The role of capsular distention in adhesive capsulitis

Abstract Vad VB, Sakalkale D, Warren RF. The role of capsular distention in adhesive capsulitis. Arch Phys Med Rehabil 2003;84:1290–2. Objective: To explore the efficacy of capsular distension in the treatment of adhesive capsulitis of the shoulder joint. Design: Prospective study. Setting: Musculoskeletal clinic. Participants: Twenty-two patients (18 women, 4 men; mean age, 41.3y; range, 29–54y) with adhesive capsulitis of shoulder joint. Nineteen patients had Hannafin stage II and 3 patients had Hannafin stage III adhesive capsulitis. All patients had continuous pain and significant range of motion (ROM) limitations of the shoulder joint despite a minimum of 3 months of physical therapy (PT). Intervention: Capsular distension with saline under fluoroscopic control, followed by a PT program. Main Outcome Measures: L'Insalata Shoulder Rating Questionnaire (LSRQ) score and Hannafin ROM assessment protocol. Results: In the 19 patients with stage II adhesive capsulitis, the mean LSRQ score and range of abduction improved from predistention values of 49.8° and 87.2° to postdistension mean values of 88.1° and 117.6° at minimum of 1 year postdistention, respectively ( P P >.05). Conclusions: The treatment modality should be individualized on the basis of the stage of the adhesive capsulitis, and the distension procedure should be reserved for patients in stage II who do not progress despite participating in a PT program.