ICD-11 classes
03 Diseases of the blood or blood-forming organs
Neoplasms of haematopoietic or lymphoid tissues
Myeloproliferative neoplasms
2A20 — Non mast cell myeloproliferative neoplasms

ICD-11 2A20 — Non mast cell myeloproliferative neoplasms

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis with code 2A20 contains 9 clarifying diagnoses:

1. 2A20.0 — Chronic myelogenous leukaemia, BCR-ABL1-positive
   It contains 6 clarifying diagnoses.
2. 2A20.1 — Chronic neutrophilic leukaemia
3. 2A20.2 — Primary myelofibrosis
4. 2A20.3 — Chronic eosinophilic leukaemia, not elsewhere classified
5. 2A20.4 — Polycythaemia vera
6. 2A20.5 — Non mast cell myeloproliferative neoplasm, unclassifiable
7. 3B63.1 — Acquired thrombocytosis
   It contains 3 clarifying diagnoses.
8. 2A20.Y — Other specified non mast cell myeloproliferative neoplasms
9. 2A20.Z — Non mast cell myeloproliferative neoplasms, unspecified

The diagnosis is coded elsewhere:

• Myeloproliferative neoplasms #1535
• Non mast cell myeloproliferative neoplasms #1536