Functional outcomes in Hirschsprung disease: A single institution's 12-year experience

Hemanshoo S Thakkar1, Christopher Bassett1, Andy Hsu1

  • 1Department of Paediatric Surgery, Evelina London Children's Hospital, Guy's and St Thomas' NHS Foundation Trust, Westminster Bridge Road, London, SE1 7EH.

Insights

This study evaluated outcomes for Hirschsprung disease (HD) patients after surgery. While the Duhamel Pull-Through procedure shows satisfactory long-term results, many patients require additional interventions for complications like Hirschsprung associated enterocolitis (HAEC).

Area of Science:

  • Pediatric Surgery
  • Gastroenterology
  • Genetics

Background:

  • Hirschsprung disease (HD) is a congenital disorder causing chronic morbidity.
  • Effective management strategies are crucial for improving long-term outcomes in operated patients.

Purpose of the Study:

  • To assess the short and long-term functional outcomes of patients operated for Hirschsprung disease.
  • To evaluate complications, hospital admissions, and the need for further surgical procedures post-operatively.

Main Methods:

  • Retrospective review of 72 children operated for HD between 2002 and 2014.
  • Assessment of postoperative functional outcomes using the Rintala Bowel Function Score (BFS).
  • Analysis of hospital admissions, complications (including Hirschsprung associated enterocolitis - HAEC), and subsequent surgical interventions.

Main Results:

  • The median Rintala Bowel Function Score (BFS) was 17 (range 5-20), indicating generally satisfactory function.
  • 51% of procedures were single-stage, and 10% were laparoscopically assisted.
  • 15% early complication rate; 15% treated for HAEC; 40% required further surgical intervention (e.g., botulinum toxin, spur division, enterostomy).

Conclusions:

  • The Duhamel Pull-Through procedure offers satisfactory long-term functional outcomes for Hirschsprung disease.
  • Aggressive and early management of anal sphincter achalasia, including botulinum toxin, is recommended for obstructive defecation and HAEC symptoms.
Abstract