{"title":"間欠跛行の鑑別診断―慢性動脈閉塞症(PAOD)と腰部脊柱管狭窄症(LSCS)の鑑別について","authors":"義信 萩原","doi":"10.3753/YOTSU.13.155","DOIUrl":null,"url":null,"abstract":"間欠跛行を主訴とした患者における慢性動脈閉塞症(P)と腰部脊柱管狭窄症(S)を鑑別するために有用な検査を検討したので報告する.対象は間欠跛行を主訴に受診した136例.ankle brachial pressure index(ABPI)を測定し,グループ分類.その後足背動脈触知,立位負荷試験,姿勢因子を検討.足背動脈触知不可能P群11例,S群23例.sensitivity 61.1%,specifisity 80.5%.立位負荷試験陰性P群7例,S群25例.sensitivity 38.9%,specifisity 78.8%.姿勢因子陰性P群16例,S群49例.sensitivity 88.9%,specifisity 58.5%.今回検討した,PとSを鑑別する方法であるが,sensitivity,specifisityが満足できるほど高値となるものはなく,ABPI測定にかわりうるものはなかった.","PeriodicalId":198659,"journal":{"name":"The Journal of Japanese Society of Lumbar Spine Disorders","volume":"39 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Journal of Japanese Society of Lumbar Spine Disorders","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3753/YOTSU.13.155","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}