ICD-11 classes
02 Neoplasms
Malignant neoplasms, except primary neoplasms of lymphoid,...
Malignant neoplasms, stated or presumed to be primary, of...
Malignant neoplasms of digestive organs
Malignant neoplasms of intestine
Malignant neoplasms of large intestine
2B90 — Malignant neoplasms of colon

ICD-11 2B90 — Malignant neoplasms of colon

Primary malignant neoplasms arising in the colon.

The diagnosis includes nothing.

Diagnosis with code 2B90 contains 7 clarifying diagnoses:

1. 2B90.0 — Malignant neoplasm of ascending colon and right flexure of colon
   It contains 3 clarifying diagnoses.
2. 2B90.1 — Malignant neoplasm of descending colon and splenic flexure of colon
   It contains 3 clarifying diagnoses.
3. 2B90.2 — Malignant neoplasm of transverse colon
   It contains 3 clarifying diagnoses.
4. 2B90.3 — Malignant neoplasm of sigmoid colon
   It contains 3 clarifying diagnoses.
5. LD2D.3 — Gardner syndrome
6. 2B90.Y — Other specified malignant neoplasms of colon
7. 2B90.Z — Malignant neoplasms of colon, unspecified

The diagnosis is coded elsewhere:

• Neoplasms of the large intestine #14107
• Malignant neoplasms of colon #14108