Appendicitis (pneumococcal) (retrocecal) - in the ICD-10-CM Index

Annotation Back-References in the 2025 ICD-10-CM Index to Diseases and Injuries

Browse the ICD-10-CM codes with references applicable to the clinical term "appendicitis (pneumococcal) (retrocecal)"

  • Appendicitis (pneumococcal) (retrocecal) - K37 Unspecified appendicitis

    • acute (catarrhal) (fulminating) (obstructive) (retrocecal) (suppurative) - K35.80 Unspecified acute appendicitis

      • specified NEC - K35.890 Other acute appendicitis without perforation or gangrene

        • with gangrene - K35.891 Other acute appendicitis without perforation, with gangrene

          • with localized peritonitis - K35.31 Acute appendicitis with localized peritonitis and gangrene, without perforation

      • with

        • gangrene - K35.891 Other acute appendicitis without perforation, with gangrene

        • peritoneal abscess - K35.33 Acute appendicitis with perforation, localized peritonitis, and gangrene, with abscess

        • peritonitis NEC - K35.33 Acute appendicitis with perforation, localized peritonitis, and gangrene, with abscess

          • generalized - K35.209 Acute appendicitis with generalized peritonitis, without abscess, unspecified as to perforation

            • following rupture or perforation of appendix NOS - K35.201 Acute appendicitis with generalized peritonitis, with perforation, without abscess

            • with

              • abscess - K35.219 Acute appendicitis with generalized peritonitis, with abscess, unspecified as to perforation

                • following rupture or perforation of appendix NOS - K35.211 Acute appendicitis with generalized peritonitis, with perforation and abscess

                • with perforation or rupture - K35.211 Acute appendicitis with generalized peritonitis, with perforation and abscess

                • without perforation or rupture - K35.210 Acute appendicitis with generalized peritonitis, without perforation, with abscess

              • perforation or rupture - K35.201 Acute appendicitis with generalized peritonitis, with perforation, without abscess

            • without rupture or perforation of appendix - K35.200 Acute appendicitis with generalized peritonitis, without perforation or abscess

          • localized - K35.30 Acute appendicitis with localized peritonitis, without perforation or gangrene

            • with

              • gangrene - K35.31 Acute appendicitis with localized peritonitis and gangrene, without perforation

              • perforation - K35.32 Acute appendicitis with perforation, localized peritonitis, and gangrene, without abscess

                • and abscess - K35.33 Acute appendicitis with perforation, localized peritonitis, and gangrene, with abscess

    • amebic - A06.89 Other amebic infections

    • chronic (recurrent) - K36 Other appendicitis

    • exacerbation - See: Appendicitis, with, gangrene;

    • gangrenous - See: Appendicitis, acute;

    • healed (obliterative) - K36 Other appendicitis

    • interval - K36 Other appendicitis

    • neurogenic - K36 Other appendicitis

    • obstructive - K36 Other appendicitis

    • recurrent - K36 Other appendicitis

    • relapsing - K36 Other appendicitis

    • ruptured NOS (with localized peritonitis) - K35.32 Acute appendicitis with perforation, localized peritonitis, and gangrene, without abscess

    • subacute (adhesive) - K36 Other appendicitis

    • subsiding - K36 Other appendicitis

    • suppurative - See: Appendicitis, acute;

    • tuberculous - A18.32 Tuberculous enteritis

    • with

      • gangrene - K35.891 Other acute appendicitis without perforation, with gangrene

        • with localized peritonitis - K35.31 Acute appendicitis with localized peritonitis and gangrene, without perforation

      • perforation NOS - K35.32 Acute appendicitis with perforation, localized peritonitis, and gangrene, without abscess

      • peritoneal abscess - K35.33 Acute appendicitis with perforation, localized peritonitis, and gangrene, with abscess

      • peritonitis NEC - K35.33 Acute appendicitis with perforation, localized peritonitis, and gangrene, with abscess

        • generalized - K35.209 Acute appendicitis with generalized peritonitis, without abscess, unspecified as to perforation

          • following rupture or perforation of appendix NOS - K35.201 Acute appendicitis with generalized peritonitis, with perforation, without abscess

          • with

            • abscess - K35.219 Acute appendicitis with generalized peritonitis, with abscess, unspecified as to perforation

              • following rupture or perforation of appendix NOS - K35.211 Acute appendicitis with generalized peritonitis, with perforation and abscess

              • with perforation or rupture - K35.211 Acute appendicitis with generalized peritonitis, with perforation and abscess

              • without perforation or rupture - K35.210 Acute appendicitis with generalized peritonitis, without perforation, with abscess

            • perforation or rupture - K35.201 Acute appendicitis with generalized peritonitis, with perforation, without abscess

          • without rupture or perforation of appendix - K35.200 Acute appendicitis with generalized peritonitis, without perforation or abscess

        • localized - K35.30 Acute appendicitis with localized peritonitis, without perforation or gangrene

          • with

            • gangrene - K35.31 Acute appendicitis with localized peritonitis and gangrene, without perforation

            • perforation - K35.32 Acute appendicitis with perforation, localized peritonitis, and gangrene, without abscess

              • and abscess - K35.33 Acute appendicitis with perforation, localized peritonitis, and gangrene, with abscess

        • rupture (with localized peritonitis) - K35.32 Acute appendicitis with perforation, localized peritonitis, and gangrene, without abscess