Quality of life outcomes in children born with duodenal atresia

Abstract

Purpose: The aim of this study was to determine long term quality of life (QoL) outcome for children who underwent surgery for duodenal atresia (DA).

Methods: Patients were identified from a prospective database of neonatal DA cases managed at a tertiary pediatric surgical centre. The QoL was measured using the validated PedsQL™ 4.0 core score and PedsQL™ gastrointestinal module; higher score equates to better QoL. Participants' scores were compared to published control cohorts, age-matching the core score. Trisomy 21 was identified a priori as a possible confounder, informing subgroup analyses for children with and without trisomy 21.

Results: Fifty-five families were invited to participate, with 38 surveys returned (39% male; median age 6.7y, range 2.7-17.3y). Seven participants had trisomy 21. There were no differences in QoL measures between all DA participants and controls. The PedsQL™ core score was significantly lower for DA participants with trisomy 21, but there was no accompanying difference in PedsQL™ gastrointestinal score.

Conclusions: Children undergoing DA surgery in the neonatal period typically grow up to have a QoL comparable to a healthy population. Children with DA and trisomy 21 were more likely to have reduced overall QoL, albeit without an associated difference in gastrointestinal QoL score.

Level of evidence: Prognosis study - level II (prospective cohort study).

Keywords: Congenital abnormalities; Duodenal atresia; Duodenal obstruction; Intestinal atresia; Long term outcomes; Quality of life.