CICM Exam Library 340
CICM SAQ 2011.1 Q8

A 40 year old previously well male presents with a ruptured appendix and associated peritonitis (Day 0). He returns to theatre 3 days later with ischaemic colitis and requires a right hemicolectomy.

CCC Critical Care compendium 340
Gas-forming infections

emphysematous cystitis or pyelonephritis - usually E. coli or Klebsiella; emphysematous cholecystitis - 1/3 Clostridium perfringens, the rest are mostly E. coli or Klebsiella