Although 34% of patients with an initial diagnosis of ASAP who had repeat biopsy were subsequently diagnosed with PCa only, only 22% (8% of the total cohort) were found to have high-grade disease. Higher PSA was associated with increased risk of identifying PCa on repeat biopsy. These findings suggest that immediate repeat biopsy may be omitted in the majority of men with ASAP.

Varicocele recurrence is one of the most common complications associated with varicocele repair. A systematic review was performed to evaluate varicocele recurrence rates, anatomic causes of recurrence, and methods of management of recurrent varicoceles. The PubMed database was evaluated using keywords “recurrent” and “varicocele” as well as MESH criteria “recurrent” and “varicocele.” Articles were not included that were not in English, represented single case reports, focused solely on subclinical varicocele, or focused solely on a pediatric population (age <18). Rates of recurrence vary with the technique of varicocele repair from 0% to 35%. Anatomy of recurrence can be defined by venography. Management of varicocele recurrence can be surgical or via embolization.

Obesity, defined as a body mass index ≥ 30 kg/m² in adults by the National Institutes of Health, is associated with an increased risk for a number of health conditions, including hypertension, unfavorable lipid level, and diabetes mellitus. During the past 2 decades of the twentieth century, the prevalence of obesity has increased in the United States. In 2009 to 2010, 36% of adults were obese, including 41 million women and > 37 million men. In addition, the prevalence of metabolic syndrome (MetS), which is a constellation of interrelated cardiac risk factors including visceral obesity, impaired insulin action (ie, insulin resistance), atherogenic dyslipidemia, endothelial dysfunction, and systemic inflammation, has been increasing in the United States. More recently, there has been greater interest in the effects of obesity and MetS on a variety of benign and malignant urologic conditions. Obesity/MetS has been shown to have an effect on urolithiasis; benign prostatic hyperplasia and lower urinary tract symptoms; female incontinence and pelvic prolapse; male hypogonadism; and male sexual function and infertility. These urologic diseases have a considerable impact on patients' quality of life. From a urologic cancer standpoint, obesity/MetS has been demonstrated to play a role in prostate cancer and in renal cell cancer; its role in bladder cancer remains ill defined. Furthermore, dietary or lifestyle modifications may improve outcomes in many of these urologic disease processes. Thus, it is imperative for physicians to understand these relationships in order to better screen obese patients and be aware of the potential impact of weight loss on affected benign and malignant urologic conditions.

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Purpose. Atypical small acinar proliferation (ASAP) is diagnosed in 1-2% of prostate biopsies. 30–40% of patients with ASAP may be diagnosed with prostate cancer (PCa) on repeat biopsy. Our objective was to examine the association between ASAP and subsequent diagnosis of intermediate/high risk PCa. Materials and Methods. Ninety-six patients who underwent prostate biopsy from 2000 to 2013 and were diagnosed with ASAP were identified. Clinicopathologic features were analyzed. Comparison was made between those with subsequent PCa on repeat biopsy and those with benign repeat pathology. Results. 56/96 (58%) patients had a repeat biopsy. 22/56 (39%) were subsequently diagnosed with PCa. There was no significant difference in patients' characteristics. Presence of HGPIN on initial biopsy was associated with a benign repeat biopsy (68% versus 23%). 17/22 (77%) had Gleason grade (GG) 3+3 disease and only 5/22 (23%) had GG 3+4 disease. Conclusions. 22/56 patients (39%) of patients who underwent a subsequent prostate biopsy following a diagnosis of ASAP were found to have PCa. 77% of these men were diagnosed with GG 3+3 PCa. Only 23% were found to have intermediate risk PCa and no high risk PCa was identified. Immediate repeat prostate biopsy in patients diagnosed with ASAP may be safely delayed. A multi-institutional cohort is being analyzed.

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A variety of methods for testosterone replacement therapy (TRT) exist, and the major potential risks of TRT have been well established. The risk of developing polycythemia secondary to exogenous testosterone (T) has been reported to range from 0.4% to 40%. Implantable T pellets have been used since 1972, and secondary polycythemia has been reported to be as low as 0.4% with this administration modality. However, our experience has suggested a higher rate. We conducted an institutional review board-approved, single-institution, retrospective chart review (2009–2013) to determine the rate of secondary polycythemia in 228 men treated with subcutaneously implanted testosterone pellets. Kaplan–Meyer failure curves were used to estimate time until the development of polycythemia (hematocrit >50%). The mean number of pellets administered was 12 (range: 6–16). The mean follow-up was 566 days. The median time to development of polycythemia whereby 50% of patients developed polycythemia was 50 months. The estimated rate of polycythemia at 6 months was 10.4%, 12 months was 17.3%, and 24 months was 30.2%. We concluded that the incidence of secondary polycythemia while on T pellet therapy may be higher than previously established.

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