Results 41 to 50 of about 1,320,475 (425)
JAMA cardiology, 2018 Importance Limited data exist on the prevalence and prognostic importance of right ventricular (RV) dysfunction for heart failure (HF) in the general population.
Kotaro Nochioka +8 more
semanticscholar +1 more source
Right Ventricular Function, Peripheral Edema, and Acute Kidney Injury in Critical Illness
Kidney International Reports, 2017 The cardiorenal syndrome generally focuses on left ventricular function, and the importance of the right ventricle as a determinant of renal function is described less frequently. In a cohort of critically ill patients with echocardiographic measurements
Christina Chen +5 more
doaj +1 more source
Frontiers in Cardiovascular Medicine, 2021 Three main mechanisms contribute to global right ventricular (RV) function: longitudinal shortening, radial displacement of the RV free wall (bellows effect), and anteroposterior shortening (as a consequence of left ventricular contraction).
Márton Tokodi +11 more
doaj +1 more source
Right Ventricular Function in Left Heart Disease
Seminars in Cardiothoracic and Vascular Anesthesia, 2018 Right ventricular (RV) function is an independent prognostic factor for short- and long-term outcomes in cardiac surgical patients. Patients with mitral valve (MV) disease are at increased risk of RV dysfunction before and after MV operations.
J. M. Del Rio, L. Grecu, A. Nicoara
semanticscholar +1 more source
Journal of Cardiothoracic and Vascular Anesthesia, 2017 OBJECTIVE To establish the all-cause mortality of right ventricular dysfunction after cardiac surgery in a heterogeneous group of cardiac surgery patients.
I. Bootsma +6 more
semanticscholar +1 more source
Right ventricular function in pulmonary embolism [PDF]
, 2011 Patients with pulmonary embolism (PE) and right ventricular (RV) dysfunction are known to be at risk of in-hospital clinical worsening and PE-related mortality.
Rydman, Riikka
core +1 more source
Right Ventricular Segmentation from Short- and Long-Axis MRIs via Information Transition [PDF]
arXiv, 2021 Right ventricular (RV) segmentation from magnetic resonance imaging (MRI) is a crucial step for cardiac morphology and function analysis. However, automatic RV segmentation from MRI is still challenging, mainly due to the heterogeneous intensity, the complex variable shapes, and the unclear RV boundary. Moreover, current methods for the RV segmentation
arxiv
MECHANISMS OF RIGHT VENTRICULAR FAILURE AND BIVENTRICULAR MECHANICAL CIRCULATORY SUPPORT
Вестник трансплантологии и искусственных органов, 2014 The paper presents a review of the problems of mechanical circulatory support with left ventricular bypass in total cardiac failure. Dysfunction of right ventricular defines the high mortality on left ventricular device.
G. P. Itkin, V. N. Poptsov
doaj +1 more source
The Egyptian Heart Journal, 2021 Background Chronic heavy cigarette smoking can affect the right ventriclular function. The standard echocardiography may not show early right ventricular functional changes, and a more sensitive measure is needed. The aim of this work was to evaluate the
Mohammad Iqbal Janhangeer +3 more
doaj +1 more source
Brazilian Journal of Veterinary Medicine, 2022 Brachycephalic dogs are usually affected by primary and secondary anatomical changes in the airways that contribute to the brachycephalic syndrome. Chronically, these changes contribute to an increase in pulmonary arterial pressure and right cardiac ...
Daniel Carvalho Hainfellner +12 more
doaj +1 more source