Surgery All of the following statements regarding hirschsprung disease are TRUE, EXCEPT: A Rectal manometry and rectal suction biopsy are the easiest and most reliable indicators of HD B Rectal suction biopsies are the procedure of choice C In patient with HD, pressure fails to drop or there is a paradoxical rise in pressure with rectal distension on anorectal manometry D Bowel should be prepared before barium enema examination 💡 Explanation All of the following statements regarding hirschsprung disease are TRUE, EXCEPT: ✓ Correct Answer: D. Bowel should be prepared before barium enema examination