Document Detail


Transposition of iliac vessels in implantation of right living donor kidneys.
MedLine Citation:
PMID:  23195003     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
BACKGROUND: The rate of right laparoscopic living-donor nephrectomy (RLLDN) is low among kidney transplantations due to the short renal vein and presumed higher risk of thrombosis. Our objective was to describe a surgical technique to compensate for the shorter veins of these grafts.
METHODS: Between January 2004 and July 2010, we prospectively collected data from all transplantations using RLLDN-harvested kidneys at our center. Recipient iliac vein transposition was performed in all patients. We reviewed the indications, surgical techniques, and postoperative courses.
RESULTS: The 43 included cases showed a 2.1 +/- 0.6 cm, average length of the right renal vein as measured on abdominal computed tomography (CT). The mean extraction and implantation times were 109 +/- 33 and 124 +/- 31 minutes, respectively; the mean warm ischemia time was 151 +/- 29 seconds. Two recipients required postsurgical blood transfusions. In 97.6% of cases, there was immediate urine flow. Postoperative echo-Doppler revealed good arterial and venous flows in all patients. No venous thromboses were detected. The recipients' average hospital stay was 8 +/- 5 days. With a mean follow-up of 57 months, 86% of recipients maintain a glomerular filtration rate (GFR) >50 mL/min and creatinine levels <1.5 mg/dL.
CONCLUSIONS: Transposition of the recipient iliac vein during implantation is a good technical solution to compensate for the short length of the right renal vein. The use of iliac vein transposition allowed us to perform safe implants of RLLDN-harvested kidneys with good short-term and long-term results.
Authors:
A Ciudin; M Musquera; J Huguet; L Peri; J R Alvarez-Vijande; M J Ribal; A Alcaraz
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Transplantation proceedings     Volume:  44     ISSN:  1873-2623     ISO Abbreviation:  Transplant. Proc.     Publication Date:  2012 Dec 
Date Detail:
Created Date:  2012-11-30     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0243532     Medline TA:  Transplant Proc     Country:  United States    
Other Details:
Languages:  eng     Pagination:  2945-8     Citation Subset:  IM    
Copyright Information:
Copyright © 2012 Elsevier Inc. All rights reserved.
Affiliation:
Urology Department, Hospital Clinic of Barcelona, Barcelona, Spain. Electronic address: alexciudin@yahoo.com.
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