Results 41 to 50 of about 566,258 (390)

Prevalence and prognostic value of various types of right ventricular dysfunction in mechanically ventilated septic patients

open access: yesAnnals of Intensive Care, 2021
Introduction Right ventricle (RV) dilation in combination with elevated central venous pressure (CVP), which is a state of RV congestion, is seen as a sign of RV failure (RVF).
Hongmin Zhang   +6 more
doaj   +1 more source

Right ventricular systolic function in Nigerians with heart failure secondary to hypertensive heart disease [PDF]

open access: yes, 2019
Background: Right ventricular (RV) dysfunction has been shown to be a major contributor to the adverse outcomes in subjects with heart failure. Few studies evaluating the right ventricle in heart failure subjectshave been carried out in Sub-Saharan ...
A, Adewoye Ifeoluwa   +3 more
core   +2 more sources

Anaesthesia and Right Ventricular Failure [PDF]

open access: yesAnaesthesia and Intensive Care, 2009
Acute right ventricular (RV) failure has until recently received relatively little attention in the cardiology, critical care or anaesthesia literature. However, it is frequently encountered in cardiac surgical cases and is a significant cause of mortality in patients with severe pulmonary hypertension who undergo non-cardiac surgery.
openaire   +2 more sources

Continuous-flow left ventricular assist device treatment for arrhythmogenic right ventricular cardiomyopathy complicated by advanced biventricular failure – University of Tokyo experiences

open access: yesFrontiers in Cardiovascular Medicine, 2022
Arrhythmogenic right ventricular cardiomyopathy (ARVC) is an inherited cardiomyocyte disease characterized by intractable ventricular arrhythmia in the majority of affected patients.
Minoru Ono
doaj   +1 more source

The Right Ventricular Failure Risk Score A Pre-Operative Tool for Assessing the Risk of Right Ventricular Failure in Left Ventricular Assist Device Candidates [PDF]

open access: yes, 2008
ObjectivesThis study sought to develop a model that estimates the post-operative risk of right ventricular (RV) failure in left ventricular assist device (LVAD) candidates.BackgroundRight ventricular failure after LVAD surgery is associated with ...
Dembinski, Hans   +5 more
core   +3 more sources

Molecular Mechanisms of Right Ventricular Failure [PDF]

open access: yesCirculation, 2015
An abundance of data has provided insight into the mechanisms underlying the development of left ventricular (LV) hypertrophy and its progression to LV failure. In contrast, there is minimal data on the adaptation of the right ventricle (RV) to pressure and volume overload and the transition to RV failure.
Sushma Reddy, Daniel Bernstein
openaire   +3 more sources

Activation of apoptotic pathways in experimental acute afterload-induced right ventricular failure [PDF]

open access: yes, 2010
Objective: The pathobiology of persistent right ventricular failure observed after an acute increase in right ventricular afterload remains incompletely understood.
Brimioulle, S   +6 more
core   +2 more sources

Unusually Rapid Development of Pulmonary Hypertension and Right Ventricular Failure after COVID-19 Pneumonia

open access: yesEuropean Journal of Case Reports in Internal Medicine, 2020
COVID-19 is a novel viral disease caused by SARS-CoV-2. The mid- and long-term outcomes have not yet been determined. COVID-19 infection is increasingly being associated with systemic and multi-organ involvement, encompassing cytokine release syndrome ...
Christel M P van Dongen   +6 more
semanticscholar   +1 more source

Right and left ventricular assist devices are an option for bridge to heart transplantCentral MessagePerspective

open access: yesJTCVS Open, 2022
Background: Patients with a left ventricular assist device with right ventricular failure are prioritized on the heart transplant waitlist; however, their post-transplant survival is less well characterized.
Yaron D. Barac, MD, PhD   +7 more
doaj  

The role of the right ventricle in pulmonary arterial hypertension [PDF]

open access: yes, 2011
Although changes in the pulmonary vasculature are the primary cause of pulmonary arterial hypertension (PAH), severity of symptoms and survival are strongly associated with right ventricular function, and right heart failure is the main cause of death in
Galie, N., Vonk Noordegraaf, A.
core   +2 more sources

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