Compliance With Fluoxetine Use in Men With Primary Premature Ejaculation.

BACKGROUND: Premature ejaculation (PE) is a common sexual dysfunction for which selective serotonin reuptake inhibitors (SSRIs) have been used effectively for treatment. However, compliance with therapy and predictors of long-term SSRI use in the treatment of PE are not well known. AIM: To analyze our experience with drop-out rates with fluoxetine in the primary PE population and to identify predictors of continued use of this agent. METHODS: Men with primary PE constituted who used fluoxetine and had at least 12 months follow-up constituted the study population. Subjects underwent a comprehensive interview to ascertain self-reported (non-stopwatch) intravaginal ejaculatory latency time (IELT), self-rated control over ejaculation, and personal and patient-reported partner distress due to PE. Patients were treated with fluoxetine 20 mg daily, with the possibility of dose titration up or down based on efficacy and side effects. OUTCOMES: The PE parameters of interest included self-reported IELT, self-rated control over ejaculation, personal and partner distress due to PE, and medication adherence. RESULTS: 130 men were included in the study. Dropout rates at 6 and 12 months were 56% and 72%. Self-rated "poor" ejaculatory control decreased from 98%-41% (P < .01), high personal distress from 47%-11% (P < .01), and high partner distress rates from 72%-27% (P < .01). Predictors of continued use at 12 months included high partner distress, being unpartnered, and having a post-treatment IELT ≥5 minutes (P < .01). Overall side effects included headache (5%), dizziness (4%), nausea (5%), nervousness (5%), and sleepiness (8%); however, moderate to severe side effects reported included nausea (2%), sleepiness (2%), headache (2%), and dizziness (2%). CLINICAL IMPLICATIONS: Compliance with SSRIs is a well-described problem in the depression literature, but data are sparse regarding continued use of SSRIs in the treatment of PE. STRENGTHS AND LIMITATIONS: We report on 12-month compliance with SSRIs for the treatment of PE. Our early compliance rates were more encouraging than what has been reported in the past. However, IELT was self-reported and not measured objectively, and we did not use validated patient-reported outcomes but rather self-reported ejaculatory control and distress levels, which have limitations. CONCLUSIONS: Fluoxetine is an effective agent for the treatment of PE with significant improvement realized in IELT, ejaculatory control, and distress levels for both men and their partners. Despite its efficacy, continued use of fluoxetine beyond 6 months is poor. Jenkins LC, Gonzalez J, Tal R, et al. Compliance with Fluoxetine Use in Men with Primary Premature Ejaculation. J Sex Med 2020;16:1895-1899.

Defining a glycated haemoglobin (HbA1c) level that predicts increased risk of penile implant infection.

OBJECTIVES: To re-evaluate the role of diabetes mellitus (DM) as a risk factor for penile implant infection by exploring the association between glycated haemoglobin (HbA1c) levels and penile implant infection rates and to define a threshold value that predicts implant infection. PATIENTS AND METHODS: We conducted a multicentre prospective study including all patients undergoing penile implant surgery between 2009 and 2015. Preoperative, perioperative and postoperative management were identical for the entire cohort. Univariate analysis was performed to define predictors of implant infection. The HbA1c levels were analysed as continuous variables and sequential analysis was conducted using 0.5% increments to define a threshold level predicting implant infection. Multivariable analysis was performed with the following factors entered in the model: DM, HbA1C level, patient age, implant type, number of vascular risk factors (VRFs), presence of Peyronie's disease (PD), body mass index (BMI), and surgeon volume. A receiver operating characteristic (ROC) curve was generated to define the optimal HbA1C threshold for infection prediction. RESULTS: In all, 902 implant procedures were performed over the study period. The mean patient age was 56.6 years. The mean HbA1c level was 8.0%, with 81% of men having a HbA1c level of >6%. In all, 685 (76%) implants were malleable and 217 (24%) were inflatable devices; 302 (33.5%) patients also had a diagnosis of PD. The overall infection rate was 8.9% (80/902). Patients who had implant infection had significantly higher mean HbA1c levels, 9.5% vs 7.8% (P < 0.001). Grouping the cases by HbA1c level, we found infection rates were: 1.3% with HbA1c level of <6.5%, 1.5% for 6.5-7.5%, 6.5% for 7.6-8.5%, 14.7% for 8.6-9.5%, 22.4% for >9.5% (P < 0.001). Patient age, implant type, and number of VRFs were not predictive. Predictors defined on multivariable analysis were: PD, high BMI, and high HbA1c level, whilst a high-volume surgeon had a protective effect and was associated with a reduced infection risk. Using ROC analysis, we determined that a HbA1c threshold level of 8.5% predicted infection with a sensitivity of 80% and a specificity of 65%. CONCLUSION: Uncontrolled DM is associated with increased risk of infection after penile implant surgery. The risk is directly related to the HbA1c level. A threshold HbA1c level of 8.5% is suggested for clinical use to identify patients at increased infection risk.

Penile Sensory Changes After Plaque Incision and Grafting Surgery for Peyronie's Disease.

INTRODUCTION: Plaque incision and grafting (PIG) for Peyronie's disease (PD) is not devoid of complications such as erectile dysfunction and penile sensory changes. AIM: To define the rate and chronology of penile sensation loss after PIG surgery and to define predictors of such. METHODS: The study population consisted of patients with PD-associated penile curvature who underwent PIG surgery with at least 6 months of follow-up. Demographics and PD factors were recorded. Patient had preoperative assessment of penile sensation and deformity. Postoperative follow-up occurred at 1 week, 1 month, 6 months, and 1 year after surgery. Neurovascular bundle elevation was conducted with loupe magnification. MAIN OUTCOME MEASURE: Penile sensation was evaluated with a biothesiometer and graded on a patient-reported visual analog scale (0-10) in which 0 defined a completely numb area and 10 defined perfect sensation. The degree of sensation loss was defined as extensive (any 1 area >5 cm), major (2-5 cm), and minor (≤2 cm). The penile sensation loss distribution was defined as focal (1 site) or diffuse (>1 site). RESULTS: 63 patients were analyzed. Mean age was 56 ± 10 years. Mean duration of PD at the time of PIG was 15 ± 7 (12-38) months. 75% had curvature alone, and 25% had hourglass/indentation deformities. Mean primary curvature was 64˚ ± 28˚. The mean operation duration was 3.5 ± 1.8 hours. 21% had some degree of sensation loss at 1 week, 21% at 1 month, 8% at 6 months, and 3% at 12 months. Only 1 patient (1.5%) at 2 years continued to have extensive sensation loss on the glans and distal shaft with a very elevated sensitivity threshold. Using multivariable analysis, the only predictor of penile sensation loss ≥6 months was a duration of operation >4 hours (odds ratio = 2.1; 95% confidence interval = 1.2-3.0; P < .01). CLINICAL IMPLICATIONS: The study highlights the need during patient consent to discuss penile sensation loss. Patients should be informed that rates of penile sensation loss ranges from 2-30% and most patients will have complete resolution of any sensation loss within one year of follow-up. STRENGTH AND LIMITATIONS: To our knowledge no other studies have described the chronology and severity of penile sensation following PIG, our study demonstrates the utility of biothesiometry in measuring penile sensation before and after PIG. Number of patients and absence of control group represent a limitation. CONCLUSION: Sensation loss is not uncommon after PIG surgery. It decreases in frequency and severity with time with only rare cases occurring >12 months. Longer operations appeared to be more likely associated with sensation loss. Terrier JE, Tal R, Nelson CJ. Penile sensory changes after plaque incision and grafting surgery for Peyronie's disease. J Sex Med 2018;15:1491-1497.

Predictors of Satisfaction in Men After Penile Implant Surgery.

INTRODUCTION: Despite the high satisfaction with penile implant (PI) surgery reported in the literature, a significant proportion of patients remain dissatisfied. AIM: To evaluate satisfaction after PI surgery, using a single question and a scoring system. Furthermore, we attempted to define factors that predicted high patient satisfaction. METHODS: The study population consisted of all patients undergoing PI surgery between 2009 and 2015. Comorbidity, demographic, and implant information were recorded. Complications recorded included: minor (requiring no re-operation) such as penile or scrotal hematoma, superficial wound breakdown; major (requiring hospitalization or re-operation) such as device infection, erosion, and mechanical malfunction. Patient satisfaction was defined using a single question posed to the patient 6 months after surgery using a 5-point Likert scale (5 being the most satisfied). Descriptive statistics were used to define complication rates and multivariable analysis (MVA) was performed to define predictors of high satisfaction (score ≥ 4), including presence and degree of complications, Peyronie's disease (PD), diabetes mellitus (DM), number of vascular comorbidities, body mass index (BMI) > 30, and patient age. MAIN OUTCOME MEASURE: Patients with a major complication, with or without an additional minor complication, had a higher likelihood of being dissatisfied (25%) compared to patients with no complication or only minor complication 1.9% (no complications) and 3.7% (only minor complications), P < .001. RESULTS: 902 patients were analysed. Mean age was 56.6 ± 10.6 years. Mean BMI was 30 ± 5. Comorbidity profile was diabetes 75%, dyslipidaemia 44%, hypertension 33%, cigarette smoking 32%, and PD 34%. 76% had a malleable implant (MPP) and 24% an inflatable implant (IPP). 31% had a minor complication and 9% a major complication. 93% had high satisfaction (score ≥4). Patients with any complication had a reduced rate of high satisfaction (97.5% vs 87.7%; P < .001) and even more pronounced with a major complication (96.7% vs 64.2%; P < .001). On MVA, only the absence of a major complication was a significant predictor of high satisfaction (OR 20, 95% CI 9-50, P < .001). CONCLUSION: A high percentage of men are satisfied after penile implant surgery. Only the presence of a major complication is linked to a lower likelihood of achieving high satisfaction. Habous M, Tal R, Tealab A, et al. Predictors of Satisfaction in Men After Penile Implant Surgery. J Sex Med 2018;15:1180-1186.

The transobturator suburethral sling: a safe and effective option for all degrees of post prostatectomy urinary incontinence.

INTRODUCTION: Male stress urinary incontinence (SUI) after radical prostatectomy (RP) is common. The surgical standard of care traditionally has been placement of an artificial urinary sphincter (AUS) but since its introduction the transobturator male sling has been shown to have particular unique advantages. Our aim was to assess outcomes of a consecutive series of suburethral sling insertions in men presenting with all degrees of post RP SUI. MATERIALS AND METHODS: A consecutive cohort of men undergoing AdVance sling insertion following RP were studied. Parameters assessed included pre and postoperative urinary function, 24 hour pad use, quality of life (QoL) outcomes, complications and further treatments. Degree of incontinence was categorized as mild (1-2), moderate (3-5) or severe (≥ 6) depending on daily pad use. Patients were reviewed at 1, 4 and 6 months. The International Consultation on Incontinence Questionnaire-Short Form (ICIQ-SF) was used to assess symptom severity and QoL outcomes. RESULTS: Seventy-seven patients were included, mean age 68 and mean time to sling post RP 34 (8-113) months. Preoperative degree of incontinence: mild 22%, moderate 58%, severe 20%. Fourteen percent had undergone post RP radiation therapy (RT). In total 73% experienced complete resolution of symptoms post sling, 12% significant improvement, 15% no reduction in pad use. Sixty percent with severe incontinence were classified as cured (no pad or 1 dry pad for security reasons). When patients with preoperative RT were excluded, cure rate rose to 82%. On follow up survey at 30 months (mean), the ICIQ-SF score decreased from baseline 17.7 (9-21.0) to 8.0 (0-20) (p < 0.0001), CI 95% (8-12). CONCLUSIONS: Suburethral slings are effective and safe for all degrees of post RP incontinence, are associated with improved QoL parameters and with appropriate selection and counseling are a viable option for more severe degrees of post RP SUI.

Conservative Therapy is an Effective Option in Patients With Localized Infection After Penile Implant Surgery.

INTRODUCTION: Traditionally, penile implant (PI) infections have been managed by removal with immediate or delayed replacement. Recently, interest has been focused on conservative therapy (CT) using antibiotic therapy. AIM: To investigate the success rate and predictive factors affecting the outcome of CT in PI infection patients. METHODS: Patients diagnosed with early, localized PI infection were considered candidates for CT. Exclusion criteria included temperature >37.5°C, WBC >13,000/µL, and appearance of any sign of sepsis. In patients with purulent drainage, culture swabs were taken and an antibiotic was chosen based on sensitivity results. Oral antibiotics were used until the local infection was completely resolved. Patients were evaluated weekly during this process. RESULTS: Thirty-seven patients were retrospectively reviewed and constituted the study population. Mean age was 58.1 (range 37-85; SD 9.9) years. All were diabetic. Mean BMI was 31.8 (range 24-47; SD 5.0). PI was malleable in 33 cases and inflatable in 4 cases. Culture results (n = 19) included Staphylococcus epidermidis (42 %), pseudomonas (21%), Escherichia coli (21%), and S aureus (16%). Four of 37 patients needed the PI removed due to CT failure and onset of systemic symptoms, at a mean time-point of 75 ± 1.8 days after CT commencement. In men who were cured, mean time to complete healing was 49 (range 29-97; SD 15.8) days. Two of 37 patients (5%) had PI removal because of persistent penile pain despite complete wound healing, at a mean time point of 128 ± 2.5 days after CT commencement. All men managed conservatively resumed sexual intercourse. CONCLUSION: CT of localized PI infection appears to be a viable option for such patients, with the majority of patients retaining their implant and resuming sexual activity.

Erectile dysfunction in men treated for testicular cancer.

OBJECTIVE: To study the unique characteristics of erectile dysfunction (ED) in a population of men who developed ED after testicular cancer (TC) diagnosis and treatment. PATIENTS AND METHODS: All men treated for TC who presented for sexual function evaluation were included in an institutional database. All men underwent standard evaluation including a history/physical examination, completion of the International Index of Erectile Function (IIEF) questionnaire, testosterone/gonadotropin measurement and penile duplex Doppler ultrasonography (DUS). RESULTS: The study population comprised 76 men whose mean (SD) age was 29 (8) years and of whom 25% were married/had a partner. In all, 39% of the patients had seminoma and 61% had non-seminomatous germ-cell tumour (NSGCT). A total of 66% of patients with seminoma underwent radiation therapy. Of the patients with NSGCT, 79% received chemotherapy, 18% underwent primary retroperitoneal lymph node dissection (RPLND) and 20% underwent post-chemotherapy RPLND. The mean (SD) time before seeking sexual medicine consultation was 12 (7) months after treatment completion, the median (range) number of vascular risk factors was 0 (0-2) and the mean (SD) remaining testis volume was 16 (8) mL. Mean (SD) total testosterone, luteinizing hormone, follicle-stimulating hormone levels were 312 (186) ng/dL, 9 (7) IU/mL, 17 (12) IU/mL. A total of 26% of patients had total testosterone levels <300 ng/dL. In all, 84% of patients complained primarily of loss of erection-sustaining capability and 24% had episodes of transient ED before TC diagnosis. The mean (SD) IIEF erectile function domain score was 16 (7). All the patients (100%) had a normal DUS. Mean (SD) peak systolic and end-diastolic velocities were 48 (16) and 1.2 (2.2) cm/s, respectively. A total of 88% of patients responded to phosphodiesterase type 5 inhibitor (PDE5i) use with erections sufficient for penetration, but 12% did not (mean [SD] erectile function domain score 27 [5] vs 17 [6]). There were no differences in haemodynamics between those men with and without hypogonadism. CONCLUSIONS: Men with TC presenting with ED after treatment appear uniformly to have normal erectile haemodynamics, suggesting adrenaline-mediated ED. While the majority of TC survivors with ED respond successfully to PDE5i, a significant minority do not.

Sildenafil citrate improves erectile function after castration in a rat model.

TAKE HOME MESSAGE: The administration of phosphodiesterase 5 inhibitor commencing at the time of castration might preserve erectile function. OBJECTIVE: To determine if sildenafil citrate treatment could improve erectile function after castration. To determine if sildenafil citrate treatment reduces collagenisation and apoptosis in erectile tissue after castration. MATERIALS AND METHODS: In all, 60 Sprague-Dawley rats were studied; the rats were divided into the following groups: sham - no orchidectomy (S), control - orchidectomy only (O) and treatment - orchidectomy plus sildenafil treatment (V), with 10 rats per group. Erectile haemodynamics assessment was done at 7 days (S7, O7, V7) and at 28 days (S28, O28, V28) yielding a total of six groupings. Functional assessment measured the mean maximum intracavernosal pressure-mean arterial pressure (ICP/MAP) ratio. TUNEL assay was used to define apoptotic indices (AIs) and Masson's trichrome staining was used to evaluate smooth muscle-collagen (SM-C) ratios. RESULTS: The S28 group had the highest and the O7 group the lowest ICP/MAP ratio, at a mean (sd) of 70 (6)% and 36 (6)%, respectively. Both treatment groups, V7 [42 (12)%] and V28 [49 (13)%] showed statistically significant improvements over their corresponding control groups: O7 [36 (6)%] and O28 [37 (9)%] (P < 0.05). However, ICP/MAP values for V7 and V28 remained significantly below the S28 group (P < 0.001). There were no significant differences in ICP/MAP values between the 28-day and 7-day ICP/MAP ratios within each group (S, O, V). There were no significant differences in SM-C ratio between the O and V groups (O7 vs V7, P = 0.45; O28 vs V28, P = 0.16). There were no significant differences in AIs between the O and V groups (O7 vs V7, P = 0.54; O28 vs V28, P = 0.8). CONCLUSIONS: Daily treatment with sildenafil improved erectile function in rats after castration. ICP/MAP ratios increased significantly in the treatment groups compared with the control groups with the greatest erectile function occurring 28 days from administration. In this series of experiments the improved erectile function recovery with sildenafil after surgical castration cannot be explained by smooth muscle protection and decreased collagenisation. The improved erectile function with sildenafil after surgical castration cannot be explained by reduced apoptosis in erectile tissue.

Injection anxiety and pain in men using intracavernosal injection therapy after radical pelvic surgery.

INTRODUCTION: Intracavernosal injection (ICI) therapy is a well-recognized treatment strategy with high success rates for men with erectile dysfunction. Despite this, injection anxiety and pain related to injection are significant barriers to its use. AIMS: This study aims to examine injection anxiety and injection pain in patients using ICI. METHODS: Men starting ICI therapy post radical pelvic surgery completed questionnaires at initial visit, at each of the two ICI training sessions and at a 4-month follow-up visit. MAIN OUTCOME MEASURES: Injection Anxiety Scale, Injection Pain Scale, Injection Reaction Inventory, and the Erectile Function Domain of the International Index of Erectile Function. RESULTS: Average age of the 68 men was 60±8 years. At 4 months, the self-reported frequency of ICI use was: 29%<1/week, 26% 1/week, 40% 2/week, and 5% 3/week. Mean injection anxiety score at first injection was 5.7±2.8 (range 0-10) and significantly decreased to a 4.1±3 at 4 months (P<0.001). At first injection, 65% reported high injection anxiety (≥5) and this significantly decreased to 42% (P=0.003) at 4 months. Anxiety at first injection was negatively related to ICI frequency at 4 months (r=-0.23, P=0.08). Mean injection pain score at first injection was low (2.2±1.8, range 0-10) and 59% rated injection pain≤2. Injection pain remained consistent across time periods. At first injection, injection anxiety (assessed prior to injection) was related to injection pain (r=0.21, P=0.04) and subjects (n=21) who reported high injection anxiety (≥5) across time points, reported an increase in injection pain scores from first injection to 4 months (2.7 vs. 3.7, P=0.05). CONCLUSIONS: Although injection anxiety decreased with ICI use, mean injection anxiety remained at a moderate level (4.4) and 42% of men continued to report "high" injection anxiety at 4 months. While injection pain was low, injection anxiety and pain were related. These data suggest the need for a psychological intervention to help lower injection anxiety related to ICI.

An ileal conduit--who takes care of the stoma?

PURPOSE: Urostomy care requires manual skills and emotional adaptation. We identified predictors of self-stomal care and their impact on quality of life after urostomy creation in patients with an ileal conduit. MATERIALS AND METHODS: A telephone questionnaire was administered to patients treated with urostomy creation in 2005 to 2010. Assessment included demographic data, stomal care patient education data and quality of life parameters. RESULTS: The study population included 65 patients, including 20% females and 80% males. Mean age was 72 years (range 40 to 88). Mean followup was 30 months (range 6 to 74). Of the patients 97% received stomal specific patient education preoperative but only 32 (49%) felt satisfactorily skilled in stomal care upon hospital discharge. Of the patients 34 (52%) self-managed the urostomy, including 85% of females but only 44% of males (p = 0.009). Predictors of long-term self-stomal care were patient perception that questions before surgery were answered (p = 0.04), better bag replacement training (p = 0.001) and early stomal care skill (p <0.001). Self-stomal care was associated with a higher quality of life score and an improved psychological impact score. On multivariate analysis female gender (OR 15.9, p = 0.008) and higher postoperative education score (OR 5.8, p <0.001) predicted self-stomal care. Preoperative education quality (ß = 0.44, p <0.001) and self-stomal handling (ß = 0.25, p = 0.02) predicted higher quality of life and an improved psychological impact score. CONCLUSIONS: Only half of the patients with an ileal conduit care for the urostomy independently. Female gender, better patient education and early proficiency in stomal care predict long-term self-stomal care. An association exists between self-stomal care and improved quality of life.

Measuring erectile function after radical prostatectomy: comparing a single question with the International Index of Erectile Function.

OBJECTIVE: To present a single-question institutional erectile function scale, which was developed at Memorial Sloan-Kettering Cancer Center (MSKCC) before the availability of the International Index of Erectile Function (IIEF), and to compare its performance with the IIEF. Erectile function status assessment after radical prostatectomy is a significant challenge both for research purposes and in clinical practice. Recently, there has been a shift away from complex questionnaire use such as the IIEF and regression to single-item assessment of erectile function. PATIENTS AND METHODS: Our erectile function score, a single question 5-point score based on physician-patient interview, was applied to 276 patients with prostate cancer after radical prostatectomy. Based on the erectile function score, patients were grouped into five groups. The mean IIEF score and the mean score of questions 3 and 4 of the IIEF were calculated and compared across the groups. Each score group was compared with the preceding group and tested for significant difference. The erectile function domain of the IIEF and the institutional score were tested for correlation. RESULTS: The complete erectile function domain score from the IIEF was available for 170 patients and scores from questions 3 and 4 were available for 220 patients. The institutional erectile function score categorized the subjects into distinct groups based on erectile function status. The institutional erectile function score was highly correlated with the IIEF erectile function domain score (r=-0.692, P < 0.001) and with the questions 3 and 4 combined score (r=-0.678, P < 0.001). CONCLUSIONS: The MSKCC erectile function scale is a practical, readily administered method to assess erectile function in patients with prostate cancer after radical prostatectomy. The erectile function score, as determined by this scale, is highly correlated with the IIEF erectile function domain score.

Outcomes of clomiphene citrate treatment in young hypogonadal men.

UNLABELLED: Study Type - Therapy (case series) Level of Evidence 4. What's known on the subject? and What does the study add? Hypogonadism is a prevalent problem, increasing in frequency as men age. It is most commonly treated by testosterone supplementation therapy but in younger patients this can lead to testicular atrophy with subsequent exogenous testosterone dependency and may impair spermatogenesis. Clomiphene citrate (CC) may be used as an alternative treatment in these patients with hypogonadism when maintenance of fertility is desired. This study shows that CC is a safe and efficacious drug to use as an alternative to exogenous testosterone. Not only have we validated previous findings of other papers but have proven our findings over a much longer period (mean duration of treatment 19 months). This prospective study is the largest to date assessing both the objective hormone response to CC therapy as well as the subjective response based on a validated questionnaire. OBJECTIVE: • To prospectively assess the andrological outcomes of long-term clomiphene citrate (CC) treatment in hypogonadal men. PATIENTS AND METHODS: • We prospectively evaluated 86 men with hypogonadism (HG) as confirmed by two consecutive early morning testosterone measurements <300 ng/dL. • The cohort included all men with HG presenting to our clinic between 2002 and 2006 who, after an informed discussion, elected to have CC therapy. CC was commenced at 25 mg every other day and titrated to 50 mg every other day. The target testosterone level was 550 ± 50 ng/dL. • Testosterone (free and total), sex hormone binding globulin, oestradiol, luteinizing hormone and follicle stimulating hormone were measured at baseline and during treatment on all patients. Once the desired testosterone level was achieved, testosterone/gonadotropin levels were measured twice per year. • To assess subjective response to treatment, the androgen deficiency in aging males (ADAM) questionnaire was administered before treatment and during follow-up. RESULTS: • Patients' mean (standard deviation [sd]; range) age was 29 (3; 22-37) years. Infertility was the most common reason (64%) for seeking treatment. The mean (sd) duration of CC treatment was 19 (14) months. • At the last evaluation, 70% of men were using 25 mg CC every other day, and the remainder were using 50 mg every other day. • All mean testosterone and gonadotropin measurements significantly increased during treatment. • Subjectively, there was an improvement in all questions (except loss of height) on the ADAM questionnaire. More than half the patients had an improvement in at least three symptoms. • There were no major side effects recorded and the presence of a varicocele did not have an impact on the response to CC. CONCLUSION: • Long-term follow-up of CC treatment for HG shows that it appears to be an effective and safe alternative to testosterone supplementation in men wishing to preserve their fertility.

The evolution of orgasmic pain (dysorgasmia) following radical prostatectomy.

INTRODUCTION: It is recognized that some patients experience painful orgasms known as dysorgasmia after radical prostatectomy (RP). This problem poses a barrier to satisfactory sexual relations for some couples. However, the natural history of this condition remains unknown. AIM: To assess the evolution of dysorgasmia in patients who underwent RP. METHODS: The study population included men who had been seen initially within 6 months after RP and complained of postoperative dysorgasmia and opted for no medical therapy with postoperative follow-up at least 24 months, and were seen at least twice over 2 years. MAIN OUTCOME MEASURES: A proprietary dysorgasmia frequency scale and visual analog scale (VAS) for pain were used at each visit. RESULTS: Data from 702 patients who had RP and presented for sexual function evaluation between 2002 and 2008 were prospectively collected and analyzed at Memorial Sloan-Kettering Cancer Center. Of the 702 patients, 84 (12%) complained of dysorgasmia. Mean patient age was 64 ± 16 years. Mean time interval since RP to initial sexual medicine interview was 2.2 ± 3.2 months. Mean number of visits was 4 ± 1.4. For the 84 patients who had dysorgasmia, mean dysorgasmia frequency and VAS score for pain at initial interview were 3.9 and 4.1, respectively. At 24 months, a statistically significant decrease in symptoms occurred, with 72%, 26%, and 7% of patients still complaining of pain at 12, 18, and 24 months, respectively. At 6 months, 26% of patients had a VAS score ≥6/10 and at 24 months this figure was 16%. CONCLUSIONS: Our data provide evidence that dysorgasmia decreases in frequency and degree over time after RP. These data are in support of a surveillance strategy for all but the most bothered patients with dysorgasmia after RP.

Peyronie's disease in teenagers.

INTRODUCTION: Peyronie's disease (PD) is commonly seen in middle-aged men, and little is known about this condition in teenagers. AIM: To investigate the characteristics of PD in teenagers. METHODS: The findings were compared between patients with the disease who were teenagers with those over 40 years of age. Statistical analyses were conducted to define differentiating features between these two groups. MAIN OUTCOME MEASURES: The demographics, clinical features, and associated comorbidities of patients with PD were reviewed. RESULTS: Thirty-two teenaged males were evaluated for PD in a single institution over a 10-year period. The median age for our cohort was 18 (15-19) years. Forty-five percent of patients had already been seen by another urologist, and 28% had been told they did not have PD. The mean duration of PD before seeking medical care in our cohort was 3 ± 1 months. Sixteen percent of patients reported antecedent penile trauma, half of which happened during coitus or masturbation, and 18% of patients had hemoglobin (Hb) A1c levels > 5%. Dupuytren's contracture was not seen in this population. Twenty-two percent of patients presented with penile pain. Subsequent ED was seen in 37% of patients. Multiple noncontiguous plaques were seen in 37% of patients. Twelve percent were previously treated with vitamin E, while another 12% had previous intralesional verapamil. High distress was reported by 94% of patients. Thirty-four percent sought medical attention for anxiety/mood disorder, and 28% had a negative encounter with a sexual partner related to PD. All of the 32 patients had penile curvature with a mean of 32 ± 12 degrees. Seventy-two percent of the patients had dorsal curvature while 22% had an associated deformity. Using duplex Doppler ultrasound, 12% had a calcified plaque, while none of the patients had abnormal hemodynamics. When compared with PD in adults, teenagers had greater than seven times the prevalence of multiple noncontiguous plaques (37% vs. 5%). Also, the prevalence of HbA1c level > 5% was higher in the teenagers as well (18% vs. 5%). CONCLUSIONS: PD does occur in teenagers often causing high distress levels. Compared to older adults, teenagers often present earlier, and more commonly have elevated HbA1c level and increased number of plaques at presentation.

Erectile function rehabilitation after radical prostatectomy: practice patterns among AUA members.

INTRODUCTION: Despite a growing body of evidence supporting erectile function (EF) rehabilitation after radical prostatectomy (RP), there are no guidelines on this subject. AIM: To explore EF rehabilitation practice patterns of American Urological Association (AUA) urologists. METHODS: A 35-question instrument was constructed assessing physician demographics, training, and EF rehabilitation practices after RP, and was e-mailed to AUA members by the AUA Office of Education. Data were acquired by the AUA and analyzed by the investigators. MAIN OUTCOME MEASURE: Percentage of responders who recommend EF rehabilitation practices following RP, characterization of prevalent rehabilitation practices. RESULTS: Of the 618 urologists who completed the survey, 71% were in private practice, 28% considered themselves as sexual medicine specialists, although only 4% were fellowship-trained, 43% were urologic oncology specialists (14% fellowship-trained), 86% performed RP, and 86% of responders recommended rehabilitation practices. Being a sexual medicine or a urologic oncology specialist was not predictive of rehabilitation employment. Forty-three percent rehabilitate all patients, 57% only selected patients. Selection for rehabilitation was dependent upon preop EF by 66%, nerve-sparing status by 22%, and age by 5%. Eleven percent started rehab immediately after RP, 97% within 4 months. 24%, 45% and 18% ceased rehab at <12, 12-18, and 18-24 months, respectively. Eighty-nine percent of RP surgeons performed rehabilitation vs. only 66% who do not perform RP (P < 0.0001). Eighty-seven percent prefer phosphodiesterase type 5 inhibitors (PDE5i) as their primary strategy followed (in order) by vacuum erection device (VED), intracavernosal injection (ICI), and urethral suppositories. CONCLUSIONS: Among the respondents, penile rehabilitation is a common practice. Urologic oncologists and RP surgeons are more likely to use rehabilitation practices. The most commonly employed strategy is regular PDE5i use for 12-18 months after RP. .

Outcomes of crural ligation surgery for isolated crural venous leak.

INTRODUCTION: Venous ligation surgery results for diffuse venous leak have been disappointing, although in isolated crural venous leak (ICVL) cases, efficacy for crural ligation surgery (CLS) has been demonstrated. AIM: The purpose of this study was to present our experience with treatment of ICVL with CLS. METHODS: All patients underwent preoperative cavernosometry. Cavernosography (CG) or perineal compression (PC) was used to define the diagnosis of ICVL. If CG demonstrated ICVL or flow-to-maintain values normalized with PC, the patient was counseled regarding CLS. Baseline and postoperative erectile function (EF) was assessed by the International Index of Erectile Function (IIEF) questionnaire. MAIN OUTCOME MEASURES: EF, using the EF domain (EFD) score of the IIEF, a domain with six questions with a maximum score of 30 and a minimum score of 6 in the sexually active male. All patients completed the questionnaire preoperatively and in a serial fashion after surgery at a time point after 12 months postoperatively. RESULTS: 14 patients underwent CLS. Mean age was 29 ± 7 years. Also, 64% had primary erectile dysfunction. Mean baseline IIEF-EF score was 18 ± 6. Furthermore, 71% of patients had failed phosphodiesterase type 5 (PDE5) inhibitors and 6/10 (60%) failed intracavernosal injections (ICI). Mean postoperative EFD score was 24 ± 3 representing a mean change of 6.5 points per patient. No patient needed ICI after CLS; however, 4/14 patients needed PDE5 inhibitors, all of whom had been using ICI preoperatively. In addition, 71% experienced unassisted sexual intercourse after CLS. CONCLUSIONS: In a highly selected population of young men with ICVL, CLS cures 70% and improves EF in more than 90% of men. Surgical treatment of ICVL by CLS can be performed safely and with sufficient efficacy that larger and longer term studies should be undertaken.

Penile implant utilization following treatment for prostate cancer: analysis of the SEER-Medicare database.

INTRODUCTION: Prostate cancer treatments, including radical prostatectomy (RP) and radiotherapy (RT), may adversely affect erectile function. Penile implant surgery is a well-recognized erectile dysfunction (ED) treatment for prostate cancer survivors who wish to remain sexually active and in whom nonsurgical treatments are ineffective or unpalatable. AIM: To describe the utilization of penile implants after RP or RT for prostate cancer and to identify predictors of such use. METHODS: From Surveillance Epidemiology and End Results cancer registry data linked with Medicare claims, we identified men aged ≥66 years diagnosed with prostate cancer in 1998-2005 who were treated with RP or RT. Utilization of penile implants was identified in Medicare claims. Multivariable logistic regression was used to identify demographic and clinical predictors of implant utilization. MAIN OUTCOME MEASURES: Medicare claim for penile implant surgery, impact of demographic and clinical factors on penile implant surgery utilization. RESULTS: The study group comprised 68,558 subjects, including 52,747 who had RT and 15,811 who had RP as primary prostate cancer treatment. The penile implant utilization rate was 0.8% for the entire group, 0.3% for the RT group, and 2.3% for the RP group. Predictors of penile implant utilization were initial treatment modality, younger age, and African American or Hispanic race, being unmarried and residing in the South or West. CONCLUSIONS: Penile implant utilization after prostate cancer treatment is relatively uncommon in men over 65. Men who are younger, African American or Hispanic, and those who have an RP are more likely than their peers to receive a penile implant after prostate cancer treatment.

The psychosocial impact of penile reconstructive surgery for congenital penile deviation.

INTRODUCTION: A variety of surgical techniques to correct congenital penile deviation (CPD) have been described. Although surgical outcomes have been reported, the impact of this treatment on sexual relationship, confidence, self-esteem, and sexual function has never been established. AIM: To assess the impact of surgical treatment for CPD on sexual relationship, confidence, self-esteem, and sexual function, employing validated instruments. MAIN OUTCOME MEASURES: The Self-Esteem and Relationship (SEAR) and International Index of Erectile Function (IIEF) questionnaires. METHODS: Prospective, longitudinal, uncontrolled study of 32 men undergoing penile reconstructive surgery for CPD. Assessment of change in sexual relationship, confidence, self-esteem, and sexual function scores. RESULTS: Twenty (37.5%) patients had ventral and 12 (62.5%) had lateral curvature, mean magnitude was 37 +/- 12 degrees . Significant improvement in SEAR domains scores was observed in sexual relationship (82 vs. 40, P < 0.01), overall relationship (86 vs. 62, P < 0.01), and confidence (88 vs. 58, P < 0.001). While mean IIEF erectile function domain score was unchanged: 24 +/- 3.6 and 25 +/- 2.5, before and after surgery, respectively (P = 0.85), significant improvements were observed in the libido (8 vs. 5, P = 0.02) and satisfaction (22 vs. 15, P < 0.01) domains of the IIEF. Predictors of improvement in SEAR and IIEF scores were perceived complete straightening and penile length preservation. CONCLUSIONS: Penile reconstructive surgery for CPD is associated with significant improvements in overall relationship, sexual relationship, confidence, libido, and satisfaction, as reflected by higher scores in three of the four domains of the SEAR questionnaire and improvements in two of the four domains of the IIEF.

Peyronie's disease following radical prostatectomy: incidence and predictors.

INTRODUCTION: Both prostate cancer and Peyronie's disease (PD) are prevalent in men after their fifth decade of life. The evidence to support or refute a link between radical prostatectomy (RP) and PD is limited. AIMS: To define the incidence of PD in men who had RP and determine possible predictors of PD development after RP. METHODS: A review of a prospectively built sexual medicine database, years 2002-2008, looking at subjects who had RP as a monotherapy for localized prostate cancer. We identified and characterized subjects who developed PD within 3 years after RP and compared them with subjects who did not. MAIN OUTCOME MEASURES: The incidence of PD among men who attended a sexual medicine clinic after they had RP, predictors of PD development after RP. RESULTS: The study population included 1,011 subjects, and PD incidence in this population was 15.9%. Mean time to develop PD after RP was 13.9 +/- 0.7 months. Mean curvature magnitude was 31 + 17 degrees. On univariate analysis, younger age (mean age of 59 + 7 in men with PD vs. 60 + 7 years in men without PD, P = 0.006) and white race (vs non-white, 18% vs. 7%, P < 0.001) were predictive of PD development after RP, but post-op erectile function was not a predictor of PD development. On multivariate analysis, younger age (odds ratio (OR) = 1.3, for 5-year decrease in age) and white race (OR = 4.1, vs. non-white) remained independent significant predictors. CONCLUSIONS: Men presenting with sexual dysfunction after RP have higher PD incidence then the general population. Therefore, they should be routinely evaluated for PD. Younger men and men of white race are at increased risk for PD. Prospective controlled studies are needed to elucidate the incidence of PD following RP and to conclude if RP has a causative role in the pathogenesis of PD.

Vasculogenic erectile dysfunction in teenagers: a 5-year multi-institutional experience.

OBJECTIVE: To report the experience of three highly specialized centres in the vascular evaluation of erectile dysfunction (ED) in teenagers, as there is little information on this topic, and although clinical guidelines support the use of vascular studies in selected cases, our experience is that vascular evaluation aimed at diagnosing organic ED is uncommon in teenagers, and most are designated as having psychogenic ED. PATIENTS AND METHODS: In a retrospective multi-institutional analysis of three ED databases (1998-2003) we assessed males aged < or =19 years presenting with ED. The review of these databases focused on demographic characteristics, risk factors for ED, erectile function, results of vascular evaluation, and the causes of ED. RESULTS: In all, 40 males aged 14-19 years were identified. The mean (range) duration of ED at presentation was 22.6 (4-84) months. The major risk factors for ED were antecedent perineal trauma (37%) and penile trauma or surgery (15%). The mean (sd) International Index of Erectile Function 'erectile function' domain score was 15 (4). Information obtained by history taking was not predictive of the cause of ED. Vascular studies were performed in 62% of the patients and 48% of these patients were found to have an underlying vascular pathology; 42% of the latter group were found to be possible candidates for surgical intervention and another 16% needed further angiographic evaluation. CONCLUSION: ED in teenagers should not be routinely categorized as psychogenic without an adequate vascular evaluation, as a significant percentage have abnormal erectile haemodynamics consistent with vasculogenic ED.