Skip to main content
. 2007 Mar 14;11(4):542–548. doi: 10.1007/s11605-007-0126-y

Table 2.

Clinical Classification of Diverticulitis (Adapted from Kohler et al. 10)

Grade Clinical Description Symptoms
I Symptomatic uncomplicated disease Fever, crampy abdominal pain, CT evidence of diverticulitis
II Recurrent symptomatic disease Recurrence of above
III Complicated disease Hemorrhage
Abscess
Phlegmon
Perforation
Purulent and fecal peritonitis
Stricture
Fistula
Obstruction