title: Arthroscopic treatment of adhesive capsulitis of the shoulder with minimum follow up of six years.
abstract: OBJECTIVE
  To evaluate the results of the arthroscopic treatment of adhesive capsulitis of the shoulder with six to nine years of follow up.
  
  
  METHODS
  From August 2002 to December 2004, ten patients underwent arthroscopic capsular release for adhesive capsulitis refractory to conservative treatment. An interscalene catheter was used for postoperative analgesia, before the procedure. All were in stage II, with a minimum follow up of six years. The mean age was of 52.9 years old (range, 39 to 66), with female predominance (90%) and six left shoulders. The time between the onset of symptoms and surgery varied from six to 20 months. There were four patients in the primary form (40%) and six in the secondary (60%).
  
  
  RESULTS
  In the preoperative evaluation, the mean active anterior elevation was 92°, 10.5° of external rotation, and internal rotation level L5. Postoperatively, the mean active elevation was 149°, 40° of external rotation and internal level T12, respectively. Thus, the average gains were 57° in forward active elevation, 29.5° in external rotation and six spinous processes, these values being statistically significant (p <0.001). According to the Constant functional score (arc of movements), the value increased from 13.8 (preoperative mean) to 32 points (postoperative mean).
  
  
  CONCLUSIONS
  Arthroscopic treatment of adhesive capsulitis of the shoulder refractory to conservative treatment allows effective gain of range of motion of this joint.
authors.affiliation: Universidade Federal de Goiás, Faculdade de Medicina, Department of Orthopedics and Traumatology, Goiânia, GO, Brazil, 1. Department of Orthopedics and Traumatology, Faculdade de Medicina da Universidade Federal de Goiás, Goiânia, GO, Brazil.
authors.forename: Marcos Rassi
authors.initials: MR
authors.lastname: Fernandes
keywords: Arthroscopy; Bursitis; Joint capsule release; Range of motion, articular; Shoulder pain