congenital megacolon   (TTS Sound)

The congenital_megacolon has 1 Senses.

• congenital megacolon, hirschsprung's disease
• congenital condition in which the colon does not have the normal network of nerves; there is little urge to defecate so the feces accumulate and cause megacolon
• その結腸には通常あるべき神経系がない先天的状態