Comparative Analysis of Gender-Related Differences in Symptoms and Referral Patterns prior to Initial Diagnosis of Urothelial Carcinoma of the Bladder: A Prospective Cohort Study

Objective: To analyze gender-specific differences regarding clinical symptoms, referral patterns and tumor biology prior to initial diagnosis of urothelial carcinoma of the bladder (UCB). Methods: A consecutive series of patients with an initial diagnosis of UCB was included. All patients completed a questionnaire on demographics, clinical symptoms and referral patterns. Results: In total, 68 patients (50 men, 18 women) with newly diagnosed UCB at admission for transurethral resection of bladder tumors were recruited. Dysuria was more often observed in women (55.6 vs. 38.0%, p = 0.001). Direct consultation of the urologist was conducted by 84.0% of males and 66.7% of females (p = 0.120). One third of the women saw their general practitioner and/or gynecologist once or twice (p = 0.120) before referral to the urologist. Furthermore, women were significantly more often treated for urinary tract infections than men (61.1 vs. 20.0%, p = 0.005). Cystoscopy at first presentation to the urologist was more often performed in men than women (88.0 vs. 66.7%, p = 0.068), with a more favorable tumor detection rate at first cystoscopy in men (96.0 vs. 50.0%, p < 0.001). Conclusions: Delayed referral patterns might lead to deferred diagnosis of UCB and consequently to adverse outcome. Thus, primary care physicians might consider referring patients with bladder complaints to specialized care earlier

Current status of minimally invasive treatment options for localized prostate carcinoma

Introduction: Prostate cancer is the leading malignancy in men today and an increase in detected localized prostate cancers is expected in the years to come. Even though radical prostatectomy is an effective treatment, it is associated with a considerable morbidity in some cases and efforts are made to provide minimally invasive alternative treatment options with equal efficacy but fewer side effects. Methods: Cryosurgical ablation of the prostate (CSAP), brachytherapy, high-intensity focused ultrasound (HIFU) and radiofrequency interstitial tumor ablation (RITA) were evaluated after a literature review from a Medline Search (1966-1998). Furthermore, personal experience and latest data from the authors were taken into account. Results: All alternative treatments nowadays make use of sophisticated technology including the latest ultrasound devices for exact planning and monitoring of treatment, leading to increased safety compared to treatments in the 1960s and 1970s. Five-year results of CSAP show a PSA < 1 ng/ml in 60 of cases whereas brachytherapy is able to achieve PSA < 1 ng/ml in 80 of cases in a selected group. Recent outcome data come close to results of radical prostatectomy series. HIFU and RITA are promising new technologies that proved to be able to induce extensive necrosis, but the follow-up is too short to determine their definite places in the treatment of prostate cancer. Conclusion: Two alternative treatment options for localized prostate carcinoma, CSAP and brachytherapy, have been studied with a sufficient number of patients and an adequate followup. The overall results of brachytherapy are favorable when compared to CSAP and are in the same range as the outcome after radical prostatectomy. HIFU and RITA are relatively new techniques based on sophisticated technology that are very promising at present, but a longer follow-up is mandatory. Copyright (C) 2000 S. Karger AG, Basel.SCOPUS: re.jinfo:eu-repo/semantics/publishe

ICUD-EAU International Consultation on Bladder Cancer 2012: urinary diversion

A summary of the 2nd International Consultation on Bladder Cancer recommendations on the reconstructive options after radical cystectomy (RC), their outcomes, and their complications