K65

Excludes1 (Mutually Exclusive)

These codes should never be used together with K65

• acute appendicitis with generalized peritonitis (K35.2-)
• T81.6 - aseptic peritonitis (T81.6)
• E85.0 - benign paroxysmal peritonitis (E85.0)
• T81.6 - chemical peritonitis (T81.6)
• A54.85 - gonococcal peritonitis (A54.85)
• P78.0-P781 - neonatal peritonitis (P78.0-P78.1)
• N73.3-N735 - pelvic peritonitis, female (N73.3-N73.5)
• E85.0 - periodic familial peritonitis (E85.0)
• T81.6 - peritonitis due to talc or other foreign substance (T81.6)
• A74.81 - peritonitis in chlamydia (A74.81)
• A36.89 - peritonitis in diphtheria (A36.89)
• A52.74 - peritonitis in syphilis (late) (A52.74)
• A18.31 - peritonitis in tuberculosis (A18.31)
• peritonitis with or following abortion or ectopic or molar pregnancy (O00-O07, O08.0)
• peritonitis with or following appendicitis (K35.-)
• O85 - puerperal peritonitis (O85)
• retroperitoneal infections (K68.-)