Int Urol Nephrol. 2020 May 21. doi: 10.1007\/s11255-020-02497-9. [Epub ahead of print]<\/p>\n
Giudice CR<\/span><\/a>1<\/sup>,\u00a0Gil SA<\/span><\/a>2<\/sup>,\u00a0Carminatti T<\/span><\/a>1<\/sup>,\u00a0Becher E<\/span><\/a>\u00a01<\/sup>,\u00a0Tobia IP<\/span><\/a>1<\/sup>,\u00a0Favre GA<\/span><\/a>1<\/sup>.<\/p>\n Author information: To determine the prevalence of postoperative urinary extravasation (POUE) following anterior urethroplasty, to analyze factors associated with its occurrence, and to study the impact of POUE on surgical success.<\/p>\n Retrospective cohort study including all male patients who have undergone a urethroplasty at our center between 2011 and 2018. Subjects with posterior location stricture, those who did not undergo routine radiographic follow-up, or patients with inadequate follow-up were excluded. Urinary extravasation was defined as presence of evident contrast extravasation on the postoperative voiding cystourethrogram (VCUG). Impact was determined as \u00abneed-for-reoperation\u00bb. Uni- and multivariate analysis were performed to determine clinical and demographic variables associated with occurrence of extravasation and postoperative stricture.<\/p>\n A total of 783 men underwent a urethroplasty and 630 fulfilled inclusion criteria. Urinary extravasation prevalence was 12.2%, and there was a \u00abneed-for-reoperation\u00bb in 1.1% of cases. On uni- and multivariate analysis, greatest stricture length (HR: 1.07 (1-1.2), p\u2009=\u20090.05) and penile urethral location (HR: 2.29 (1.1-4.6), p\u2009=\u20090.021) showed to be POUE predictors. POUE did not show to be a risk factor for postoperative stricture (HR: 1.57, 95% CI (0.8-3), p\u2009=\u20090.173). However, reoperation group \u00a0showed to be a risk factor (HR: 6.6, 95% CI 1.4-31, p\u2009=\u20090.019).<\/p>\n Prevalence of POUE was 12.2%. Stricture length and penile urethral strictures were POUE predictors. POUE occurrence with successful conservative management did not appear to have impact on urethroplasty outcomes as it did not predict re-stricture. POUE was reoperation cause in 1.1% of total cases.<\/p>\n","protected":false},"excerpt":{"rendered":" Int Urol Nephrol. 2020 May 21. doi: 10.1007\/s11255-020-02497-9. [Epub ahead of print] Postoperative urinary extravasation does not impact anterior urethroplasty surgical outcomes: a Latin American large cohort study. Giudice CR1,\u00a0Gil SA2,\u00a0Carminatti T1,\u00a0Becher E\u00a01,\u00a0Tobia IP1,\u00a0Favre GA1. Author information: 1. Genitourinary Reconstructive …<\/p>\n
\n1. Genitourinary Reconstructive Surgery Sector, Department of Urology, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina.
\n2. Genitourinary Reconstructive Surgery Sector, Department of Urology, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina.\u00a0sergiogilvilla@gmail.com<\/span><\/a>.<\/p>\nAbstract<\/b><\/span><\/span><\/h3>\n
OBJECTIVE:\u00a0<\/b><\/span><\/span><\/h4>\n
MATERIALS AND METHODS:\u00a0<\/b><\/span><\/span><\/h4>\n
RESULTS:\u00a0<\/b><\/span><\/span><\/h4>\n
CONCLUSIONS:\u00a0<\/b><\/span><\/span><\/h4>\n