[TREATMENT OF ERECTILE DYSFUNCTION FOLLOWING TRANSVESICAL PROSTATECTOMY].

This study examines the efficacy and safety of phosphodiesterase type 5 (PDE-5) inhibitors in treating erectile dysfunction after transvesical prostatectomy. The study involved 63 men aged 55 to 68 years, divided into two groups--29 and 34 patients, respectively. Patients in group 1 received 50 mg of sildenafil citrate (Ereksezil®) on a daily basis, in group 2--100 mg of sildenafil citrate (Ereksezil®) on demand.

[BILATERAL NEPHROURETERECTOMY WITH CYSTOPROSTATECTOMY AD BLOC AND LYMPHADENECTOMY IN A PATIENT WITH END-STAGE RENAL FAILURE AND CANCER OF THE URINARY BLADDER T2BN0M0].

The article introduces a clinical example of a patient who was first diagnosed with bladder cancer, which contributed to the development of end-stage renal failure. Initially, given the significant upper urinary tract retention and post renal acute renal failure, the patient underwent bilateral percutaneous nephrostomy. Taking into account periodic gross hematuria, cystoscopy and transurethral electrocoagulation and biopsy of bladder tumor were performed and bladder cancer was identified.

[REHABILITATION OF PATIENTS WITH URIC ACID AND MIXED UROLITHIASIS].

This paper presents evaluation of rehabilitation effectiveness of 113 patients aged 19-78 years diagnosed as having mixed and uric acid stones. 88 patients with uric acid stones 0,5-2,5 cm were assigned to group 1 and treated with Trometamol N parenteral litholis and a complex metaprophilaxis by dietary supplements Prolit and Urisan. 25 patients with mixed stones 1-3,5 cm were allocated to group 2 and treated with external shock wave lithotripsy and complex metaprophilaxis by dietary supplements Prolit Super Septo and Urisan.

[Significance of matrix metalloproteinase-9, tissue inhibitor of metalloproteinase and protein Ki-67 in prostate tumors].

Immunohistochemical evaluation of localization of matrix metalloproteinase-9 (MMP-9) and an inhibitor of matrix metalloproteinase-1 (TIMP-1) and cell proliferative activity in the production Ki-67 protein in benign prostatic hyperplasia (BPH), and adenocarcinoma with different Gleason scores was performed. Moderate positive correlation between the Gleason scores and cell proliferation index usind Ki-67 antigen (rs = 0.674), moderate negative correlation between Gleason scores and levels of MMP-9 production (rs = -0.

[Tamsulosin in the treatment of patients with ureteroliths of the lower third of the ureter clinical and pharmacoeconomic grounds].

Alpha1-adrenoblocker tamsulosin reduces muscle spasm in the ureteric wall, decreases peristalsis below and raises pressure above the stone thus facilitating stone passage. Patients on tamsulosin had spontaneous stone passage in 73.8% cases while only 22.