title: [Bilateral multilocular cystic renal cell carcinoma].
abstract: A case of bilateral renal cell carcinoma with multilocular cysts is described. A 42-year-old female was admitted to our hospital for the purpose of further examination or right renal cystic mass discovered incidentally by ultrasonography. After she was examined by CT-scan and angiography, right nephrectomy was performed under the diagnosis of right renal cancer. Histological diagnosis was multilocular cystic renal cell carcinoma. One year later a small cystic legion was found in the left kidney. Under the diagnosis of left renal cancer, left partial nephrectomy was performed. Histological diagnosis was multilocular cystic renal cell carcinoma same as the right kidney. Multilocular renal cyst is classified into several classes by its style of development. This case of bilateral renal cell carcinoma which grew to be multilocular cysts is the first case in Japan as far as we can search.
authors.affiliation: Department of Urology, Toho University School of Medicine.
authors.forename: Y
authors.initials: Y
authors.lastname: Kitazumi
authors.forename: M
authors.initials: M
authors.lastname: Sato
authors.forename: H
authors.initials: H
authors.lastname: Hara
authors.forename: T
authors.initials: T
authors.lastname: Kuwabara
authors.forename: M
authors.initials: M
authors.lastname: Takanami
authors.forename: T
authors.initials: T
authors.lastname: Yagishita
authors.forename: N
authors.initials: N
authors.lastname: Ishii
authors.forename: K
authors.initials: K
authors.lastname: Miura
authors.forename: M
authors.initials: M
authors.lastname: Shirai
authors.forename: N
authors.initials: N
authors.lastname: Kameda
mesh_terms: D000328:Adult; D002292:Carcinoma, Renal Cell / Q000473:pathology*; D005260:Female; D006801:Humans; D052177:Kidney Diseases, Cystic / Q000473:pathology*; D007680:Kidney Neoplasms / Q000473:pathology*; D009378:Neoplasms, Multiple Primary / Q000473:pathology*