Maerzheuser S, Bassir C, Rothe K. Hirschsprung disease in the older child: diagnostic strategies. Clin Pediatr (Phila). 2012 Nov;51(11):1087-90.

“The diagnosis of HD requires a histopathologic demonstration of the absence of enteric ganglion cells in the distal rectum.12Rectal biopsy is a safe procedure with a low incidence of complications. ¬† 508 more words