摘要
应用电镜,组织化学,免疫组化及形态计量分析等方法和技术,观察了失血致死和休克早期不同时间家兔心肌超微结构、琥珀酸脱氨酶（SDH）活性、肌红蛋白（Mb）脱失的变化特点。结果发现：失血致死和休克早期，不同时间兔心肌超微结构、SDH活性和Mb含量有不同程度的改变。病变程度随休克时间的延长而加重。本文还讨论了这些改变在法医学上的意义。
Transmission electron microscopy, histochemstry, immunohistochemistry and morphometry were used to study ultrastructural changes, succinic dehydrogenase (SDH) activity and myoglobin (Mb )content of the rabbit's myocardium bleeding to death and to hemorrhagic shock. The results were as follows: the myocardium showed different degrees of ultrastructural changes; various degrees of decreasing of SDH activity and deletion of Mb. These changes gradually become more serious with lapse of time after shock. The mechanism of the changes and the significance in forensic medicine are discussed.
出处
《中国法医学杂志》
CSCD
1996年第4期207-210,共4页
Chinese Journal of Forensic Medicine
关键词
失血性休克
心肌超微结构
心肌病理学
Hemorrhagic shock Myocardial ultrastructural changes Succinic dehydrogenase Myoglobin
