Outcomes of extracorporeal, transumbilical versus intracorporeal laparoscopic appendectomy for acute uncomplicated appendicitis in children and adolescents: A retrospective observational cohort study

Journal of Pediatric Surgery
Mostafa El-BeheiryNeil Merritt

Abstract

An extracorporeal (ECA), transumbilical appendectomy has been proposed as a treatment for appendicitis. This study assessed the 30-day perioperative outcomes and cost between ECA and traditional intracorporeal (ICA) techniques for acute uncomplicated appendicitis. IRB approval was obtained for this retrospective cohort study of acute uncomplicated appendicitis in children aged 4 to 17 between April 2014 and April 2017. Patients were grouped based on ICA versus ECA. Operative time, length of stay, and complication rates were recorded. A total of 289 patients were included, and of these 217 underwent ICA, and 72 underwent ECA. Median weight-for-age percentile was the only demographic characteristic different between groups (ECA 50 [0.1-100] vs. ICA 71 [0-100]; p < 0.01). Median operative time was significantly shorter in the ECA group (21.0 min [8.0-61.0] vs. 38.0 min [19.0-87.0]; p < 0.0001). Length of stay and complication rates were similar between groups. The median per case cost was significantly lower in the ECA group (CAD$ 593.05 range: 499.70-900.81 vs. CAD$ 858.78 range: 490.36-1106.29; p < 0.001). Extracorporeal transumbilical laparoscopic appendectomy is associated with shorter operative times and no increased risk of ...Continue Reading

Citations

Nov 9, 2021·Journal of Laparoendoscopic & Advanced Surgical Techniques. Part a·Jeonghee HanByung Mo Kang

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