摘要
本文采用显微电视录像和电镜技术，研究不同转归的过敏性休克大鼠肠系膜微淋巴管（ML）的变化，结果表明，不可逆性休克大鼠ML自主收缩性显著降低，内皮细胞超微结构严重受损；而可逆性休克大鼠ML自主收缩性显著高于不可逆休克者，ML收缩性改变出现在血压变化之前。结果提示淋巴微循环功能对休克的发展和转归具有重要作用。
The change of lylnphatic microcirculation with anaphylactic shock in various overcome was examined in rats with a color microscopic video recording and electron microscopy. Results showed that the spontaneous contractility of micro - lymphatics (ML) decreased significantly and the ultraStructure of endothelial cells injured seriously in irreversible shock. In tile reversible shock rats,the spontaneous contractility of ML was much greater than that in the dead rats, and the changes of ML contmetility appeared earlier than blood preassure. It was suggested that function of lylnphatic micimirelllation plays an important role in the development and overcome of shock.
出处
《中国病理生理杂志》
CAS
CSCD
北大核心
1997年第6期620-623,共4页
Chinese Journal of Pathophysiology
基金
国家目然科学基金!39070388
