Cancer-specific and overall survival in patients with recurrent prostate cancer who underwent salvage extended pelvic lymph node dissection.

BACKGROUND: The aim was to evaluate cancer-specific survival (CSS) and overall survival (OS) in patients with prostate cancer (PCa) recurrence who underwent salvage extended pelvic lymph node dissection (ePLND), taking into consideration pre- and postoperative androgen deprivation therapy (ADT). METHODS: Salvage ePLND was performed in a cohort of 54 patients with PCa recurrence, and data from 45 patients were analyzed. The indications for salvage ePLND were biochemical recurrence (BCR) of PCa and suspect findings on (11)C-choline PET/CT. PSA-level, biochemical response (BR), duration of biochemical recurrence freedom (BCRF), number of metastases, OS and CSS were analyzed retrospectively. RESULTS: The average follow-up was 42.7 ± 20.8 months. Thirty-three patients (73.3 %, 95 % CI: 60.5-83.6 %) achieved BCRF during follow-up. The mean BCRF-period was 31.4 ± 19.7 months. CSS and OS were both 91.7 % ± 4.8 % (3-year survival) and 80.6 ± 8.6 % (5-year survival). Twenty-four patients (53.3 %, 95 % CI: 40.0-66.3 %) with castration-resistant PCa (CRPC) responded again to ADT after salvage ePLND. CONCLUSIONS: Salvage ePLND for selected patients with BCR and clinically recurrent nodal disease can achieve an immediate complete PSA response (i. e. BCRF) in nearly half of the patients. Patients with CRPC responded again to ADT after ePLND. Multicenter prospective studies with a control group are needed.

Surgical site infections after radical prostatectomy: A comparative study between robot-assisted laparoscopic radical prostatectomy and retropubic radical prostatectomy.

OBJECTIVE: Surgical site infection (SSI) is defined as infection at or near surgical incisions within 30 days of an operative procedure and classified either incisional superficial and deep or organ/space. The aim of the study is to report and compare the incidence and management of SSIs after robot-assisted laparoscopic radical prostatectomy (RALP) and retropubic radical prostatectomy (RRP). MATERIAL AND METHODS: Within the last 4 years, we identified 285 patients that underwent RRP, n=187 (66%) or RALP, n=98 (34%). We reviewed the frequency, types and way of management of SSI complications. RESULTS: A significant difference was found between RALP and RRP (2/98, 2% vs. 27/187, 14.4%; p<0.0001) as for SSIs. The time interval between the time of surgery and diagnosis of SSIs was longer in RALP relative to RRP (median 13.5 vs. 12.9 days, p=0.761). CONCLUSION: All types of SSIs could be developed after RP, however RALP patients only experienced organ or space SSIs and have a lower rate of SSIs and shorter treatment time.

Semi-rigid penile prosthesis as a salvage management of idiopathic ischemic stuttering priapism.

INTRODUCTION: Priapism is the persistent erection resulting from dysfunction of the mechanisms that regulate penile swelling, stiffness, and sagging. It is a full or partial erection that persists for a period more than 4 hours beyond sexual stimulation and/or orgasm or is unrelated to sexual stimulation. Ischemic priapism should be managed in a step-by-step fashion. OBJECTIVE: To demonstrate step-by-step management of stuttering refractory ischemic priapism. We report a case of stuttering refractory ischemic priapism. Moreover, we reviewed different approaches to priapism management in the literature. CASE PRESENTATION: A 53-year-old male presented with a painful erection of 29 hours' duration, probably caused by consumption of alcohol. The penile blood gas showed a pH of 7.08, PCO2 of 75 mmHg and PO2 of 39 mmHg. Aspiration was followed by irrigation of an α-adrenergic, Winter and T-shunt operations were preformed, and finally a semi-rigid penile prosthesis was implanted to overcome the refractory stuttering ischemic priapism. CONCLUSION: In case of stuttering refractory ischemic priapism, immediate implantation of a penile prosthesis is a simple and effective procedure that manages both the acute episode and the inevitable erectile dysfunction that would otherwise occur, while preserving penile length.

Extended salvage pelvic lymph node dissection in patients with recurrent prostate cancer.

Background. Treatment of patients with a biochemical recurrence (BCR) of prostate cancer (PCa) is generally difficult and without valid treatment options. Since 2004 we have been developing therapeutic possibilities for these patients. Methods. We retrospectively analyzed a cohort of 41 patients with a BCR of PCa and a mean followup of 40.3 ± 20.8 months. Group 1 (n = 10): salvage radical prostatectomy (sRP) with SePLND (salvage extended pelvic lymph nodes dissection) (initial treatment: combined brachytherapy). Group 2 (n = 22): SePLND (initial treatment: radical prostatectomy (RP)). Group 3 (n = 9): SePLND (initial treatment: RP and adjuvant radiation therapy (RT)). We observed PSA, PSA-velocity, localization of LNs and LNs+, BCR-free period, and BR (biochemical response). Results. Group 1: 60% with BCR-freedom (mean 27.2 months). Group 2: 63.6% with BCR-freedom (mean 17.5 months). Group 3: 33.3% with BCR-freedom (mean 17.6 months). In total, BCR-freedom was observed in 23 of 41 patients (56.1%) after salvage surgery. 75.6% of all patients showed a BR. 765 LNs were removed and 14.8% of these were LN+. Conclusions. The BCR-free period and BR are comparable in all three groups. Sensibility to ADT can be reestablished and prolonged as a result of SePLND. Multicenter studies are needed for a reliable output.