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[腹膜炎时小肠壁脂质过氧化的强度及其纠正]

[Intensity of lipid peroxidation in the small intestinal wall in peritonitis and its correction].

作者信息

Diachuk I A, Benedikt V V

出版信息

Khirurgiia (Mosk). 1994 Mar(3):22-4.

PMID:8007607
Abstract

Experiments were conducted on albino rats to study lipid peroxidation (LPO) in muscle homogenates of the small intestine in peritonitis of various duration. LPO increased most significantly in 24-hour peritonitis. There was no statistically significant difference between the LPO values two days later and those of 24-hour peritonitis. With the use of the antioxidant alpha-tocopherol with essential 12 hours after the development of peritonitis no significant changes occurred in the LPO values. In 24-hour peritonitis LPO was initiated but it was less pronounced. alpha-Tocopherol acetate and essential were included in the complex of therapeutic measures in 20 patients. They were administered before and 3-4 days after the operation. As a result the motor-evacuation function of the gastrointestinal tract was restored in a shorter time. The postoperative period took a favorable course, and the duration of in-hospital treatment reduced by 2-3 days on the average.

摘要

对白化大鼠进行实验,以研究不同病程腹膜炎中小肠肌肉匀浆中的脂质过氧化(LPO)情况。LPO在24小时腹膜炎时增加最为显著。两天后的LPO值与24小时腹膜炎时的LPO值之间无统计学显著差异。在腹膜炎发生后12小时内使用抗氧化剂α-生育酚,LPO值无显著变化。在24小时腹膜炎中LPO开始出现,但不那么明显。20例患者的治疗措施组合中包括α-生育酚醋酸酯并必不可少。在手术前及手术后3 - 4天给药。结果,胃肠道的运动排空功能在更短时间内恢复。术后病程顺利,平均住院治疗时间缩短2 - 3天。

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