Hellstrom, Wayne J.G.

Abstract Introduction Erectile dysfunction (ED) is a common condition the treatment of which over the years has expanded from specialty care settings to various other clinical settings. A Process of Care Model was developed in 1999 to provide primary care physicians with guidance in the diagnosis and management of ED. Aim This update to the Process of Care Model aims to reflect current ED management practices, because the study of ED has changed since 1999. Methods Updates to the Process of Care Model were developed during a meeting of international experts from diverse disciplines. The updated model is data-driven, evidence-based, and relevant to a wide range of healthcare providers. Main Outcome Measures This article summarizes the results of the expert meeting and focuses on ED management. The evaluation of ED is discussed in a separate article. Results The updated model presents modification of risk factors and correction of comorbidities frequently associated with ED as critical parts of patient management. Patients should be encouraged to make positive lifestyle changes such as improving diet and increasing physical exercise. Lifestyle changes may be accompanied by the first-line medical therapies of sexual counseling and therapy, which takes into consideration patient sexual dynamics and pharmacotherapy with phosphodiesterase 5 inhibitors (PDE5Is). Clinical Implications The updated model provides guidance regarding risk factors associated with ED, their modification, sexual counseling, and PDE5I selection, dosing, and patient education. Strengths and Limitations This update leverages the extensive clinical expertise and experience of the authors to provide updated, comprehensive guidance for ED management. The model reflects the views and experiences of a limited number of contributors; however, these authors draw upon a diverse array of clinical specialties and are regarded as experts in their fields. Additionally, no meta-analyses were performed to further support the ED evaluation guidelines presented. Conclusion Effective management of ED may be achieved through a combination of patient risk factor modification and first-line therapy, taking into consideration any patient comorbidities known to be associated with ED. Treatment goals should be individualized to restore sexual satisfaction to the patient and/or couple and improve quality of life based on the patient’s expressed needs and desires.

Abstract Background After radical prostatectomy (RP), erectile dysfunction, often necessitating the need for inflatable penile prosthesis (IPP) insertion, and urinary incontinence and climacturia can ensue. Aim To assess the efficacy and safety of the mini-jupette, a mesh used to approximate the medial aspects of the 2 corporotomies at the time of IPP insertion, for the management of climacturia and urine leakage in patients with minimal incontinence. Methods We conducted a pilot multicenter study of patients with post-RP erectile dysfunction and climacturia and/or mild urinary incontinence (≤2 pads/day [ppd]) undergoing IPP insertion with concomitant placement of a mini-jupette graft. Outcomes Pre- and postoperative erectile function, continence and climacturia, and overall surgical outcomes were assessed. Results 38 patients underwent the mini-jupette procedure. The mean age of the population was 65.3 years (SD = 7.7). 30 had post-RP climacturia and 32 patients had post-RP incontinence (mean = 1.3 ppd, SD = 0.8). 31 patients received Coloplast Titan, 4 received AMS 700 LGX, and 3 received AMS 700 CX IPPs. Mean corporotomy size was 2.9 cm (SD = 1.0). Mean graft measurements were 3.2 cm (SD = 0.9) for width, 3.3 cm (SD = 1.3) for length, and 11.0 cm2 (SD = 5.1) for surface area. At a mean follow-up of 5.1 months (SD = 6.9), there were 5 postoperative complications (13.2%) of which 4 required explantation. Climacturia and incontinence were subjectively improved in 92.8% and 85.7%, respectively. Mean ppd decreased by 1.3 postoperatively. Clinical Implications The Andrianne mini-jupette is a feasible adjunct to IPP placement that can be used for subsets of patients with post-RP climacturia and/or minimal incontinence. Strengths and Limitations Strengths of this study include the novel nature of this intervention, the multi-institutional nature of the study, and the promising results demonstrated. Limitations include the retrospective nature of the study and the heterogeneity of the techniques and grafts used by different surgeons involved. Conclusion Longer follow-up and larger patient cohorts are needed to confirm the long-term safety and benefits of this intervention.

ABSTRACT Introduction Approximately 10% of Peyronie’s disease (PD) patients present with ventral curvatures and, as such, there is a paucity of data describing the optimal approach for treatment. Aim This study aims to compare the outcomes of surgery (tunical plication [TP]) and intralesional injection (ILI) therapy (interferon-α2b) in men with ventral PD. Materials and Methods Retrospective data were collected from two centers: Tulane University (ILI) and Technical University of Munich (TP). Collected variables included patient demographics, pre- and post-treatment sexual function, rigorous penile measurements (curvature, length, and penile vascular findings), and post-treatment outcomes. Results A total of 35 patients with ventral PD (21 ILI and 14 TP) were included in the study. There were no significant differences between the two groups prior to the interventions. There was a significantly better improvement in mean curvature with TP (46.4 degrees) as compared with ILI (9.3), P < 0.0001. TP was also associated with a significantly higher rate of ≥20% improvement in curvature as compared with ILI (100% vs. 67%, P = 0.027). Although there was no significant difference in post-treatment change in Sexual Health Inventory for Men (SHIM) scores between the groups, 36% of the ILI patients noted an improved SHIM score as compared with none in the TP group. Erect penile length was preserved or improved in 67% of the ILI group vs. 14% of the TP group, P = 0.005. Conclusions TP confers a better overall improvement in penile curvature as compared with ILI in patients with ventral PD. Preserved or improved erect penile length and SHIM scores may be observed in patients undergoing ILI.