Post-traumatic arthritis

Post-traumatic arthritis
Other namesPost-traumatic osteoarthritis, post-traumatic inflammatory arthritis
Post-traumatic arthritis of the wrist
SpecialtyOrthopedics
Symptomsstiffness, swelling, synovial effusion, pain, redness, tenderness, grinding, instability, intra-articular bleeding
TypesPost-traumatic osteoarthritis, post-traumatic inflammatory arthritis
CausesPhysical injury
Risk factorsOverweight, physical activity, injuries
Diagnostic methodMedical history, X-ray
TreatmentMedication, surgery, physical therapy
MedicationNSAIDs, cortisone, paracetamol, corticosteroid
FrequencyOver 5.6 million people in the US

Post-traumatic arthritis (PTAr) is a form of osteoarthritis following an injury to a joint.