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- Title
Transmesocolic Pyeloplasty Experience of a Single Center.
- Authors
Octavio A. Castillo; Gonzalo Vitagliano; Juan Manuel Alvarez; Ivan Pinto; Jorge Toblli
- Abstract
Purpose We present our experience with dismembered left-sided pyeloplasty using a transmesocolic technique as a way to reduce operative time and facilitate repair by avoiding colon displacement.Patients and Methods Between January 2004 and January 2006, a total of 11 transmesocolic laparoscopic pyeloplasties were performed by the same surgeon at our institution. The mean patient age was 41.6 years (range 14–65 years). Operative records and follow-up were reviewed.Results A dismembered Anderson-Hynes pyeloplasty was carried out in nine patients (82), while a Y-V plasty (9) and a Fengerplasty (9) were done in one patient each. Crossing vessels were observed in 8 patients (73). A ureteral stent was left in all patients. The mean operative time was 88.6 minutes (range 60–125 minutes), and blood loss was minimal. Compared with classic transperitoneal laparoscopic left pyeloplasties, transmesocolic cases showed a significant reduction in operative time (88.6 minutes v 117 minutes; P< 0.05). There were no intraoperative complications or open conversions. The mean hospital stay was 2.1 days (range 2–3 days). Only 1 patient (9) demonstrated narrowing of the anastomosis, which occurred 12 months after a Fengerplasty.Conclusions The transmesocolic approach to a dilated left pelvis enables a shorter operative time without increasing morbidity. More patients and longer follow-up are necessary to determine its effect on convalescence.
- Subjects
LAPAROSCOPIC surgery; KIDNEY surgery; PELVIC surgery; SURGERY
- Publication
Journal of Endourology, 2007, Vol 21, Issue 4, p415
- ISSN
0892-7790
- Publication type
Article
- DOI
10.1089/end.2006.0202