Results 101 to 110 of about 48,338 (205)

Echocardiographic and Doppler parameters used for grading of TR severity.

, 2015
Presence of three or more of the five parameters shown defines severity grade (mild, moderate or severe).RV indicates right ventricular; RA, right atrium; IVC, inferior vena cava; VC, vena contracta; PISA, proximal isovelocity surface area.* Unless there
Andreas A. Kammerlander (492270), Beatrice A. Marzluf (785536), Alfred Kocher (492271), Julia Mascherbauer (492273), Alexandra Graf (492269), Diana Bonderman (492268)   +5 more
core   +1 more source

Evaluation of Aortic Valve Pressure Gradients for Increasing Severities of Rheumatic and Calcific Stenosis Using Empirical and Numerical Approaches

Mathematical and Computational Applications
The evaluation and accurate diagnosis of the type and severity of aortic stenosis relies on the precision of medical imaging technology and clinical correlations and the expertise of medical professionals.
Lindi Grobler, Ryno Laubscher, Johan van der Merwe, Philip G. Herbst   +3 more
doaj   +1 more source

Ceratothoa contracta Miers 1880

, 2015
Ceratothoa contracta (Miers, 1880) Cymothoa contracta White: 1847: 110 [nomen nudum]. Lironeca contracta Miers, 1880: 466 (footnote).— Avdeev, 1975: 24.— Ellis, 1981: 124.— Trilles, 1994: 176.
Nowak, Barbara F., Martin, Melissa B., Bruce, Niel L.   +2 more
core   +2 more sources

KTI-TKV-202209-1910033017-TRI DIAN MULIANINGSIH

, 2021
Latar Belakang: Peran utama atrium kiri adalah untuk memodulasi pengisian ventikel kiri dan kinerja kardiovaskuler yang berfungsi sebagai reservoir, conduit, dan pompa booster.
TRI DIAN MULIANINGSIH, Dian
core  

B-type natriuretic peptide as an index of symptoms and severity of chronic rheumatic mitral regurgitation

Heart Views, 2016
Background: The most common causes of severe mitral regurgitation (MR) in developing countries are rheumatic heart disease. The plasma level of B-type natriuretic peptide (BNP) is known to increase with left ventricular (LV) dysfunction. Aim of the Work:
Eman M Abdel Fattah, Hany Younan Azer Girgis, Khaled El Khashab, Zeinab A Ashour, Ghada M Ezzat   +4 more
doaj   +1 more source

Discharge Coefficients of Ports with Stepped Inlets

Aerospace, 2018
Components of aeronautical gas turbines are increasingly being constructed from two layers, including a pressure containing skin, which is then protected by a thermal tile.
Adrian Spencer
doaj   +1 more source

Estudo experimental do desempenho de um novo filtro de veia cava inferior [PDF]

, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2012Filtros de veia cava (FVC) são dispositivos médicos implantáveis utilizados na prevenção do ...
Corbellini, Marcelo Peixer
core  

Severe postransplant tricuspid regurgitation: treatment with the PASCAL system

REC: Interventional Cardiology (English Ed.)
We report the case of a 43-year-old man with a past medical history of heart transplantation in 2017 due to ischemic dilated cardiomyopathy. One month after the transplant, after routine endomyocardial biopsy, a follow-up transthoracic echocardiogram ...
Alberto Javier Morán Salinas, María Dolores Mesa Rubio, Soledad Ojeda, Amador López Granados, Martín Ruiz Ortiz, Manuel Pan Álvarez-Ossorio   +5 more
doaj   +1 more source

Treatment of Tricuspid Regurgitation With the FORMA Repair System

Frontiers in Cardiovascular Medicine, 2018
Background: Tricuspid regurgitation (TR) is common and undertreated as the risk of surgery is high in this patient population. Transcatheter devices offer treatment with a lower procedural risk.
Gidon Y. Perlman, Danny Dvir
doaj   +1 more source

3D vena contracta area in degenerative mitral regurgitation: cross-platform comparison in a single patient. [PDF]

J Geriatr Cardiol, 2022
Ching S, Yue CS.
europepmc   +1 more source