*Abdominal pain *Abdominal bloating *Abdominal tenderness *Fever *Tachycardia (rapid heart rate) *Dehydration There may be signs of septic shock. A physical examination reveals abdominal tenderness and possible loss of bowel sounds. An abdominal radiography shows colonic dilation. White blood cell count is usually elevated. Severe sepsis may present with hypothermia or leukopenia.
Toxic megacolon
Enterotoxemia
Proteus syndrome
Distal intestinal obstruction syndrome
Floating–Harbor syndrome
Megacolon
Clostridial necrotizing enteritis
Neutropenic enterocolitis