Results 11 to 20 of about 358,999 (310)

The impact of different left ventricular geometric patterns on right ventricular deformation and function in the elderly with hypertension: A two-dimensional speckle tracking and three-dimensional echocardiographic study

Frontiers in Cardiovascular Medicine, 2022
ObjectiveThis study aimed to evaluate the impact of different left ventricular geometric patterns on right ventricular deformation and function in the elderly with essential hypertension via two-dimensional speckle tracking and three-dimensional ...
Jiping Xue, Xiaoyan Kang, Qin Qin, Junwang Miao, Shuai Li, Chunsong Kang   +5 more
doaj   +1 more source

The Dark Side of the Moon: The Right Ventricle

Journal of Cardiovascular Development and Disease, 2017
The aim of this review article is to summarize current knowledge of the pathophysiology underlying right ventricular failure (RVF), focusing, in particular, on right ventricular assessment and prognosis.
Massimiliano Foschi, Michele Di Mauro, Fabrizio Tancredi, Carlo Capparuccia, Renata Petroni, Luigi Leonzio, Silvio Romano, Sabina Gallina, Maria Penco, Mario Cibelli, Antonio Calafiore   +10 more
doaj   +1 more source

Echocardiographic assessment of right ventricular function in inferior wall myocardial infarction and angiographic correlation to proximal right coronary artery stenosis

Indian Heart Journal, 2013
Background: Presence of right ventricular (RV) infarction imposes a higher risk of adverse events in inferior wall myocardial infarction (IWMI). In this study, we attempted to correlate various indices of RV function assessed by echocardiography with ...
Gopalan Nair Rajesh, Deepak Raju, Deepak Nandan, Vellani Haridasan, Desabandhu Vinayakumar, Kader Muneer, C.G. Sajeev, Kadangot Babu, M.N. Krishnan   +8 more
doaj   +1 more source

Acute echocardiographic effects of sotalol on ventricular systolic function in dogs with ventricular arrhythmias. [PDF]

, 2018
BackgroundSotalol is a commonly used antiarrhythmic drug that may alter ventricular function.ObjectiveTo determine the effect of sotalol on echocardiographic indices of ventricular systolic function in dogs with ventricular arrhythmias.AnimalsThirty-five
Anderson, Baumwart, Chetboul, Cornell, Dukes-McEwan, Hansson, Hoffmann, Hohnloser, Kaye, Mahmarian, Maran, Martin, Meurs, Meurs, Meurs, Meurs, Motskula, Oyama, Palermo, Peralta, Schnelle, Seidler, Singh, Smets, Stephenson, Summerfield, Visser, Visser, Wess, Wess, Zupan   +30 more
core   +2 more sources

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

Frontiers 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, Ryohei Suzuki, Haruka Kanno, Takahiro Teshima, Hirotaka Matsumoto, Hidekazu Koyama   +5 more
doaj   +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

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

Frontiers 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, Yuan Hu, Wenjuan Chen, Taoyue Yao, Wenfeng Li, Zhenghui Xiao, Jinqiao Liu, Yunbin Xiao   +7 more
doaj   +1 more source

A Novel Approach to Standard Techniques in the Assessment and Quantification of the Interventricular Systolic Relationship [PDF]

, 2011
Background Blood flow between the right and left ventricles is subject to the continuity equation and systolic ventricular interdependence. Quantification of this relationship might aid in understanding inter-ventricular function. The purpose
Steven R Bruhl, Mangeet Chahal, Samer J Khouri   +2 more
core   +1 more source

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

PLoS 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, John Feiner, Sonali Joshi, Rodrigo Diaz, Jose Eduardo Ferreira Manso, Alexandra Rezende Assad, Ismar Lima Cavalcanti, Marcello Fonseca Salgado-Filho, Aline D'Avila Pereira, Nubia Verçosa   +9 more
doaj   +2 more sources

Improved ventricular function during inhalation of PGI(2) aerosol partly relies on enhanced myocardial contractility [PDF]

, 2005
Inhaled prostacyclin (PGI(2)) aerosol induces selective pulmonary vasodilation. Further, it improves right ventricular ( RV) function, which may largely rely on pulmonary vasodilation, but also on enhanced myocardial contractility.
B. Zwissler, Burghuber OC, C. Hofstetter, E. Thein, F. Meisner, G. Kemming, H. Kisch-Wedel, Hardy C, Hoegl S, Holt JP, Kass D, Kieler JN, Kisch-Wedel H, M. Flondor, Maughan WL, Metsa KT, Pavlovic M, Roberts AM, S. Bruhn, Task, van der Velde ET, van Heerden PV, W. Kreyling, Welte M, Zwissler B   +24 more
core   +1 more source