View clinical trials related to Shoulder Instability.
Filter by:In a similar study, the investigators demonstrated that shoulder stabilization could allow the brain to partially "recover". Patients with shoulder apprehension underwent clinical and fMRI examination before and one year after shoulder stabilization surgery. Clinical examination showed a significant improvement in postoperative shoulder function compared with preoperative. Coherently, results showed a decreased activation in the left pre-motor cortex postoperatively, demonstrating that stabilization surgery induced improvements both at the physical and at the brain levels, one year postoperatively. Most interestingly, right-frontal pole and right-occipital cortex activity was associated with good outcome in shoulder performance.
Objective: Symptomatic pan-labral or circumferential (360 degree) tears of the glenohumeral labrum are an uncommon injury. The purpose of this study is to report the prospective surgical results of circumferential lesions of the glenoid labrum using validated outcome instruments. Methods: From July 2003 to May 2006, 41 shoulders in 39 patients with mean age of 25.1 years (range, 17 to 38) were prospectively enrolled in a multi-center study (3 surgeons) and treated for a circumferential (360-degree) lesion of the glenoid labrum. There were 34 men and 5 women, all with a primary diagnosis of pain and recurrent shoulder instability. All patients underwent arthroscopic repair of the circumferential labral tear with a mean of 7.1 suture anchors (range, 6 to 9). The outcomes in 39 of 41 shoulders (92.7% follow-up) were assessed at a mean final follow-up of 31.8 months (range, 24 to 53 months) with VAS pain and instability scales (0 to 10), a physical examination, the Single Assessment Numeric Evaluation Score (SANE), the American Shoulder and Elbow Surgeons Score (ASES), and the SF-12 score.
The purpose of this prospective database is to investigate the long-term functional status of patients who have undergone various types of shoulder surgery. Patients are asked to respond to questionnaires prior to surgery and at various post-operative visits in an attempt to quantify their functional outcomes. Responses are then linked to other data such as symptoms, prior treatments, previous surgery, complications, radiographic results, etc. These data may then be used as a basis for devising guidelines for future patients and surgeons.