Prevalence and Predictors of Climacturia and Associated Patient/Partner Bother in Patients With History of Definitive Therapy for Prostate Cancer

Evaluation of sexual function after robot-assisted radical prostatectomy: A farewell to IIEF questionnaire

Longevity with localized prostate cancer (PCa) has been achieved, and the contribution of robot-assisted radical prostatectomy (RARP) to cancer control is evident. The next step to investigate in the treatment of localized PCa is improvement of the quality of life (QOL) after RARP. Erectile dysfunction has been considered a major surgical complication, and patient satisfaction after RARP has not improved despite the development of nerve preservation and penile rehabilitation. To comprehensively understand sexual dysfunction after RARP, we must investigate other complications with regard to sexual health, including low sexual desire, disturbed orgasmic function (i.e., anejaculation, orgasm intensity, painful orgasm, and climacturia), shortening of penile length, penile curvature (Peyronie's disease) and unique psychological alterations after the diagnosis of PCa, which are neglected side effects after prostatectomy. In this context, routine evaluation of erectile function by the International Index of Erectile Function only is not sufficient to understand patients' difficulties. A questionnaire is just one way of enabling patients to evaluate their pre- and postoperative concerns; listening to patients face-to-face is warranted to detect symptoms. Understanding the relationship between symptoms and preserved nerve localization can ultimately provide an individualized nerve-sparing procedure and improve patient satisfaction after RARP. In combination with psychological counseling, including the partner and medical treatment, such as testosterone replacement, it is time to reconsider ways to improve sexual dysfunction after RARP.

Narrative review of male urethral sling for post-prostatectomy stress incontinence: sling type, patient selection, and clinical applications

Male stress urinary incontinence (SUI) following prostate treatment is a devastating complaint for many patients. While the artificial urinary sphincter is the gold standard treatment for male SUI, the urethral sling is also popular due to ease of placement, lack of mechanical complexity, and absence of manual dexterity requirement. A literature review was performed of male urethral sling articles spanning the last zz20 years using the PubMed search engine. Clinical practice guidelines were also reviewed for comparison. Four categories of male urethral sling were evaluated: the transobturator AdVance and AdVance XP, the bone-anchored InVance, the quadratic Virtue, and the adjustable sling series. Well selected patients with mild to moderate urinary incontinence and no prior history of radiation experienced the highest success rates at long-term follow up. Patients with post-prostatectomy climacturia also reported improvement in leakage after sling. Concurrent penile prosthesis and sling techniques were reviewed, with favorable short-term outcomes demonstrated. Male urethral sling is a user-friendly surgical procedure with durable long-term outcomes in carefully selected men with mild stress urinary incontinence. Multiple sling types are available with varying degrees of efficacy and complication rates. Longer follow-up and larger cohort sizes are needed for treatment of newer indications such as climacturia as well as techniques involving dual placement of sling and penile prosthesis.

Radical Prostatectomy: Sequelae in the Course of Time

Objective: Radical prostatectomy (RP) is a frequent treatment for men suffering from localized prostate cancer (PCa). Whilst offering a high chance for cure, it does not come without a significant impact on health-related quality of life. Herein we review the common adverse effects RP may have over the course of time. Methods: A collaborative narrative review was performed with the identification of the principal studies on the topic. The search was executed by a relevant term search on PubMed from 2010 to February 2021. Results: Rates of major complications in patients undergoing RP are generally low. The main adverse effects are erectile dysfunction varying from 11 to 87% and urinary incontinence varying from 0 to 87% with a peak in functional decline shortly after surgery, and dependent on definitions. Different less frequent side effects also need to be taken into account. The highest rate of recovery is seen within the first year after RP, but even long-term improvements are possible. Nevertheless, for some men these adverse effects are long lasting and different, less frequent side effects also need to be taken into account. Despite many technical advances over the last two decades no surgical approach can be clearly favored when looking at long-term outcome, as surgical volume and experience as well as individual patient characteristics are still the most influential variables. Conclusions: The frequency of erectile function and urinary continence side effects after RP, and the trajectory of recovery, need to be taken into account when counseling patients about their treatment options for prostate cancer.

Neglected side effects to curative prostate cancer treatments

In this narrative review we summarize neglected side effects of curative intended treatment for prostate cancer. They include climacturia, arousal incontinence (AI), orgasmic disturbances such as altered orgasmic sensation, anorgasmia, and orgasm-associated pain (dysorgasmia), ejaculatory dysfunction, and morphological penile alterations in the form of shortening and deformity. Even though they have not received as much interest as erectile dysfunction (ED) or urinary incontinence, these side effects have been shown to negatively impact patient's quality of life. They are common and rates of climacturia after radical prostatectomy (RP) range from 20% and 45%, less after external beam radiation therapy (EBRT). Decreased orgasmic sensation ranges from 3.9% to 60% after RP and between 36-57% after EBRT. Dysorgasmia ranges from 9.5-15% for both RP and EBRT. Anejculation after EBRT ranges from 11-71% and rates of penile shortening are reported between 0 and 100%. There are no internationally validated questionnaires that adequately asses these side effects. This is necessary if we are to align patient and partner expectations properly and consequently manage them optimally. Neglected side effects should be discussed with patients and their partners preoperatively, as they are associated with bother and may lead to patient's avoiding sexual activity.