||Fluorescence in situ hybridization（FISH）法にて診断したXp11.2 転座腎細胞癌の1例
A Case of Xp.11.2 Traslocational Renal Cell Carcinoma Diagnosed by Fluorescence in Situ Hybridization (FISH)
飯沼, 光司 ,
小島, 圭太郎 ,
岡本, 清尚柚原, 一哉
泌尿器科紀要 = Acta urologica Japonica
414 , 2016-08-31 , 泌尿器科紀要刊行会
A 72-year-old woman was referred to our hospital with complaints of macro-hematuria. The radiographic evaluation including computed tomography (CT) and magnetic resonance imaging (MRI) suggested it to be renal cell carcinoma (RCC) in her right kidney. She underwent laparoscopic nephrectomy. We diagnosed her with renal cell carcinoma associated with Xp11.2 translocation/TFE3 gene fusion, based on pathological findings and break apart of transcription factor E3 (TFE3)by fluorescence in situ hybridization. She was free of recurrence at 8 months postoperatively.