white cell scan
Painful TKR
Differential Diagnosis of the Painful TKA
Surgical Diagnosis
1. Prosthetic loosening and failure
2. Infection
3. Patellofemoral tracking problems
4. Instability
5. Recurrent intra-articular soft-tissue impingement / Component overhang
Nonsurgical Diagnoses
1. Referred pain - Hip / Back