ICD-11 classes
15 Diseases of the musculoskeletal system or connective...
Osteopathies or chondropathies
FB85 — Paget disease of bone
ICD-11 FB85 — Paget disease of bone
A disorder characterised by pathologically excessive resorption of bone by multinucleated osteoclasts and abnormal modelling of disorganised, woven bone by osteoblasts with resultant bone vascularization, weakness, enlargement and deformity.
It includes 1 item.
- Osteitis deformans
The diagnosis excludes nothing.
Diagnosis with code FB85 contains 4 clarifying diagnoses:
- FB85.0 — Juvenile Paget disease
- FB85.1 — Paget disease of bone in neoplastic disease
- FB85.Y — Other specified Paget disease of bone
- FB85.Z — Paget disease of bone, unspecified