http://www.appliedradiology.com RSS Feed on Applied Radiologyhttp://www.appliedradiology.com//Issues/2003/07/Articles/Hirschsprung-s-disease-(colonic-aganglionosis)-with-resulting-megacolon.aspxA 22-year-old African-American man with a history of frequent episodes of constipation since infancy presented with 5 days of constipation and abdominal pain. Physical examination was significant for a massively distended abdomen with diffuse tenderness to palpation and a firm mass throughout the abdomen.Friday, 11 Jul 2003 11:00:33 GMT