کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3861249 1645514 2013 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Ureteroenteric Anastomotic Strictures After Radical Cystectomy—Does Operative Approach Matter?
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی بیماری‌های کلیوی
پیش نمایش صفحه اول مقاله
Ureteroenteric Anastomotic Strictures After Radical Cystectomy—Does Operative Approach Matter?
چکیده انگلیسی

PurposeRobot-assisted laparoscopic radical cystectomy has been increasingly used to decrease the morbidity of radical cystectomy. However, whether it truly lowers the complication rate compared to open radical cystectomy is not well established. We examined the benign ureteroenteric anastomotic stricture rates of open and robot-assisted laparoscopic radical cystectomy.Materials and MethodsIn the 478 consecutive patients who underwent radical cystectomy at our institution from December 2007 to December 2011 we examined the proportion diagnosed with benign ureteroenteric anastomotic stricture. Clinicopathological variables were compared by treatment group. Cox multivariable analysis was performed to determine which patient or disease specific factors were independently associated with stricture diagnosis.ResultsA total of 375 patients (78.5%) underwent open radical cystectomy and 103 (21.5%) underwent robot-assisted laparoscopic radical cystectomy. Of the patients 45 (9.4%) were diagnosed with ureteroenteric anastomotic stricture a median of 5.3 months postoperatively. There was no difference in the stricture rate between the open and robot-assisted groups (8.5% vs 12.6%, p = 0.21). On adjusted Cox proportional hazards analysis no patient variable was independently associated with stricture diagnosis, including operative approach.ConclusionsOf the patients 9.4% were diagnosed with benign ureteroenteric anastomotic stricture after radical cystectomy with no significant difference in the risk of diagnosis by surgical approach. No patient or disease specific factor was independently associated with an increased risk of stricture diagnosis. Ureteroenteric anastomotic stricture is likely related to surgical technique. Continued efforts are needed to refine the technique of open and robot-assisted laparoscopic radical cystectomy to minimize the occurrence of this critical complication.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: The Journal of Urology - Volume 189, Issue 2, February 2013, Pages 541–547
نویسندگان
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