No abstract available.
Amyloidosis*

The stone disease of urinary tract is common and familiar to urologist. But intrascrotal calculus is a rare disease. It is believed to originate either as a fibrinous deposit in tunica vaginalis testis or as a remnant of the appendix testis or appendix epididymis that has undergone torsion and become freely movable. Herein I report a case of intrascrotal calculi in the patient who complained scrotal mass.
Appendix ; Calculi* ; Epididymis ; Fibrin ; Humans ; Male ; Rare Diseases ; Scrotum ; Testis ; Urinary Tract

No abstract available.
Prostatectomy*

No abstract available.
Biopsy* ; Prostate*

No abstract available.
Recurrence* ; Urinary Bladder Neoplasms* ; Urinary Bladder*

PURPOSE: Radical cystectomy has been a standard method in the treatment for invasive bladder cancer. Recently the orthotopic substitutions have been generally performed for urinary diversion. Ghoneim introduced a new method for orthotopic substitution which has used relatively short segment of ileum, and the method is regarded to have few complications. We performed this method for our study and analyzed the results and complications. MATERIALS AND METHODS: Among total 29 patients underwent ileal W-neobladder with serous-lined extramural tunnel, 27 patients had invasive bladder cancer and the remaining two patients had contracted bladder with vesicoureteral reflux. There were 25 male patients with the mean age of 59.2 years(45-70) and 4 female patients with 61.8 years(51-68). Mean follow-up period for the entire group was 8.4 months(3?17 month). History taking, physical examination, and complete laboratory tests were performed postoperatively and IVP or CT scan was taken at 3 month and 9 month after the operation for the evaluation of recurrence and upper tract change. RESULTS: The average operating time was 8 hours 35 minutes(420-670 min). Paralytic ileus developed in two patients and wound dehisced in 4. In all 29 patients, vesicoureteral reflux was not detected. Stricture of ureteroileal anastomosis was observed in 4 left renal units. We performed percutaneous nephrostomy and antegrade double J stenting on all the patients with stricture primarily, but one patient underwent neoureteroileostomy because of the failure of the primary management. Four patients complained enuresis, but no daytime incontinence was observed. There were no clinical symptoms of complications in all 29 patients and no metabolic acidosis was observed in laboratory tests. CONCLUSIONS: Serous-lined extramural tunnel method of orthotopic substitution showed an acceptable and safe reservoir with a large capacity at low pressure and absence of reflux with relatively short segment of ileum.
Acidosis ; Constriction, Pathologic ; Cystectomy ; Enuresis ; Female ; Follow-Up Studies ; Humans ; Ileum ; Intestinal Pseudo-Obstruction ; Male ; Nephrostomy, Percutaneous ; Physical Examination ; Recurrence ; Stents ; Tomography, X-Ray Computed ; Urinary Bladder ; Urinary Bladder Neoplasms ; Urinary Diversion ; Vesico-Ureteral Reflux ; Wounds and Injuries

PURPOSE: Although the advent of orthotopic bladder substitution in women was a major achievement in the evolution of urinary diversion, the mechanism of voiding dysfunction remains to be fully understood. This is a report on the voiding function of the ileal neobladder, based on a questionnaire survey of 6 female patients. MATERIALS AND METHODS: Between 1995 and 2002, 7 of 10 women(mean age 56.1) that underwent an orthotopic bladder substitution were evaluated using uroflowmetry, bladder diary and voiding cystourethrography. Six patients completed the questionnaire. The mean follow-up period was 24.6 months(range 1 to 72 months). RESULTS: From the uroflowmetry, the mean maximum flow rate was 12.2ml/sec, with a low average flow rate(mean 6.2ml/sec), and the voiding time was considerably prolonged(mean 68.5sec). According to the bladder diary and questionnaire responses, although the frequency and tidal volume of micturition were normal, the majority of patients were conscious of retarded, intermittent, prolonged and weak streams, with straining during voiding. Of the 7 patients, 5(71.4%) achieved excellent daytime continence, but 6(85.7%) had nighttime incontinence. One patient was unable to void and required regular intermittent catheterization. Two patients sometimes, or often, performed self-catheterization due to residual urine. According to the questionnaire responses, 4(66.7%) of the 6 patients stated that their micturition status was better or the same compared with their preoperative status, and 4(66.7%) of the patients felt satisfied. The degree of inconvenience was low for every item and the limitation on daily life was considered minimal. Cystograms revealed a descent of the pouch and urethral angulation in the 3 patients with difficulty in urination or hypercontinence. CONCLUSIONS: Orthotopic bladder substitution after a radical cystectomy in women provides relatively satisfactory functional outcomes.
Catheterization ; Catheters ; Cystectomy ; Female ; Follow-Up Studies ; Humans ; Surveys and Questionnaires* ; Rivers ; Tidal Volume ; Urinary Bladder Neoplasms ; Urinary Bladder* ; Urinary Diversion ; Urination

No abstract available.
Vesicovaginal Fistula*

No abstract available.
Prostate* ; Prostatectomy* ; Prostatic Neoplasms*

No abstract available.
Prostate* ; Prostatectomy* ; Prostatic Neoplasms*