Citation

Jen HC, Tillou A, Cryer HG, Shew SB. Ann. Surg. 2010; 251(6): 1162-1166.

Affiliation

Division of Pediatric Surgery, University of California Los Angeles School of Medicine, Los Angeles, CA 90095, USA.

Copyright

(Copyright © 2010, Lippincott Williams and Wilkins)

DOI

10.1097/SLA.0b013e3181c98271

PMID

20485153

Abstract

OBJECTIVE: To determine the impact of evidence-based guidelines on the disparities in management of pediatric splenic injuries (PSI). SUMMARY OF BACKGROUND DATA: Several studies have highlighted a disparity in the utilization of nonoperative management (NOM) for PSI based on hospital and surgeon characteristics. Whether evidence-based guidelines had an impact on mitigating this disparity is uncertain. METHODS: From 1999 to 2006, children < or = 18 years with PSI were extracted from California's Patient Discharge Database (n = 5089). Patient demographics, injury grade, immediate and delayed operations, readmissions, and complications were analyzed. RESULTS: The overall rates of immediate operative management (IOM) decreased significantly from 23% in 1999 to 15% in 2006 (P < 0.001). This decline was attributed entirely to reduction of IOM at non-children's hospitals (NCH) (29% to 20%, P < 0.001). In contrast, IOM rates were low and unchanged at children's hospital (CH) (9%, P = NS). Failed NOM (3.3%), readmissions for complications (0.6%), and operations (0.3%) were rare and unaffected by NOM increase. NCH had increased risk of IOM compared to CH in multivariate analysis (OR: 2.00, 99% CI: 1.09-3.57). The rate of delayed splenic rupture was 0.2%. There were no differences when comparing the rates of readmissions (1.0% vs. 0.4%, P = NS) and readmit operations (0.3% vs. 0.3%, P = NS) between IOM versus NOM. CONCLUSION: A steady increase in the utilization of NOM for PSI in California over time was attributed entirely to changing practices at NCH. Increasing NOM has occurred without a concurrent increase in complications. Delayed splenic ruptures were rare. Although IOM rates at NCH decreased over time, disparity in NOM utilization still exists between NCH and CH.

Language: en