932-91 Ventricular Interdependence in Explanted Human Hearts
نویسندگان
چکیده
منابع مشابه
Systolic ventricular interaction in normal and diseased explanted human hearts.
OBJECTIVE The purpose of this study was to quantify the magnitude of interaction between the right and left ventricles in conditions of heart failure. METHODS Human hearts were taken from transplant recipients diagnosed with diluted cardiomyopathy at the time of transplantation and were restored to beating condition with use of an isolated perfusion circuit. Left ventricular-right ventricular...
متن کاملDesmosomal Cadherins Are Decreased in Explanted Arrhythmogenic Right Ventricular Dysplasia/Cardiomyopathy Patient Hearts
AIMS Arrhythmogenic right ventricular Dysplasia/cardiomyopathy (ARVD/C) is an autosomal dominant inherited cardiomyopathy associated with ventricular arrhythmia, heart failure and sudden death. Genetic studies have demonstrated the central role of desmosomal proteins in this disease, where 50% of patients harbor a mutation in a desmosmal gene. However, clinical diagnosis of the disease remains ...
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Ventricular tachycardia in the structurally normal heart accounts for approximately 10% of cases. Although the overall prognosis is relatively good, with a benign course in most patients, these arrhythmias can lead to significant symptoms. Our understanding of these arrhythmias has progressed significantly, leading to effective therapies targeting their underlying mechanism. In many cases, cath...
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متن کاملTranspleural ventilation of explanted human lungs.
BACKGROUND The hypothesis that ventilation of emphysematous lungs would be enhanced by communication with the parenchyma through holes in the pleural surface was tested. METHODS Fresh human lungs were obtained from patients with emphysema undergoing lung transplantation. Control human lungs were obtained from organ donors whose lungs, for technical reasons, were not considered suitable for im...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 1995
ISSN: 0735-1097
DOI: 10.1016/0735-1097(95)91952-t