May Be Caused by

Battered child syndrome

Behçet disease

Connective tissue disease

Cushing disease

Developmental dysplasia of the hip

Diabetes mellitus

Diastrophic dysplasia

Drug therapy

Estrogen deficiency in males

Fabry disease

Gaucher disease

Gout

Hemophilia

Hyperlipoproteinemia

Hypothyroidism

Inflammatory bowel disease

Irritable hip syndrome

Kashin-Beck disease

Kyphomelic dysplasia

Langerhans cell histiocytosis

Lipodystrophy

Metachondromatosis

Metaphyseal chondrodysplasia

Meyer dysplasia of the femoral head

Multiple epiphyseal dysplasia

Neuropathic arthropathy

Osteochondroses

Osteomyelitis

Osteopetrosis

Osteoporosis

Polycythemia vera

Radiation injury

Renal osteodystrophy

Septic joint

Sickle cell disease

Slipped epiphysis

SPONASTRIME dysplasia

Spondyloepiphyseal dysplasias

Steroid medication

Trauma

Trichorhinophalangeal dysplasia type 1

Vasculopathy

Winchester syndrome