Renovascular injury: an argument for renal preservation. J Trauma 2004 Aug;57(2):310-5
Date
09/04/2004Pubmed ID
15345978DOI
10.1097/01.ta.0000141329.74804.e2Scopus ID
2-s2.0-4444237084 (requires institutional sign-in at Scopus site) 16 CitationsAbstract
BACKGROUND: Renovascular injury is uncommon among children. This study hypothesized that preservation of the severely injured kidney can be achieved safely without renal insufficiency, postinjury hypertension, or the need for hemodialysis.
METHODS: Retrospective chart review of renal injuries seen between 1997 and 2001 at a level 1 pediatric trauma center was conducted. Severity of injury was graded by the American Association for the Surgery of Trauma Organ Injury Severity Scale. The outcome variables included the need for hemodialysis, impaired renal function (creatinine), and postinjury hypertension.
RESULTS: In this study, 34 children presented with grade 1, 2, or 3 injury (74%), whereas 13 children presented with grade 4 or 5 renovascular injury (28%). The children with unilateral renovascular injury who underwent either nephrectomy or renal preservation had comparable outcomes with no hypertension, hemodialysis, or renal insufficiency in either group.
CONCLUSIONS: The treatment outcomes were not different between the patients who underwent renal preservation and those who had immediate nephrectomy. The authors conclude that renal preservation should be attempted for all children with grade 4 or 5 renovascular injury.
Author List
Barsness KA, Bensard DD, Partrick D, Hendrickson R, Koyle M, Calkins CM, Karrer FAuthor
Casey Matthew Calkins MD Professor in the Surgery department at Medical College of WisconsinMESH terms used to index this publication - Major topics in bold
Analysis of VarianceChild
Colorado
Creatinine
Hospitals, Pediatric
Humans
Hypertension, Renovascular
Incidence
Injury Severity Score
Kidney
Morbidity
Nephrectomy
Patient Selection
Registries
Renal Artery
Renal Dialysis
Renal Insufficiency
Renal Veins
Retrospective Studies
Risk Factors
Safety
Tomography, X-Ray Computed
Trauma Centers
Treatment Outcome
Wounds, Nonpenetrating
