Acute hibernating myocardium in isolated rat heart
- VernacularTitle:大鼠离体心脏急性冬眠心肌模型的建立
- Author:
Yuangang QIU
;
Junhua ZHANG
;
Chaoshu TANG
- Publication Type:Journal Article
- Keywords:
Myocardial ischemia Acute hibernating myocardium Heart function
- From:
Chinese Journal of Interventional Cardiology
1996;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
We set up an animal model of acute hibernating myocardium isolated rat heart. which were perfused with human red blood cell-enhanced modified K-H buffer,were used. During ischemia,coronary flow were reduced to 20%. The results show: At 30 minutes of ischemia,left ventircular peak systolic pressure,+dp/dt max and - dp/dt max were decreased to 44% ,33% and 26% (P
