Yuka Yano, T. Kuga, T. Harada, Fumiho Sano, T. Inokuchi, Y. Fujii
{"title":"A Case of Large Breast Spindle Cell Carcinoma Which Resected Pulmonary Metastasis 3 Years after the Primary Surgery","authors":"Yuka Yano, T. Kuga, T. Harada, Fumiho Sano, T. Inokuchi, Y. Fujii","doi":"10.2342/ymj.67.135","DOIUrl":null,"url":null,"abstract":"稀な乳腺紡錘細胞癌の1例を経験したので報告す る.症例は52歳,女性.右乳房腫瘤を自覚し前医を 受診した.針生検で乳癌と診断され当科に紹介され た.右乳房に 13cm大の巨大な腫瘤を認めた. T4bN1M0 cStageIIIB乳癌の診断で術前化学療法 (FEC, DTX)が行われた.化学療法後,胸筋温存 乳房切除術が行われた.病理組織診断は,乳腺紡錘 細胞癌,n0, ER・PgR境界域,HER2陰性,MIB‐1 index 60%,T4cN0M0 ypStageIIIBであった.化学 療法の臨床病理学的治療効果はGrade1aであった. 術後内分泌療法(anastrozol)が行なわれていたが, 術後3年目のCTにて右肺S6区域に結節状陰影が認 められ,診断目的に胸腔鏡下肺部分切除術が施行さ れた.病理組織診断は乳腺紡錘細胞癌の肺転移であ った.再発巣切除後内分泌化学療法(Capecitabine+ Fulvestrant)を行い,初回手術から7年経過して いるが新たな病変はみられていない.","PeriodicalId":166832,"journal":{"name":"Yamaguchi Medical Journal","volume":"40 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-09-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Yamaguchi Medical Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2342/ymj.67.135","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}