非上皮性良性膀胱腫瘍

Abstract

The benign nonepithelial tumors of bladder is said to be relatively rare. The authors report two cases of benign nonepithelial tumors of bladder in this paper. The case (I) ; 76 aged male. The patient complains dysuria and stoppage of urine stream. Urine : turbidy, albumin (+), erythrocyte (—), leucocyte (*), bacteria (—). Cystoscopically : a polyplike tumor at the right side of bladder neck. The case (II) : 60 aged male. Since 2 years, the patient com p lains of intermittent hematuria and pollakiuria. Urine turbidy, erythrocyte ({ff), Leucocyte (+) bacteria (—). Cystoscopically : a finger sized papillary tumor, direct about at the right ureter orficium. The authors have pervesically operativelly removed these tumors. The histology ; I case Pure fibroma. II case : Pure m y o m a . The former case is the seventh , the latter nineth case in Japan.