Results 11 to 20 of about 224,790 (265)

Right Ventricular Myocardial Adaptation Assessed by Two-Dimensional Speckle Tracking Echocardiography in Canine Models of Chronic Pulmonary Hypertension

open access: yesFrontiers in Veterinary Science, 2021
Background: Pulmonary hypertension (PH) is a life-threatening disease in dogs characterized by an increase in pulmonary arterial pressure (PAP) and/or pulmonary vascular resistance.
Yunosuke Yuchi   +5 more
doaj   +1 more source

Evaluation of right ventricular longitudinal strain in pediatric patients with pulmonary hypertension by two-dimensional speckle-tracking echocardiography

open access: yesFrontiers in Pediatrics, 2023
ObjectivesWe aimed to investigate the association between right ventricular longitudinal strain measured by two-dimensional speckle-tracking echocardiography (2D-STE) and right heart catheterization data in pediatric patients with pulmonary hypertension (
Qianjun Liu   +7 more
doaj   +1 more source

Evaluation of right ventricular function during liver transplantation with transesophageal echocardiography.

open access: yesPLoS ONE, 2022
BackgroundThe pathophysiology of advanced liver cirrhosis may induce alterations in the circulatory system that may be challenging for the anesthesiologist to manage intraoperatively, and perioperative cardiovascular events are associated with worse ...
Glauber Gouvêa   +9 more
doaj   +2 more sources

Evaluation of right and left ventricular function using speckle tracking echocardiography in patients with arrhythmogenic right ventricular cardiomyopathy and their first degree relatives

open access: yesCardiovascular Ultrasound, 2012
Introduction and aim The identification of right ventricular abnormalities in patients with arrhythmogenic right ventricular cardiomyopathy (ARVC) in early stages is still difficult.
Aneq Meriam   +3 more
doaj   +1 more source

Right Ventricular Function, Peripheral Edema, and Acute Kidney Injury in Critical Illness

open access: yesKidney 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

Echocardiographic Evaluation of Right Ventricular Function [PDF]

open access: yesEuropean Journal of Echocardiography, 2002
To allow optimal patient management an ideal measure of right ventricular performance should give an accurate objective assessment of function, be practicable in everyday clinical use and provide accurate prognostic information. This review will provide the practising clinician with an understanding of the advantages and disadvantages of the available ...
Burgess, M. I.   +2 more
openaire   +2 more sources

Right Ventricular Plasticity and Functional Imaging [PDF]

open access: yesPulmonary Circulation, 2012
Right ventricular (RV) function is a strong independent predictor of outcome in a number of distinct cardiopulmonary diseases. The RV has a remarkable ability to sustain damage and recover function which may be related to unique anatomic, physiologic, and genetic factors that differentiate it from the left ventricle. This capacity has been described in
Brittain, Evan L.   +5 more
openaire   +2 more sources

Beta-blockers, left and right ventricular function, and in-vivo calcium influx in muscular dystrophy cardiomyopathy.

open access: yesPLoS ONE, 2013
Beta-blockers are used to treat acquired heart failure in adults, though their role in early muscular dystrophy cardiomyopathy is unclear. We treated 2 different dystrophic mouse models which have an associated cardiomyopathy (mdx: model for Duchenne ...
Alison Blain   +5 more
doaj   +1 more source

MECHANISMS OF RIGHT VENTRICULAR FAILURE AND BIVENTRICULAR MECHANICAL CIRCULATORY SUPPORT

open access: yesВестник 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

Evaluation of the right ventricular function in dogs with brachycephalic syndrome before and after rhinoplasty

open access: yesBrazilian 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

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