[Bilateral femoral neuropathy after prostatectomy. Case report and bibliographic review].

Objective: To report one case of postoperative lateral femoral neuropathy presenting after a retropubic radical prostatectomy. We review the topic.

Methods: We describe the case of a 72-year-old patient undergoing radical prostatectomy.

[Spontaneous rupture of a simple renal cyst to the pyelocalyceal system. Evolution from Bosniak I to IIF].

Objective: To report the spontaneous rupture of a renal cyst into the adjacent pyelocalyceal collecting system.

Methods: We present the case of a 47 year old woman with a 17 centimeter simple renal cyst (Bosniak I) as well as ipsilateral nephrolithiasis. The patient had a febrile urinary tract infection with flank pain.

[Testicular Lesions not requiring treatment].

Objectives: To review a group of testicular lesions either clearly benign or that may simulate malignant neoplasia on testicular ultrasound. To describe those clinical and ultrasound findings allowing to make the right differential diagnosis, and proper clinical management.

Methods: We collect a numerous series of cases seen in the Urological Radiology Unit at the University Hospital "Marques de Valdecilla", Santander (Spain), and evaluated by means of a Logiq 500 GE ultrasound.