K. Kainuma, Kenji Sano, Hiroaki Suzuki, Ryosuke Kitoh, U. Shin-ichi
{"title":"A clinical analysis of 42 cases of major salivary gland carcinomas","authors":"K. Kainuma, Kenji Sano, Hiroaki Suzuki, Ryosuke Kitoh, U. Shin-ichi","doi":"10.5106/JJSHNS.21.97","DOIUrl":null,"url":null,"abstract":"1999年から2008年までに当科で手術療法にて加療した大唾液腺癌の42例を対象に生存率に係る臨床的および組織病理学的因子について,統計学的に検討した。原発部位は耳下腺が31例,顎下腺が11例だった。42例全体の5年疾患特異的生存率は74.5%,耳下腺,顎下腺の5年疾患特異的生存率はそれぞれ76.3%,70.1%だった。組織型については,11例は低悪性度,7例は中悪性度,24例は高悪性度だった。単変量解析でT分類,頸部リンパ節転移の有無,組織学的悪性度,切除断端の状態,顔面神経麻痺の有無,リンパ管浸潤の有無,病期の7項目,多変量解析ではリンパ管浸潤の有無の1項目に統計学的に有意差を認め,大唾液腺癌において重要な予後規定因子であることが示唆された。","PeriodicalId":276583,"journal":{"name":"Journal of Japan Society for Head and Neck Surgery","volume":"155 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Japan Society for Head and Neck Surgery","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5106/JJSHNS.21.97","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}