Pathology All of the following are true about toxic megacolon EXCEPT: March 2013 (g) A Carries significant risk of perforation B Consistent feature of Crohn's disease C Colonic dilatation D Colectomy may be required 💡 Explanation All of the following are true about toxic megacolon EXCEPT: March 2013 (g) ✓ Correct Answer: B. Consistent feature of Crohn's disease