T. Hamasaki et al., Diagnosis of retrovesical ectopic and hyperplastic prostate tissue by transrectal needle biopsy, UROL INTERN, 66(3), 2001, pp. 171-173
We report on an ectopic prostate in a 50-year-old man. Transabdominal ultra
sonography, pelvic computed tomography, and pelvic magnetic resonance imagi
ng revealed a heterogeneous tumor 8 cm in diameter in contact with the post
erior wall of the urinary bladder. The tumor was histologically confirmed t
o be a benign prostatic hyperplasia, This is the 3rd case of retrovesical e
ctopic prostatic tissue which was diagnosed by transrectal needle biopsy. C
opyright (C) 2001 S. Karger AG, Basel.