Results 121 to 130 of about 85,096 (348)

Percutaneous mechanical circulatory support for acute right heart failure: A practical approach

ESC Heart Failure, EarlyView.
This is an overview of percutaneous mechanical circulatory support options for acute right heart failure, illustrating key clinical scenarios, device types, and principles of tailored device selection based on haemodynamics and underlying pathology. Abstract Acute right heart failure (RHF) represents a critical entity with significant morbidity and ...
Mario Gramegna, Christophe Vandenbriele, Guido Tavazzi, Mir B. Basir, Caroline Bleakley, Mario Iannaccone, Daniel Kretzschmar, Francesco Maisano, Anna Mara Scandroglio, Benedikt Schrage, P. Christian Schultze, Gregory Serrao, Matthew Tomey, Richard Trimlett, Dirk Westermann, Matteo Montorfano, George Dangas, Susanna Price, Alaide Chieffo   +18 more
wiley   +1 more source

Prevalence and prognostic role of L wave and selected clinical and echocardiographic variables in dogs with atrial fibrillation

Journal of Veterinary Internal Medicine, Volume 37, Issue 1, Page 47-57, January/February 2023., 2023
Abstract Background Information regarding the frequency of L waves and their prognostic relevance in dogs with secondary atrial fibrillation (AF) is limited. Hypothesis/Objectives To determine whether L waves occur and ascertain their prognostic role, as well as the role of other clinical and echocardiographic variables in dogs with AF.
Giovanni Romito, Stefana Darida, Carlotta Valente, Helen Poser, Barbara Contiero, Mario Cipone, Carlo Guglielmini   +6 more
wiley   +1 more source

Quadricuspid aortic valve not discovered by transthoracic echocardiography

Cardiovascular Ultrasound, 2006
Background Quadricuspid aortic valve is a rare congenital heart defect. Several different anatomical variations of a quadricuspid aortic valve has been described and aortic regurgitation is the predominant valvular dysfunction associated with ...
Stagmo Martin, Dencker Magnus
doaj   +1 more source

Retrospective study of the association between neutering status and changes secondary to degenerative mitral valve disease [PDF]

, 2019
Dissertação de Mestrado Integrado em Medicina VeterináriaMyxomatous mitral valve disease is the most common cardiovascular disease reported in dogs. Although many patients may remain asymptomatic, some of them progress to left-sided congestive heart ...
Silva, Ana Margarida Ribeiro da
core  

Evaluating the Portability of an NLP System for Processing Echocardiograms: A Retrospective, Multi-site Observational Study [PDF]

arXiv, 2019
While natural language processing (NLP) of unstructured clinical narratives holds the potential for patient care and clinical research, portability of NLP approaches across multiple sites remains a major challenge. This study investigated the portability of an NLP system developed initially at the Department of Veterans Affairs (VA) to extract 27 key ...
arxiv  

Impact of mitral valve transcatheter edge‐to‐edge repair on haemodynamic parameters in cardiogenic shock

ESC Heart Failure, EarlyView.
Abstract Background Transcatheter edge‐to‐edge repair (TEER) has been shown to be an effective treatment option for patients experiencing cardiogenic shock (CS) with concomitant high‐grade mitral valve regurgitation. However, haemodynamic changes following M‐TEER have not been thoroughly investigated. Afterload mismatch, leading to the deterioration of
Michal Droppa, Dominik Rath, Philippa Jaeger, Ioannis Toskas, Monika Zdanyte, Andreas Goldschmied, Jürgen Schreieck, Meinrad Gawaz, Tobias Geisler   +8 more
wiley   +1 more source

Quadricuspid aortic valve: a rare cause of aortic regurgitation and stenosis

The Turkish Journal of Pediatrics, 2008
Quadricuspid aortic valve is a rare congenital condition that occurs not only as an isolated anomaly, but also with other cardiac defects. We describe a 10-year-old boy whose aortic stenosis was diagnosed during infancy.
Selman Vefa Yildirim, Ayten Gümüş, Isa Coşkun, Riza Türköz   +3 more
doaj  

Predicting Aortic Regurgitation After Transcatheter Aortic Valve Replacement by Finite Element Method

IEEE Access, 2019
Aortic regurgitation as a severe complication of transcatheter aortic valve replacement (TAVR) is usually due to the aortic valve leaflets that carry severity and inhomogeneous distribution of the calcification.
Guangming Zhang, Min Pu, Yi Gu, Xiaobo Zhou   +3 more
doaj   +1 more source

Acoustic features are independently associated with heart failure and pulmonary hypertension

ESC Heart Failure, EarlyView.
Abstract Introduction Acoustic analysis of speech has discriminated decompensated acute heart failure (HF). Speech rate (SR) and cepstral peak prominence (CPP) variation are among features previously evaluated. However, the association between SR and CPP and chronic stable HF with and without pulmonary hypertension (PH) as well as PH alone have not ...
Jaskanwal Deep S. Sara, Keiko Ishikawa, Yan Li, D.M. Anisuzzaman, Lilach O. Lerman, Amir Lerman, Diana Orbelo   +6 more
wiley   +1 more source

Aortitis as a Rare Cause of Aortic Aneurysm and Valve Regurgitation: Is Repair Precluded?

Case Reports in Cardiology, 2018
Aortitis is an infrequent cause of aortic root dilatation and aortic valve regurgitation. Valve-sparing procedures have been proposed, but there is not clear evidence of which is the treatment of choice.
Carlos Porras, Gemma Sanchez-Espin, Miguel Such, Jesús Sánchez-Ramos, Alicia Bautista-Pavés, Pilar Martín-de la Fuente, Josefa Ruiz, Norberto Ortego-Centeno, Isabel Rodríguez-Bailón, José María Melero   +9 more
doaj   +1 more source