{"title":"Impact of arterial perfusion with anticancer drug on the blood supply in axial-pattern flap","authors":"王肃生, 冀航, 梁刚, 张志华, 丁海曙","doi":"10.3760/CMA.J.ISSN.1008-634X.2007.01.007","DOIUrl":null,"url":null,"abstract":"目的 探讨抗癌药物动脉灌注对局部轴型皮瓣血液供应的影响.方法 在猪腹部双侧腹壁上动脉插管灌注入抗癌药,10d后在猪腹部双侧设计以腹壁上血管为蒂的岛状皮瓣,观察灌注区域轴型血管供养的岛状皮瓣成活率.以近红外光谱作皮瓣组织氧含量指数(TOI)的测定.用组织学检查和血管铸型透明标本研究其血管结构及构筑的变化.结果 抗癌药物局部动脉灌注后两个实验组局部轴型皮瓣的成活率及TOI数值均有下降,与对照组间差异有统计学意义.组织学检查和血管铸型标本显示实验组支配血管有损伤表现、血管网分布范围缩小约1/5,岛状皮瓣远段的血供显著降低.结论 抗癌药物动脉灌注可影响局部轴型皮瓣的血运,使皮瓣血供的安全范围缩小。","PeriodicalId":189947,"journal":{"name":"Journal of Modern Clinical Medical Bioengineering","volume":"8 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Modern Clinical Medical Bioengineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3760/CMA.J.ISSN.1008-634X.2007.01.007","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}