Carcinoma in situ of urinary bladder: incidence, treatment and clinical outcomes during ten-year follow-up.

Bladder carcinoma in situ (CIS) is a rare, high-grade intraepithelial neoplasm with a high tendency of progression and unpredictable clinical course. The aim of this study was to evaluate the incidence, treatment and clinical outcome of patients with CIS during a 10-year period. Medical records of 1062 patients with primary bladder cancer and 847 patients with recurrent bladder cancer that underwent tumor resection at Department of Urology, Split University Hospital Center, Split, Croatia, between January 2001 and December 2010, were analyzed.

Ureterorenoscopic treatment of ureteral stones--influence of operator's experience and skill on the procedure outcome.

Aim: To observe the influence of operating urologist's education and adopted skills on the outcome of ureterorenoscopy treatment of ureteral stones.

Methods: The study included 422 patients (234 men, 55.4%) who underwent ureterorenoscopy to treat ureteral stones at the Urology Department of Clinical Hospital Center Split, Croatia, between 2001 and 2009.

Biopsies of the normal-appearing urothelium in primary bladder cancer.

Aim: The aim of the study was to determine the incidence of "positive" findings in biopsies of the normal-appearing urothelium near primary cancer and their influence on therapeutic decisions.

Materials And Methods: Between January 2001 and October 2008, in 230 patients with primary bladder cancer during initial resection of tumor, we also performed random biopsy of surrounding normal-appearing urothelium. We analyzed retrospectively the number and type of positive biopsy findings and their impact on further treatment.

Results of long-term follow-up of patients with superficial bladder carcinoma treated with intravesically applied bacillus Calmette-Guerin vaccine according to the schedule of 6 weekly + 6 monthly instillations.

Background: The efficacy of bacillus Calmette-Guerin (BCG) immunotherapy in the prevention of local recurrence and disease progression in patients with superficial bladder cancer is very well documented. This study reports the effect of BCG on disease-specific and overall survival.

Patients And Methods: In this retrospective trial, we have analyzed 170 patients with stage Ta and T1 superficial bladder cancer.

[Lipomatosis pelvis].

The article is a discussion of three cases of lipomatosis in the pelvis and of the surgical treatment undertaken in each case. In the first two cases, fatty tissue compressed the lower uriunary tract, and in the third, the rectosigmoid intestine. In the third case, the patient was also diagnosed as having a malignant rectum polyp.

Tuberculous orchiepididymitis diagnosed by nucleic acid amplification test: a case report.

Symptoms of tuberculous orchiepididymitis in a 39-year-old male started with swelling of left scrotum, followed by fistula formation with suppurative discharge. There was no any improvement produced by antibiotics. Surgical extirpation of inflammatory destroyed testicle and epidydimis was performed.