犬肝不灌洗低温保存的实验研究——Ⅱ-酶组织化学动态观察  

Experimental Study for the Hypothermia Preservation of the Unperfused Canine Livers Ⅱ Histochemistry Observation of the Enzymes in Series

作　　者：吴德全[1] 周文学[1] 陈昭民[1] 马玉林[1] 葛春芳[2] 杨惠滨[1] 冯吾仁 赵淑丽[1] 王树德 

机构地区：[1]哈尔滨医科大学二院普外科 [2]哈尔滨医科大学组织胚胎学教研室 [3]大庆市五院外科

出　　处：《哈尔滨医科大学学报》1992年第1期66-68,80,共3页Journal of Harbin Medical University

摘　　要：本文是对犬肝进行不灌洗低温保存(25℃、15℃)的系列研完之二,仍采用组织化学方法。通过对与肝脏能量关系密切的琥珀酸脱氢酶和乳酸脱氢酶动态观察,进一步证实了离体保存不灌洗犬肝的有效时限(25℃3小时,15℃4小时)。认为该时限能够满足临床完成肝移植的需要,并分析探讨了犬肝离体保存期间功能变化的特点。This experiment was also for studing unperfused canine livers with the histochemistry method. The suecinic dehydrogenase and lactic dehydrogenase were observed in series. The results further revealed the sufficiant periods of the unperfused canine livers under the hypothermia preservation. The both sufficiant preservation periods of the two groups could meet the demand of clinical liver transplantation, and revealed the charateristic of the functional changes of isolated organs during the hypothermia preservation periods.

关 键 词：肝 移植 不灌洗 低温保存 酶 

分 类 号：R657.3[医药卫生—外科学]