Results 11 to 20 of about 781,920 (336)

Echocardiographic reference z scores of right ventricular dimension and systolic function of children aged 5–12 years [PDF]

Clinical and Experimental Pediatrics, 2023
Background Reference values for right ventricular dimension and systolic function in Nigerian children are scarce despite their high burden of right ventricular abnormalities.
Alaba Busola Oladimeji, Moriam Omolola Lamina, Peter Odion Ubuane, Motunrayo Oluwabukola Adekunle, Omolara Adeolu Kehinde, Barakat Adeola Animasahun, Olisamedua FidelisNjokanma   +6 more
doaj   +1 more source

Right ventricular myocardial work: proof-of-concept for non-invasive assessment of right ventricular function.

European Heart Journal-Cardiovascular Imaging, 2020
AIMS Right ventricular myocardial work (RVMW) is a novel method for non-invasive assessment of right ventricular (RV) function utilizing RV pressure-strain loops.
S. Butcher, F. Fortuni, J. Montero-Cabezas, R. Abou, Mohammed El Mahdiui, P. van der Bijl, E. T. van der Velde, N. Ajmone Marsan, J. Bax, V. Delgado   +9 more
semanticscholar   +1 more source

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

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

What role does the right side of the heart play in circulation? [PDF]

, 2006
Right ventricular failure (RVF) is an underestimated problem in intensive care. This review explores the physiology and pathophysiology of right ventricular function and the pulmonary circulation.
Cecconi, M, Johnston, E, Rhodes, A
core   +2 more sources

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

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

Valoración de la función contráctil del ventrículo derecho por deformación en escala de grises bidimensional en una población con hipertensión pulmonar [PDF]

, 2005
Quantification of right ventricular function continues to evolve, even though his assessment is difficult due to the complex geometry of this cardiac chamber.Objectiveto characterize right ventricular function by calculating the strain, the longitudinal ...
McLure, Grothues, Nelghitia, Jamal, Ha, Quinones, McLaughlin, Galiè, Torres, Kitabatake, Leitman, Greenberg, Weidemann, Jamal, Pellerin, Reisner, Fujimoto, Ghio, Serri, Chun Tong Ch, Pirat, Borges, Scherptong, Chow, Nishikage, Rendón, King, Iwase, Takahiro, Urheim, Forfia, Kaul, Anavekar, Giusca, Rudski   +34 more
core   +2 more sources

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