Effects of left heart bypass on right ventricular performance
نویسندگان
چکیده
منابع مشابه
Prognostic value of right ventricular myocardial performance index in patients undergoing coronary artery bypass surgery
Abstract Background: Right ventricular myocardial performance index (RVMPI) is a Doppler–derived parameter of non-geometrical ventricular function that measures both systolic and diastolic functions of the right ventricle. The aim of this study is to compare prognostic value of RVMPI with global RV function in patients undergoing Coronary Artery Bypass Graft (CABG). Methods: In a longitudinal ...
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A tgchnique was developed for closedchest bypass of the right ventricle. Blood is removed from the right alrium and returned into the pulmonary artery. The blood return cannula can be inserted without x-ray equipment. The maximum flow through the system is ten liters per minute. Acute right ventricular failure produced by embolization of pulmonary arteries with starch could be treated promptly ...
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Effects of chronic right ventricular volume and pressure loading on left ventricular performance.
The effects of chronic right ventricular (RV) distension on left ventricular (LV) funiction were assessed in dogs 3 weeks after pressure and volume loading of the RV lhad been produced by the emplacement of a constricting band around the pulmonary artery and the creation of tricuspid insufficiency. This resulted in ascites, RV hypertrophy and dilatation, an increase in RV end-diastolic pressure...
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 1990
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(19)36950-8