[Case of progressive prostatic carcinoma in a patient with acquired hypogonadism].

We report a case of progressive prostatic carcinoma in a patient with acquired hypogonadism. An 86- year-old man was admitted to our hospital complaining of weakened urinary flow. He had had hypophysectomy because of a pituitary tumor at 75 years old.

[Two cases of spontaneous rupture of upper urinary tract caused by the primary ureteral or renal pelvic tumor: a case report].

We report two cases of spontaneous urinary rupture caused by primary ureteral or renal pelvic cancer. Case 1: A 76-year-old man presented with macrohematuria and left back pain. Magnetic resonance imaging showed left middle ureteral tumor and rupture of upper ureter.