• 1 - A condition where surgery has been performed (Surgical code)
  • 3 - Gastrointestinal
    • 10 - Abdominal wall or peritoneum
      • 27 - Infection
        • 1 - Primary peritonitis
        • 2 - Intra-peritoneal abscess (not pelvic)
        • 3 - CAPD related peritonitis
        • 4 - Fournier's gangrene of abdominal wall
        • 5 - Necrotising fasciitis
        • 6 - Pelvic infection or abscess
        • 7 - Retroperitoneal abscess or infection
        • 8 - Tuberculous peritonitis
        • 9 - Device related abdominal wall infection
• 2 - A condition where no surgery has been performed (non-surgical code)