Quality of life after open or robotic prostatectomy, cryoablation or brachytherapy for localized prostate cancer.

PURPOSE: Health related quality of life concerns factor prominently in prostate cancer management. We describe health related quality of life impact and recovery profiles of 4 commonly used operative treatments for localized prostate cancer. MATERIALS AND METHODS: Beginning in February 2000 all patients treated with open radical prostatectomy, robot assisted laparoscopic prostatectomy, brachytherapy or cryotherapy were asked to complete the UCLA-PCI questionnaire before treatment, and at 3, 6, 12, 18, 24, 30 and 36 months after treatment. Outcomes were compared across treatment types with statistical analysis using univariate and multivariate models. RESULTS: A total of 785 patients treated between February 2000 and December 2008 were included in the analysis with a mean followup of 24 months. All health related quality of life domains were adversely affected by all treatments and recovery profiles varied significantly by treatment type. Overall urinary function and bother outcomes scored significantly higher after brachytherapy and cryotherapy compared to open radical prostatectomy and robotic assisted laparoscopic radical prostatectomy. Brachytherapy and cryotherapy had a 3-fold higher rate of return to baseline urinary function compared to open radical prostatectomy and robotic assisted laparoscopic radical prostatectomy. Sexual function and bother scores were highest after brachytherapy, with a 5-fold higher rate of return to baseline function compared to cryotherapy, open radical prostatectomy and robotic assisted laparoscopic radical prostatectomy. All 4 treatments were associated with relatively transient and less pronounced impact on bowel function and bother. CONCLUSIONS: In a study of sequential health related quality of life assessments brachytherapy and cryotherapy were associated with higher urinary function and bother scores compared to open radical prostatectomy and da Vinci prostatectomy. Brachytherapy was associated with higher sexual function and bother scores compared to open radical prostatectomy, robotic assisted laparoscopic radical prostatectomy and cryotherapy.

Prospective longitudinal comparative study of early health-related quality-of-life outcomes in patients undergoing surgical treatment for localized prostate cancer: a short-term evaluation of five approaches from a single institution.

BACKGROUND AND PURPOSE: Quality of life (QoL) issues are a vital concern for the majority of patients seeking therapeutic intervention once they are found to have prostate cancer. A prospective longitudinal comparison using validated QoL instruments is a valuable technique to evaluate outcome differences. We evaluated the short-term QoL changes from baseline of five surgical approaches for localized prostate carcinoma delivered at a single institution. PATIENTS AND METHODS: A prospective longitudinal survey of 719 patients with newly diagnosed prostate cancer was initiated in 2001. The surgical procedures performed during this time period were open radical prostatectomy (ORP), laparoscopic radical prostatectomy (LRP), da Vinci robotic prostatectomy (dVP), (103)Pd brachytherapy ((103)Pd), and prostate cryoablation (PCryo). An Institutional Review Board-approved questionnaire comprised of validated QoL instruments (UCLA Prostate Cancer Index and American Urological Association Symptom Index [SI]) was mailed to enrolled patients prior to their selected surgery and again at 1, 3, 6, 9, 12, 18, 24, and 36 months after therapy. A percent of baseline score calculation including data from all five treatment cohorts for follow-up months 1, 3, and 6 was compared within groups. Group I consisted of patients undergoing ORP, LRP, or dVP. Group II consisted of patients undergoing (103)Pd or PCryo. RESULTS: Between January 2000 and April 2005, 498 patients (69%) were enrolled who completed the baseline questionnaire and at least one follow-up survey at 1, 3, or 6 months. The mean patient age at ORP, LRP, dVP, (103)Pd, and PCryo was 59, 61, 60, 67, and 72 years, respectively. Within Group I, early recovery of sexual function (at 3 months) appeared to occur sooner after dVP (35% return to baseline [RTB]) than ORP (24% RTB) and LRP (21% RTB) (P = 0.03). No other significant differences were noted, and trends toward improvement were seen in all groups. Within Group II, PCryo (18% RTB) had a more negative impact on sexual function at 3 months than did 103Pd (63% RTB) (P = 0.007), although a significant difference in baseline sexual function was also noted (P = 0.001). Early urinary function (at 1 month) was better after (103)Pd (82% RTB) than PCryo (72%) (P = 0.05), but this difference was lost at 6 months. In addition, the irritative and obstructive symptoms evaluated by the AUA SI were significantly worse (P = 0.003) at 3 months after (103)Pd than after PCryo. CONCLUSIONS: Different surgical approaches for the treatment of localized prostate cancer affect the shortterm QoL results in different ways. Urinary, sexual, and bowel function and bother are affected to a similar degree by ORP, LRP, and dVP. In an older population, the tissue destruction resulting from PCryo appears to relieve obstructive and irritative urinary symptoms but at the sacrifice of sexual function compared with (103)Pd.

Prospective longitudinal comparative study of health-related quality of life in patients undergoing invasive treatments for localized prostate cancer.

BACKGROUND AND PURPOSE: Health-related quality of life (QoL) concerns are important for patients selecting treatment options for clinically localized prostate cancer and are critical in evaluating outcomes. We report pretreatment and post-treatment general and disease-specific QoL for the following invasive interventions: open radical prostatectomy (ORP), laparoscopic radical prostatectomy (LRP), and palladium-103 ((103)Pd) brachytherapy. PATIENTS AND METHODS: We performed a prospective longitudinal survey of 452 patients with newly diagnosed prostate cancer treated at a single medical center between 2001 and 2003. An Institutional Review Board-approved questionnaire comprised of validated QoL instruments was sent to patients scheduled to undergo ORP (N = 186), LRP (N = 116), or brachytherapy (N = 150). The same questionnaire was sent out 1, 3, 6, 9, and 12 months after therapy. Comparisons were made between the groups to determine if the choice of therapy resulted in differences in QoL. RESULTS: General QoL scores were minimally affected by the choices; however, the disease-specific domains of bowel, urinary, and sexual function were adversely affected by all modalities. The ORP and LRP groups were similar among disease-specific domains and received lower post-treatment urinary and sexual scores than the (103)Pd patients. At 12 months, 38% of ORP and 46% of LRP patients had returned to baseline urinary function compared with 75% of (103)Pd patients. At 12 months, 63% of (103)Pd patients had returned to baseline sexual function compared with 19% of both the LRP and ORP patients. CONCLUSIONS: Invasive treatments for localized prostate cancer have little impact on general QoL but significantly affect disease-specific domains. Both ORP and LRP have a greater initial negative impact on urinary and sexual function than (103)Pd. The differences among the treatments with regard to QoL provide information to patients faced with choosing a treatment.

Modified running vesicourethral anastomosis after robotically assisted laparoscopic radical prostatectomy: use of solitary Lapra-Ty to secure posterior approximation.

OBJECTIVES: We describe a novel method of ensuring posterior approximation and preventing urinary leak during the running anastomosis of robotically assisted laparoscopic prostatectomy. METHODS: Two 3-0 Monocryl RB-1 sutures are tied end-to-end. The undyed suture is placed first at the 5-o'clock position on the bladder side outside-in and then through the urethra at the same location inside-out. Proceeding clockwise, the suture is placed twice more through both the bladder and the urethra. With gentle manipulation, the suture is cinched down to provide secure posterior approximation; however, if tension is released from the suture coming from the urethra, the approximation may loosen and could result in a potential "gap" and site for anastomotic leakage. To prevent potential loosening, tension is maintained on the stitch as a single Lapra-Ty is placed at the base of the suture as it leaves the urethra. When the tension is released, the posterior approximation is tightly maintained and the remaining anastomosis is completed. RESULTS: We have performed 110 robotically assisted laparoscopic prostatectomies. Six urinary leaks requiring prolonged catheterization were identified in our first 90 patients (6.7%). We have not experienced any urinary leakage or short-term complications in the subsequent 20 patients using this technique. CONCLUSIONS: We describe a novel technique to ensure secure posterior approximation during the vesicourethral anastomosis after robotically assisted laparoscopic prostatectomy. A single Lapra-Ty clip placed early during the anastomosis prevents potential "gaps" in the approximation that may be the source of troublesome leakage.

Transitional cell carcinoma of the bladder metastatic to the penis.

Transitional cell carcinoma of the bladder has the potential to metastasize to multiple organs, and the vascularity of the penis makes it a potential site for hematogenous metastases. We present 2 cases of transitional cell carcinoma with metastases to the penis, with a review of the published reports involving penile metastases. We also discuss the presentation of penile metastases and relevant management issues in these patients who typically have quite advanced disease at presentation.