Kodex

ICD-10-CM-NEOPLASM

Term

rectum (ampulla)

Hierarchy

rectum (ampulla)
- and colon
- overlapping lesion with anus or rectosigmoid junction

Neoplasm	Malignant Primary	Malignant Secondary	Ca in situ	Benign	Uncertain Behavior	Unspecified Behavior
	C20	C78.5	D01.2	D12.8	D37.5	D49.0

Long Title

rectum (ampulla)

rectum (ampulla)

Codes

C20 Malignant neoplasm of rectum

C78.5 Secondary malignant neoplasm of large intestine and rectum

D01.2 Carcinoma in situ of rectum

D12.8 Benign neoplasm of rectum

D37.5 Neoplasm of uncertain behavior of rectum

D49.0 Neoplasm of unspecified behavior of digestive system