Kodex

ICD-10-CM-NEOPLASM

Term

appendix

Hierarchy

intestine, intestinal
- large
  - appendix
  - caput coli
  - cecum
  - colon
  - hepatic flexure
  - ileocecum, ileocecal (coil) (valve)
  - overlapping lesion
  - sigmoid flexure (lower) (upper)
  - splenic flexure

Neoplasm	Malignant Primary	Malignant Secondary	Ca in situ	Benign	Uncertain Behavior	Unspecified Behavior
	C18.1	C78.5	D01.0	D12.1	D37.3	D49.0

Long Title

appendix

intestine, intestinal large appendix

Codes

C18.1 Malignant neoplasm of appendix

C78.5 Secondary malignant neoplasm of large intestine and rectum

D01.0 Carcinoma in situ of colon

D12.1 Benign neoplasm of appendix

D37.3 Neoplasm of uncertain behavior of appendix

D49.0 Neoplasm of unspecified behavior of digestive system