ICD-11 classes
13 Diseases of the digestive system
Diseases of small intestine
Neoplasms of the small intestine
2B80 — Malignant neoplasms of small intestine
2B80.2 — Malignant neoplasms of small intestine, site unspecified
2B80.20 — Adenocarcinoma of small intestine, site unspecified
ICD-11 2B80.20 — Adenocarcinoma of small intestine, site unspecified
A malignant tumour with glandular differentiation arising from epithelium of small intestine.
The diagnosis includes nothing.
It excludes 1 item.
- Neuroendocrine neoplasms of small intestine, site unspecified (2B80.21)
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: