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Background Acupuncture therapy has been used by many researchers in both male and female sexual dysfunction studies. Objective To determine whether acupuncture is effective as a premature ejaculation (PE) treatment compared with paroxetine and placebo. Design, setting, and participants The study was conducted with methodologic rigor based on Consolidated Standards of Reporting Trials (CONSORT) criteria. Ninety patients referred to the urology clinic at a tertiary training and research hospital with PE were included in this randomized controlled trial and randomly assigned into paroxetine, acupuncture, and placebo groups. Heterosexual, sexually active men aged between 28 and 50 yr were included. Men with other sexual disorders, including erectile dysfunction; with chronic psychiatric or systemic diseases; with alcohol or substance abuse; or who used any medications were excluded. Intervention The medicated group received paroxetine 20mg/d; the acupuncture or sham-acupuncture (placebo) groups were treated twice a week for 4 wk. Measurements Intravaginal ejaculation latency times (IELTs) and the Premature Ejaculation Diagnostic Tool (PEDT) were used to assess PE. IELTs were calculated by using a partner-held stopwatch. Data were analyzed statistically. Results and limitations Median PEDT scores of paroxetine, acupuncture, and placebo groups were 17.0, 16.0, and 15.5 before treatment, and 10.5, 11.0, and 16.0 after treatment, respectively ( p =0.001, p =0.001, and p =0.314, respectively). Subscores after treatment were significantly lower than subscores before treatment in the paroxetine and acupuncture groups but remained the same in the placebo group. Significant differences were found between mean-rank IELTs of the paroxetine and placebo groups ( p =0.001) and the acupuncture and placebo groups ( p =0.001) after treatment. Increases of IELTs with paroxetine, acupuncture, and placebo acupuncture were 82.7, 65.7, and 33.1s, respectively. Extent of ejaculation delay induced by paroxetine was significantly higher than that of acupuncture ( p =0.001). The most important limitation of the study was the lack of follow-up. Conclusions Although less effective than daily paroxetine, acupuncture had a significant stronger ejaculation-delaying effect than placebo.

Objectives To assess the long-term results and efficiency of open reconstruction techniques for pediatric and adolescent post-traumatic urethral strictures. Methods A total of 75 patients who had undergone open reconstructive urethroplasty for post-traumatic bulbous or posterior urethral obliterative strictures resulting from pelvic fracture urethral injuries were retrospectively analyzed. The mean patient age was 12.3 years (range 6-17). Of the 75 patients, 38 had a bulbar stricture and 37 had posterior urethral obliteration. Perineal end-to-end anastomotic repair, urethral pull-through, and ureteral tube graft urethroplasty were performed in 54, 20, and 1 patient, respectively. All patients were followed up by medical history and a urinary flow rate evaluation at 6 and 12 months postoperatively. Results The patients were followed up for 12-94 months (mean 43.2). The urethral strictures were successfully treated with end-to-end anastomotic urethroplasty in 37 (68.5%) of 54 patients, urethral pull-through urethroplasty in 14 (70%) of 20 patients, and ureteral tube graft in 1 patient. The total primary success rate was 69.3% (52 of 75 patients). Recurrent stricture developed in 23 patients. Of these 23 patients, 7 and 11 were successfully treated with secondary end-to-end anastomosis and direct vision internal urethrotomy, respectively. The overall success rate was 93.3% (70 of 75 patients). Five patients with treatment failure were still in follow-up, with direct vision urethrotomy performed, as needed. No penile curvature, penile shortening, or urethral diverticula developed. Conclusions The results of our study have shown that open urethral reconstruction techniques are effective for primary and secondary surgical interventions in pediatric and adolescent patients with post-traumatic urethral strictures in experienced centers. These techniques provide excellent long-term results with minimal morbidity.