ICD-11 classes
03 Diseases of the blood or blood-forming organs
Anaemias or other erythrocyte disorders
3A51 — Sickle cell disorders or other haemoglobinopathies
FB81.4 — Osteonecrosis due to haemoglobinopathy

ICD-11 FB81.4 — Osteonecrosis due to haemoglobinopathy

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere:

• Osteonecrosis #17990
• Osteonecrosis #18511
• Osteonecrosis #24803