Quantifying the effect of resident education on outcomes in pediatric appendicitis
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In brief
In brief
Retrospective study of 1,842 pediatric appendectomies comparing outcomes with and without resident involvement. Resident participation increased operative time by 9-10 minutes and charges by $500-600, but showed no difference in complications, length of stay, or readmissions for both simple and complex cases.
Written by the GCMD Library team from the article.
Abstract
Background/purpose
Surgical residents are involved in the care of patients in a climate where quality of care is an important outcome measure. The purpose of this study was to evaluate the effect of resident involvement on appendectomy outcomes.
Methods
We retrospectively reviewed appendectomies, ages 0–18, from January 2016 to December 2018. Operative time, operative charges, and postoperative outcomes were evaluated for cases with and without a resident. Data were analyzed using Wilcoxon rank and Fisher's exact tests.
Results
Of 1842 appendectomies (1267 resident present and 575 no resident present), there was no difference in postoperative stay, abscess formation, readmission, or emergency room visits for simple or complex appendicitis. Operative time was significantly longer for cases of simple appendicitis by 10 min (p = <0.0001) and charges significantly higher by $600 (p = <0.0001) when a resident was involved in the case. These differences held true for complex appendicitis (time longer by 9 min, p = <0.0001 and charges higher by $500, p = 0.03).
Conclusion
Resident involvement results in an increase in operative time and charges, with no difference in length of stay or complications. These results highlight the cost of resident involvement, without an increase in complications experienced by patients.
Level of evidence
Level III evidence.