Tumor inside an inguinoscrotal bladder hernia.

Objective: To describe two cases of urothelial tumors in inguinoscrotal bladder hernias and comment on the low incidence of this condition.

Methods: Two patients were diagnosed and treated by partial cystectomy and hernia repair.

Results: The clinical outcome of both patients was good at two and three years, respectively, and neither patient experienced hernia or tumor recurrence.

[Bellini duct carcinoma: report of two cases].

Objective: We report two cases of collecting duct carcinoma that were diagnosed in our hospital in a six-month period.

Methods/results: The first case was a 75years-old woman showing in CT scan a mass in the left kidney which infiltrated perinephric fat. The second case was a 72-years-old that showed in a CT scan a right renal pelvis lesion, involving inferior vena cava and renal vein.

[Current status of the diagnosis and treatment of Leydig cell testicular tumor. Report of two cases].

Objectives: To review the current diagnosis and treatment of Leydig cell testicular tumors, with special attention to conservative treatment.

Methods: We report two cases of Leydig cell tumor in young adults, diagnosed two years after the appearance of bilateral gynecomastia as first clinical symptom.

Results: One year and eight months after orchyectomy, respectively, clinical symptoms completely disappear in the first case and significantly improved in the second.

Paraganglioma of the bladder: controversy regarding treatment.

Paragangliomas or extra-adrenal pheochromocytomas account for approximately 15% of all pheochromocytomas. They are usually found in an intradiaphragmatic location. Paragangliomas of the urinary bladder are infrequent and represent 6% of the paragangliomas and 0.