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中西药结合预防大白鼠术后肠粘连的实验研究 被引量:1

Experimental Studies on Prevention of Postoperative Adhesions in Rats by Combined Western Drugs and Chinese Herbs
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摘要 本实验采用环形剥离大白鼠回肠浆膜制作肠粘连模型,运用中西药结合的方法进行预防术后肠粘连的实验研究,结果中药组和西药组无粘连率分别为70%和67.5%,两组均无重度粘连。中西药结合组无粘连率为100%。对照组100%均为重度粘连,术后第7、15、30和45天解剖结果一致。电子显微镜下中西药结合组间皮细胞增生活跃,细胞游离面出现许多微绒毛,未见纤维素及粘连,对照组粘连严重,间皮细胞大部分脱落,残存个别间皮细胞可见极少微绒毛。 A combination of chinese herbs and western drugs was used to prevent experimen-tal postoperative intestinal adhesion in the rats.Operations of circular stripping theileal serosa on rats were performed.In the chinese herb group and western drugs groupthe nonadhesion rate was 70% and 67.5% respectively no severe adhesion.In thecombined herb and western drug group the nonadhesion rate was 100%.In the controlgroup severe adhesion occurred in 100%,similar anatomical appearences of intestinaladhesion were identified 7,15,30 and 45 days after operation.Electron microscopicobservation demonstrated active proliferation of mesothelial cells with microvilli ontheir free surfaces in the combination chinese herbs and western drugs group.No fib-rins and adhesion were noticed.Howere,in the control group the adhesion was remar-kable and most of the mesothelial cells were cast off.Only a few mesothelial cellsremained with very few microvilli.
出处 《天津医药》 CAS 1990年第5期280-282,共3页 Tianjin Medical Journal
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