MVS (group 1), the conventional approach was used for 194 patients (group ...
CICEKCIOGLU, Ferit, Ates, Can, BABAROGLU, Seyhan, YAY, Kerem, PARLAR, Ali Ihsan, MUNGAN, Ufuk, TUTUN, Ufuk, KATIRCIOGLU, Salih Fehmi   +7 more
openaire   +4 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

Overlap of Takayasu Arteritis and Kawasaki Disease in Infants

Chronic Diseases and Translational Medicine, EarlyView.
Echocardiography showed the myocardial ischemia presentation of an 8‐month‐old boy.
Jingya Li, Yan Sun, Liyuan Xu, Shanshan Li, Ning Ma   +4 more
wiley   +1 more source

Risk for Valvular Heart Disease After Treatment for Hodgkin Lymphoma

Journal of the National Cancer Institute, 2015
Background: Hodgkin lymphoma (HL) survivors are at increased risk for developing valvular heart disease (VHD). We evaluated the determinants of the risk and the radiation dose-response.
D. Cutter, M. Schaapveld, S. Darby, M. Hauptmann, Frederika A van Nimwegen, A. Krol, C. Janus, F. V. van Leeuwen, B. Aleman   +8 more
semanticscholar   +1 more source

Mitral valve abnormalities in congestive heart failure

Journal of the American College of Cardiology, 2005
Mitral regurgitation (MR) of at least mild severity is present in up to 90% of patients with advanced congestive heart failure (CHF) due to systolic dysfunction ([1][1]). It had long been assumed that MR results primarily from left ventricular (LV) and mitral annular enlargement due to ...
Kevin D. O'Brien, Daniel P. Fishbein
openaire   +2 more sources