Summary

Congenital MEGACOLON resulting from the absence of ganglion cells (aganglionosis) in a distal segment of the LARGE INTESTINE. The aganglionic segment is permanently contracted thus causing dilatation proximal to it. In most cases, the aganglionic segment is within the RECTUM and SIGMOID COLON.

All SNPs

Disease Hierarchy

Disease Interacts with Genes

Disease Interacts with Substances

Processes Associated With Disease

Pathways Associated With Disease

Symptoms Associated With Disease