%0 Journal Article %T The painful knee after total knee arthroplasty: evaluation and management %A Alberto Momoli %A Gian Mario Micheloni %A Martino Modena %A Stefano Giaretta %J Archive of "Acta Bio Medica : Atenei Parmensis". %D 2017 %R 10.23750/abm.v88i2-S.6515 %X Total knee arthroplasty (TKA) is the treatment of choice for end-stage osteoarthritis of the knee. The aging of population and the need to maintain high quality of life have increased the demand for TKA. Although considered a successful procedure, 15-30% of patients presenting persistent pain. The management of these patients requires a clinical, laboratory and radiological assessment in order to address the underlying aetiology. There are several causes of pain, divided in joint and non-joint related, which should be diagnosed and treated promptly. Patients with unexplained pain should be treated conservatively since a plausible reason has been identified. (www.actabiomedica.it %K knee %K arthroplasty %K painful %K evaluation %K management %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6179006/