ICD-11 classes
21 Symptoms, signs or clinical findings, not elsewhere...
Symptoms, signs or clinical findings of the musculoskeletal...
Symptoms or signs of the musculoskeletal system
FB81 — Osteonecrosis
FB81.5 — Osteonecrosis due to ionizing radiation
ICD-11 FB81.5 — Osteonecrosis due to ionizing radiation
Necrosis of bone attributable to ionizing radiation, most commonly seen affecting the mandible following radical radiotherapy for the treatment of head and neck cancer or the chest wall following radiotherapy for breast cancer.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere:
- Osteonecrosis #17990
- Postprocedural disorders of the musculoskeletal system #18098
- Osteonecrosis #18511
The diagnosis is included in 1 another class.
- Osteoradionecrosis of jaw (DA06.0)