Over the past 20 years, the discussion concerning vesicovaginal fistula (VVF) repair has evolved from strictly transabdominal/transvaginal to including minimally invasive surgeries. The original natural orifice approach through the vagina allows for VVF repair with decreased morbidity and minimal convalescence with success rates upwards of 90 %. For surgeries that involve a narrowed/stenotic vagina or a need for a concomitant abdominal procedure, transadominal surgery can be performed by laparoscopic or robot-assisted laparoscopic approaches. Success rates in large series are upwards of 86 %. Difficulties such as an increased learning curve and vesicovaginal plane dissection have been overcome with innovations such as the robotic platform and cutting to the light with vaginoscopy. While still in its infancy in VVF repair, single site surgery has also been utilized with reasonable success. Although minimally invasive surgery offers numerous advantages, the most successful approach will still be the surgery with which the VVF surgeon is most familiar.

Background. While tobacco use by a renal transplant recipient has been shown to negatively affect graft and patient survival, the effect of smoking on the part of the kidney donor remains unknown. Methods. 29 smoking donors (SD) and their recipients (SD-R) as well as 71 non-smoking donors (ND) and their recipients (ND-R) were retrospectively reviewed. Preoperative demographics and perioperative variables including serum creatinine (Cr) and glomerular filtration rate (GFR) were calculated and stratified by amount of tobacco exposure in pack-years. Clinical outcomes were analyzed with a Student's t-test, chi-square, and multiple linear regression analysis (α = 0.05). Results. At most recent followup, SD-R's had a significantly smaller percent decrease in postoperative Cr than ND-R's (−57% versus −81%; P = 0.015) and lower calculated GFR's (37.0 versus 53.0 mL/min per 1.73 m2; P < 0.001). SD's had a larger percent increase in Cr than ND's at most recent followup (57% versus 40%; P < 0.001), with active smokers having a larger increase than those who quit, although this difference was not statistically significant (68% versus 52%; P = 0.055). Conclusions. Use of tobacco by kidney donors is associated with decreased posttransplant renal function, although smoking cessation can improve outcomes. Kidneys from donors who smoke should be used with caution.

RARP is feasible in patients with a previous renal transplant. Although technically more challenging, RARP can be performed in previous transplant patients with acceptable morbidity and oncologic outcomes similar to those of other prostate cancer patients.

Introduction: Onabotulinumtoxin A (BTX-A) is an effective therapy for overactive bladder (OAB), however, adverse events may prevent patients from initiating therapy. The study objective was to report real-world rates of incomplete emptying and urinary tract infection (UTI) in men and women undergoing BTX-A for OAB.Methods: Eleven clinical sites performed a retrospective study of adults undergoing first-time BTX-A injection (100 units) for idiopathic OAB in 2016.Exclusions included: postvoid residual (PVR) > 150 ml, prior BTX-A, pelvic radiation, or need for preprocedure catheterization. Primary outcomes at 6 months were incomplete emptying (clean intermittent catheterization [CIC] or PVR ≥ 300 ml without the need for CIC); and UTI (symptoms with either positive culture or urinalysis or empiric treatment). We compared rates of incomplete emptying and UTI within and between sexes, using univariate and multivariable models.Results: 278 patients (48 men and 230 women) met inclusion criteria. Mean age was 65.5 years (range: 24-95). 35% of men and 17% of women had incomplete emptying. Men had 2.4 (95% CI: 1.04-5.49) higher odds of incomplete emptying than women. 17% of men and 23.5% of women had ≥1 UTI, the majority of which occurred within the first month following injection. The strongest predictor of UTI was a history of prior UTI (OR: 4.2 [95% CI: 1.7-10.3]). Conclusions:In this multicenter retrospective study, rates of incomplete emptying and UTI were higher than many previously published studies. Men