[One-stage surgical techniques in various hypospadias locations].

Hypospadias is a common developmental anomaly in the male (8.2@1000). Over the last twenty years, one-stage operative techniques for the correction of this anomaly have been widely adopted.

[Conservative surgery in renal carcinoma in case of contralateral kidney involvement]].

A serious problem faced in renal carcinoma treatment are patients presenting bilateral tumor, or those with virtually one kidney. Over a 2-year period, in the Department of Urology three patients are subjected to operation--one with bilateral renal carcinoma, one with dysfunction of the contralateral kidney, and one with a large cyst of the contralateral kidney. In the patient presenting bilateral tumor, nephrectomy on one side and partial resection on the other are performed, and in the remainder two--enucleation of the neoplasm.

[Urothelial tumors versus "endemic" nephropathy - myth or reality?].

Malignant tumors of the renal pelvis account for over 78 per cent of all malignant tumors of the kidney, and less than 1 per cent of all urogenital neoplasms. At the time of diagnosing, almost one third of these patients present with tumor of the ipsilateral ureter or bladder, and 40-50 per cent have ureteral tumor located elsewhere (D. Crawford, S.

[Treatment of benign prostatic hyperplasia with tamsulosin].

The past few decades mark a rejuvenation of the contingent of benign prostate hyperplasia (BPH) patients. The condition affects mainly the active age in men, with the substantial financial burden of treatment leading to a surge of interest in the disease. The hazards of postoperative complications development constrain modern urologists to seek for new, safer and more effective methods of conservative management.