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《奥曲肽联合透明质酸钠预防兔术后腹膜粘连的疗效评价》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、第16卷第2期中国普通外科杂志Vol.16No.22007年2月ChineseJournalofGeneralSurgeryFeb.2007文章编号:1005-6947(2007)02-0145-03·基础研究·奥曲肽联合透明质酸钠预防兔术后腹膜粘连的疗效评价123何葵,唐志晗,彭娟(南华大学1.附属第二医院普通外科2.外科总论教研室3.显微形态中心,湖南衡阳421001)摘要:目的观察奥曲肽联合透明质酸钠预防兔术后腹膜粘连的效果。方法建立兔术后腹膜粘连模型,然后分为4组:(1)术中不用药物处理设为模型对照组;(2)关腹前局部涂抹透明质酸钠设为透明质酸钠组;(3)关腹
2、前腹腔内注射奥曲肽设为奥曲肽组;(4)关腹前局部涂抹透明质酸钠同时腹腔内注射奥曲肽设为联合组。术后14d剖腹观察,判定腹膜粘连程度等级。结果4组粘连发生率比较无统2计学意义(χ=3.51,P>0.05);联合组重度粘连发生率(8.3%)显著低于其它3组(分别为66.7%,33.3%,25.0%)(均P<0.01)。奥曲肽组和透明质酸钠组两组的粘连级别近似(P>0.05)。结论奥曲肽和透明质酸钠均可减轻实验性腹膜粘连的程度和重度腹膜粘连发生率,两者合用其作用更明显,表明两药合用具有降低粘连的协同作用。[中国普通外科杂志,2007,16(2):145-147]关键词:腹膜
3、粘连/预防和控制;奥曲肽;透明质酸钠中图分类号:R656.4文献标识码:APreventiveeffectofoctreotidecombinedwithsodiumhyaluronateonpostoperativeintraperitonealadhesionsinrabbits123HEKui,TANGZhiHan,PENGJuan(1.DepartmentofGeneralSurgery,theSecondAffiliated2.DipartmentofSurgery3.CenterofMicromorphologyHospital,UniversityM
4、edicalCollegeofNanhuaUniversity,Hengyang,Hunan421001,China)Abstract:ObjectiveToinvestigatethepreventiveeffectofoctreotidecombinedwithsodiumhyaluronateonpostoperativeabdominaladhesionsinrabbits.MethodsTheestablishedpostoperativeabdominaladhesionmodelsweredividedinto4groups:(1)withoutuseo
5、foctreotideorsodiumhyaluronate(modelcontrolgroup);(2)localapplicationofsodiumhyaluraronate(HAgroup)beforeclosureofabdomen;(3)intraperitonealinjectionofoctreotide(OCgroup),(4)localapplicationofsodiumhyaluronateandperitonealinjectionofoctreotide20ug/kg(OC+HAgroup).relaparotomywasdone14day
6、slater,andtheadhesionextentwasjudged.ResultsIncidenceratesofabdominaladhesionontheday14aftertheoperationbetweentthe4groupswerenotdifferent(P>0.05).However,theincidenceratesofsevereabdominaladhesionweredifferent(P<0.05).InOC+HAgroupwassignificantlylowerthanthatinthemodelcontrolgroup、octr
7、eotidegroupandHAgroup(P<0.05);andnosignificantdifferencebetweentheoctreofidgroupandsodiumhyaluronategroup(P>0.05).ConclusionsCombinationofoctreotideandsodiumhyaluronatehavethesynergeticpreventiveactiononthedegreeandrateofformationofsevereperitonealadhesionsafterabdominaloperati
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