Introduction: For transurethral urologic surgery floor drainage is necessary for disposal of large amounts of fluid; for skin incision surgery floor drainage is unnecessary. The presence of floor drainage in an operating theatre may have a negative impact on the surgical site infection (SSI) rate after skin incision surgery due to aerosol contamination. We examined whether multifunctional use of an operating theatre would increase the SSI rate after skin incision surgery. Patients and Methods: Patients undergoing skin incision surgery on the kidney or prostate were prospectively divided into two groups with regard to operating theatre equipment. 272 patients were operated on in a theatre with floor drainage and 755 patients were operated on in a theatre without floor drainage. SSIs were categorized using the CDC classification and SSI rates in the two different theatres were determined. Results: No statistically significant difference (p = 0.86) in SSI rates after kidney and prostate surgery was found for operations in theatres with (2.6%) and without floor drainage (2.8%). Conclusions: Multifunctional use of an operating theatre with floor drainage for transurethral and skin incision surgery does not increase SSI rates. Thus, multifunctional use of theatres with floor drainage might lead to a gain in flexibility in the use of operating theatre capacity.
Neuropathic bladder is on number six in a list of predisposing factors for bladder cancer. The incidence is reported to be between 0.25 and 9.7%. For these patients mortality is about twenty times higher than in patients with normal bladder function. Chronic infection of the urinary tract and long-term indwelling catheter increase the risk of cancer. Pure squamous cell and squamous cell carcinoma with elements of transitional cell carcinoma is noticed to be surprisingly frequent. In comparison, carcinoma in defunctionalized bladder is rare. For prophylaxis, instead of using a long-term catheter, intermittent catheterization is supposed to be applied as well as consequent cystoscopic examination once a year and 'mapping' of a neuropathic bladder which exists longer than 10 years.
: We report on 117 patients with urinary stress incontinence, 44 with previous attempts at surgical correction. The inguinovaginal fascial sling operation as modified by Narik and Palmrich was used in 33 women and had an early success rate of 91%. The Zoedler method used in 84 women was successful in 87%. 52% of women with fascial sling procedure (mean duration of follow-up 1.1 year) and 45% with Zoedler method (mean duration of follow-up 5.7 years) stayed completely continent. The most common reasons for failure are discussed.
Neuropathic bladder is on number six in a list of predisposing factors for bladder cancer. The incidence is reported to be between 0.25 and 9.7%. For these patients mortality is about twenty times higher than in patients with normal bladder function. Chronic infection of the urinary tract and long-term indwelling catheter increase the risk of cancer. Pure squamous cell and squamous cell carcinoma with elements of transitional cell carcinoma is noticed to be surprisingly frequent. In comparison, carcinoma in defunctionalized bladder is rare. For prophylaxis, instead of using a long-term catheter, intermittent catheterization is supposed to be applied as well as consequent cystoscopic examination once a year and 'mapping' of a neuropathic bladder which exists longer than 10 years.
