scholarly journals Progressive right ventricular failure is not explained by myocardial ischemia in a pig model of right ventricular pressure overload

2009 ◽  
Vol 35 (2) ◽  
pp. 229-234 ◽  
Author(s):  
Jan D. Schmitto ◽  
Hilmar Doerge ◽  
Heiner Post ◽  
Marlon Coulibaly ◽  
Christian Sellin ◽  
...  
Keyword(s):  
Myocardial Ischemia ◽  
Right Ventricular ◽  
Pressure Overload ◽  
Right Ventricular Failure ◽  
Pig Model ◽  
Ventricular Pressure ◽  
Ventricular Failure

scholarly journals Right Ventricular Failure Following Chronic Pressure Overload Is Associated With Reduction in Left Ventricular Mass

2011 ◽  
Vol 57 (8) ◽  
pp. 921-928 ◽  
Author(s):  
Maxim Hardziyenka ◽  
Maria E. Campian ◽  
Herre J. Reesink ◽  
Sulaiman Surie ◽  
Berto J. Bouma ◽  
...  
Keyword(s):  
Right Ventricular ◽  
Left Ventricular Mass ◽  
Pressure Overload ◽  
Left Ventricular ◽  
Right Ventricular Failure ◽  
Ventricular Failure ◽  
Ventricular Mass

scholarly journals Pulmonary Hypertension Related to Left-Sided Cardiac Pathology

2011 ◽  
Vol 2011 ◽  
pp. 1-11 ◽  
Author(s):  
Todd L. Kiefer ◽  
Thomas M. Bashore
Keyword(s):  
Pulmonary Hypertension ◽  
Right Ventricular ◽  
Pressure Overload ◽  
Therapeutic Strategies ◽  
Left Ventricular ◽  
Right Ventricular Failure ◽  
Valve Disease ◽  
Ventricular Failure ◽  
Cardiac Pathology ◽  
Pathologic Processes

Pulmonary hypertension (PH) is the end result of a variety of diverse pathologic processes. The chronic elevation in pulmonary artery pressure often leads to right ventricular pressure overload and subsequent right ventricular failure. In patients with left-sided cardiac disease, PH is quite common and associated with increased morbidity and mortality. This article will review the literature as it pertains to the epidemiology, pathogenesis, and diagnosis of PH related to aortic valve disease, mitral valve disease, left ventricular systolic and diastolic dysfunction, and pulmonary veno-occlusive disease. Moreover, therapeutic strategies, which focus on treating the underlying cardiac pathology will be discussed.

scholarly journals Electrophysiologic Remodeling of the Left Ventricle in Pressure Overload-Induced Right Ventricular Failure

2012 ◽  
Vol 59 (24) ◽  
pp. 2193-2202 ◽  
Author(s):  
Maxim Hardziyenka ◽  
Maria E. Campian ◽  
Arie O. Verkerk ◽  
Sulaiman Surie ◽  
Antoni C.G. van Ginneken ◽  
...  
Keyword(s):  
Left Ventricle ◽  
Right Ventricular ◽  
Pressure Overload ◽  
Right Ventricular Failure ◽  
Ventricular Failure

Measurement of biventricular septal-to-free wall diameters using sonomicrocrystals

1992 ◽  
Vol 263 (3) ◽  
pp. H968-H971
Author(s):  
H. Yamashita ◽  
S. Onodera ◽  
H. Morimoto ◽  
T. Imamoto ◽  
A. Obara ◽  
...  
Keyword(s):  
Myocardial Ischemia ◽  
Right Ventricular ◽  
Pressure Overload ◽  
Ventricular Pressure ◽  
Right Atrial ◽  
Free Wall ◽  
Straight Line ◽  
Left And Right ◽  
Minimal Invasion

An ultrasonic system for the measurement of biventricular septal-to-free wall internal diameters in the dog was described. The ventricular endocardial ultrasonic microcrystals were implanted via the left and right atrial appendages and arranged in a straight line, with minimal invasion of the myocardium and pericardium. Reliable signals were obtained during right ventricular pressure overload and septal myocardial ischemia.

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