Results 111 to 120 of about 39,822 (286)

Retrospective Study on Liberation in Dogs Undergoing Mechanical Ventilation for Longer Than 24 h

open access: yesJournal of Veterinary Emergency and Critical Care, EarlyView.
ABSTRACT Objective To describe liberation in a population of dogs undergoing ≥24 h of mechanical ventilation (MV) and to assess for differences between successful and unsuccessful liberation attempts as well as adherence to criteria for veterinary and human readiness to discontinue MV. Design Retrospective study.
Abigail E. McNally   +2 more
wiley   +1 more source

Correction of Left Ventricular Outflow Tract Obstruction Caused by Anomalous Papillary Muscle and Subaortic Membrane

open access: yesBrazilian Journal of Cardiovascular Surgery
This paper presents a case study of a 30-year-old male patient with dyspnea on exertion had echocardiographic diagnosis of aortic subvalvar stenosis.
Mario Augusto Cray da Costa   +1 more
doaj   +1 more source

Identification of the individual cardiac contraction threshold during high‐frame‐rate stress echocardiography

open access: yesExperimental Physiology, EarlyView.
Abstract The clinical assessment of cardiovascular function during exercise using stress echocardiography is essential for accurate cardiac diagnosis. However, normal limitations of cardiac deformation responses to increasing physical exertion remain poorly understood.
Fabian Spahiu   +4 more
wiley   +1 more source

Mitral annuloplasty in patients with ischemic versus dilated cardiomyopathy [PDF]

open access: yes, 2017
Objective: Mitral regurgitation is a frequent finding in patients with end-stage cardiomyopathy predicting poor survival. Conventional treatment consists medical treatment or cardiac transplantation.
Bauer, Erwin P.   +7 more
core  

Estrogen Deprivation During Primate (Papio anubis) Pregnancy: Impact on Systemic Microvascular Flow and Cardiovascular Development and Function After Birth in Offspring

open access: yesJournal of Medical Primatology, Volume 55, Issue 3, June 2026.
ABSTRACT Background Suppressing estradiol (E2) during baboon pregnancy lowers offspring skeletal muscle capillary density, vital for insulin‐mediated glucose uptake, and induces insulin resistance. We examined whether E2 deprivation also impairs microvascular flow and cardiac function.
Sifa Turan   +4 more
wiley   +1 more source

Long-term outcome after mitral valve repair: a risk factor analysis [PDF]

open access: yes, 2017
Objective: Mitral valve repair is the gold standard to restore mitral valve function and is now known to have good long-term outcome. In order to help perioperative decision making, we analyzed our collective to find independent risk factors affecting ...
Eisa, Karam   +5 more
core  

Noonan Syndrome Spectrum Disorders Predispose to Systemic Lupus Erythematosus: Case Report and Critical Review of the Literature

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 5, Page 1091-1097, May 2026.
ABSTRACT RASopathies are clinically overlapping neurodevelopmental syndromes resulting from germline mutations in genes involved in the rat sarcoma/mitogen‐activated protein kinases (RAS/MAPK) pathway. Historically, RASopathies have been described by clinical phenotypes, such as Noonan syndrome and Neurofibromatosis type I.
Anastasia‐Vasiliki Madenidou   +6 more
wiley   +1 more source

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