Fibrosis in Distal Rectum of Anorectal Malformation: A Clinicopathological Study

In brief

This clinicopathological study investigates fibrosis and neuromuscular abnormalities in the distal rectum of patients with anorectal malformations to explain persistent constipation. Findings provide histopathological evidence supporting distal rectum resection during anorectoplasty procedures.

• Distal rectal fibrosis may contribute to constipation in anorectal malformations through neuromuscular dysfunction.
• Histopathological abnormalities in the distal rectum support resection during anorectoplasty procedures.
• Neuromuscular system defects in ARM extend beyond the sphincter complex to involve distal rectal tissue.
• Understanding distal rectal pathology provides rationale for surgical technique modifications in ARM repair.

Written by the GCMD Library team from the article.