Eshel Fuhrer A, Govorukhina O, Becker G, Ben-Shahar Y, Moran-Lev H, Sukhotnik I. Extended total colonic aganglionosis and total intestinal aganglionosis: Challenging enemies.
Acta Paediatr 2024. [PMID:
38949557 DOI:
10.1111/apa.17341]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Revised: 05/22/2024] [Accepted: 06/24/2024] [Indexed: 07/02/2024]
Abstract
AIM
Extended total colonic aganglionosis (ETCA) represents uncommon forms of Hirschsprung disease (HD), with aganglionosis extending into the proximal small bowel. ETCA management is challenging and associated with poor outcomes and high mortality. This study compares management and outcomes of ETCA to more common HD forms.
METHODS
A retrospective cohort of HD patients (2012-2023) from two institutions. Three HD forms were compared: short-segment HD (SSHD, n = 19), long-segment HD or total colonic aganglionosis (LS/TCA, n = 9) and ETCA (n = 7).
RESULTS
Normally innervated segments in ETCA patients ranged 0-70 cm. Median times to first surgery were; ETCA = 3 days versus TCA = 21 days (p = 0.017) and SSHD = 95 days (p < 0.001), respectively. Median number of surgeries were; ETCA = 4, versus TCA = 2 (p = 0.17) and SSHD = 1 (p = 0.002), respectively. All the patients underwent a definitive pull-through procedure, except four ETCA patients with a permanent jejunostomy and residual aganglionic segment of 57-130 cm. ETCA patients had 92% lower odds of enterocolitis (14%) compared to TCA patients (67%, p = 0.054), and comparable odds to SSHD patients (16%, p = 0.92). ETCA mortality was 14%.
CONCLUSION
Extended total colonic aganglionosis patients require earlier and multiple interventions. Leaving an aganglionic segment may be advantageous, without increasing risk for enterocolitis. Tailored surgical treatment and rehabilitation programmes may prevent mortality and need for transplantation.
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