To determine whether a correlation exists between the clinical symptoms and signs of impingement, and the severity of the lesions seen at bursoscopy. Fifty-five consecutive patients who underwent arthroscopic subacromial decompression were analysed. Pre-operatively patients completed an assessment form consisting of visual analogue pain score, and shoulder satisfaction. The degree of clinical impingement was also recorded. At arthroscopy impingement was classified according to the Copeland-Levy classification. Clinical assessment and scoring was performed at 6 months post-operatively. Linear regression coefficients were calculated to determine if the degree of impingement at arthroscopy correlated with pre-operative pain, satisfaction and clinical signs of impingement.Aims
Methods
