แม่แบบ:ข้ออักเสบในเด็ก

Differential diagnoses of Arthritis in children

Idiopathic	Juvenile idiopathic arthritis
Inflammatory disease	Inflammatory bowel disease, Sarcoidosis, Cystic fibrosis, Autoimmune hepatitis
Hematological malignancy	Acute lymphoblastic leukemia, Lymphoma
Malignancy	Neuroblastoma
Reactive	post-streptococcal, Rheumatic fever, postenteric, post-viral
Infection	Septic arthritis, Osteomyelitis, Tuberculosis, Lyme arthritis

Mechanical

Tumours of cartilage bone or muscle

Benign	Osteoid osteoma, Pigmented villonodular synovitis, Hemangioma
Malignant	Synovial sarcoma, Rhabdomyosarcoma, Ewing's sarcoma

Psychological