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Men who ejaculate before or shortly after penetration, without a sense of control, and who experience distress related to this condition may be diagnosed with premature ejaculation (PE), while men who experience difficulty achieving sexual climax may be diagnosed with delayed ejaculation (DE). The experience of many clinicians suggest that these problems are not rare and can be a source of considerable embarrassment and dissatisfaction for patients. The role of the clinician in managing PE and DE is to conduct appropriate investigation, to provide education, and to offer available treatments that are rational and based on sound scientific data.The systematic review utilized to inform this guideline was conducted by a methodology team at the Pacific Northwest Evidence-based Practice Center. A research librarian conducted searches in Ovid MEDLINE (1946 to March 1, 2019), the Cochrane Central Register of Controlled Trials (through January 2019) and the Cochrane Database of Systematic Reviews (through March 1, 2019). An update search was conducted on September 5, 2019. Database searches resulted in 1,851 potentially relevant articles. After dual review of abstracts and titles, 223 systematic reviews and individual studies were selected for full-text dual review, and 8 systematic reviews and 59 individual studies were determined to meet inclusion criteria and were included in the review.Several psychological health, behavioral, and pharmacotherapy options exist for both PE and DE; however, none of these pharmacotherapy options have achieved approval from the United States Food and Drug Administration and their use in the treatment of PE and DE is considered off-label.Disturbances of the timing of ejaculation can pose a substantial impediment to sexual enjoyment for men and their partners. The Panel recommends shared decision-making as fundamental in the management of disorders of ejaculation; involvement of sexual partner(s) in decision making, when possible, may allow for optimization of outcomes.

Purpose: We review the indication, surgical technique and outcome of orthotopic renal transplantation.Materials and Methods: The medical records of 1,000 patients who underwent renal transplantation at our institution between August 24, 1993 and August 1, 2000, as well as orthotopic renal transplantation were reviewed.Results: Orthotopic renal transplantation was performed in 4 males and 1 female with severe iliac atherosclerosis or retained bilateral iliac fossa kidney transplant. Mean patient age was 56 years. There were 2 patients who received kidneys from living related donors, and 3 underwent cadaveric renal transplantation. Left orthotopic renal transplantation was successful in 4 cases, and 1 was converted to iliac fossa renal transplant because of a pulseless splenic artery and renal artery thrombosis after native renal endarterectomy. Orthotopic renal revascularization was done with splenic artery in 2, native renal artery in 2 and left renal vein in all 4 patients. Urinary tract reconstruction w...

Abdominoscrotal hydrocele is a poorly understood entity and multiple theories attempt to explain its occurrence. To our knowledge the factors contributing to the formation of abdominoscrotal hydrocele are unknown, as are its cellular, biochemical and hydrostatic properties. We prospectively evaluated abdominoscrotal hydrocele at surgery to define its cause and its effects on the testicle.Six patients (9 abdominoscrotal hydroceles) were prospectively evaluated at surgery. Hydrocele volume was recorded as well as simultaneous hydrocele and bladder pressure. Fluid at surgery was sent for biochemical and cellular analysis. Testicular and epididymal abnormalities were noted and testicular length was measured. All abdominoscrotal hydroceles were exteriorized and excised. Processus vaginalis patency was documented at repair.Mean patient age was 7.17 months (range 5 to 12). The mean volume recorded was 212.78 ml (range 80 to 320). Mean corrected hydrocele pressure was 15.44 cm H(2)O (range 7 to 28). Mean testicular length was 3.6 cm (range 2.2 to 5.5). All patients had epididymal anomalies and 2 of the 3 unilateral abdominoscrotal hydroceles had abnormal contralateral scrotal findings. In no case was a peritoneal communication identified. Fluid analysis revealed a high protein concentration (mean 4.94 gm/dl), low triglyceride concentration (mean 20.29 mg/dl) and lactate dehydrogenase levels comparable to those in normal serum (mean 99.14 U/l). Cytological analysis revealed a sterile, low cellularity fluid with a macrophage predominance (mean 84.71%).Abdominoscrotal hydrocele occurs as a result of increased intraluminal pressure confined in a proximal closed processus vaginalis. Increased hydrocele pressure allows expansion into the retroperitoneal space through the internal inguinal ring. This increased pressure is associated with testicular elongation and epididymal abnormalities. The exudative fluid is of a noninfectious etiology and it suggests an altered filtration process. To our knowledge the effects on future fertility are unknown.

Computerized tomography (CT) with 3-dimensional (3-D) reconstruction has gained acceptance as an imaging study to evaluate living renal donors. We report our experience with this technique in 199 consecutive patients to validate its predictions of arterial anatomy and kidney volumes.Between January 1997 and March 2002, 199 living donor nephrectomies were performed at our institution using an open technique. During the operation arterial anatomy was recorded as well as kidney weight in 98 patients and displacement volume in 27. Each donor had been evaluated preoperatively by CT angiography with 3-D reconstruction. Arterial anatomy described by a staff radiologist was compared with intraoperative findings. CT estimated volumes were reported. Linear correlation graphs were generated to assess the reliability of CT volume predictions.The accuracy of CT angiography for predicting arterial anatomy was 90.5%. However, as the number of renal arteries increased, predictive accuracy decreased. The ability of CT to predict multiple arteries remained high with a positive predictive value of 95.2%. Calculated CT volume and kidney weight significantly correlated (0.654). However, the coefficient of variation index (how much average CT volume differed from measured intraoperative volume) was 17.8%.CT angiography with 3-D reconstruction accurately predicts arterial vasculature in more than 90% of patients and it can be used to compare renal volumes. However, accuracy decreases with multiple renal arteries and volume comparisons may be inaccurate when the difference in kidney volumes is within 17.8%.

We designed a randomized prospective study of male adolescents with moderate and severe varicoceles to determine whether prophylactic varicocele repair is beneficial.We evaluated 2,100 boys (10 to 20 years old) for genitourinary abnormalities. From this population 2 groups of adolescents 15 to 19 years old with grade 2 or 3 varicoceles were created, including 88 who underwent varicocele repair and 36 controls. Testicular volume and pampiniform vein diameter were measured, and Doppler ultrasound was performed.After 12 months volume of the involved left testis increased to almost normal in treated boys (mean atrophy index 12.7% at surgery and 3% 12 months later). In controls the corresponding atrophy indexes were 10 and 9%, respectively. The relative increase in left testicular volume was 26% in the surgery group and 11% in controls. In the surgery group mean pampiniform vein diameter decreased from 2.8 preoperatively to 2 mm. postoperatively but there was no change in controls.Varicocele repair in adolescents with moderate and severe varicocele reversed testicular growth arrest and resulted in catch-up growth within 12 month of surgery.