View clinical trials related to Shoulder Dislocation.
Filter by:The purpose of the study is to see if there is a connection between a proximal humerus fracture dislocation direction and the likelihood of developing avascular necrosis. Utilizing a retrospective cohort from the last ten years we hope to bring consenting patients back for a single visit to have x-rays and complete patient reported outcome measures to assess for evidence of avascular necrosis.
Hemiplegic shoulder pain (HSP) is a common and disabling complication following a stroke, and it may affect the quality of life. It often occurs following two to three months of stroke. Upper limb impairment is seen in 90% of patients affected by stroke. Numerous causes have been implicated in developing HSP in stroke. This includes muscle flaccidity around the shoulder joint, shoulder subluxation, shoulder-hand syndrome, increased muscle tone, impingement syndrome, frozen shoulder, brachial plexus injury, and the thalamic syndrome. Muscle paresis, abnormal muscle tone and loss of proprioception following stroke may render the shoulder complex unstable and therefore prone to misalignment. In recent years, high-intensity laser therapy (HILT) has been considered as a treatment option for shoulder pain. HILT increases microcirculation and tissue regeneration and lowers edema, inflammation, and pain with its photomechanical, thermal, electrical, and bio stimulating effects in deep tissues that cannot be reached with LILT. It has some advantages over LILT, i.e., having higher power, greater tissue penetration capacity to deep tissues, the short emission time, and long rest periods preventing heat accumulation. In recent studies, effectiveness of HILT has been shown in the treatment of subacromial impingement syndrome, rotator cuff tendinopathy, and frozen shoulder.
Various stretches are used to lengthen the posterior shoulder capsule. No study has reported the comparison of the pragmatic posterior capsular stretch and cross body stertch
To evaluate the clinical and radiographic outcomes of arthroscopic Chinese Unique Inlay Bristow procedure (Cuistow procedure) and arthroscopic Bristow procedure in treating recurrent anterior shoulder instability.
This study aims to analyze the absorption rate of Pushlock anchors and Gryphon anchors and the bone ingrowth of the anchor channel by consulting the postoperative CT images of patients with recurrent shoulder dislocation completed by myself. The investigators will analyze the influence factors of anchor absorption and bone ingrowth, which will provide a reference for improving anchor design and the improvement of surgical techniques.
The purpose of this study is to conduct a comparative study through clinical trials to verify the safety and efficacy of the products in the experimental group for clinical use.
To evaluate the clinical and radiographic outcomes of arthroscopic inlay bristow procedure in treating recurrent anterior shoulder instability.
Various stretches are used to lengthen the posterior shoulder capsule. No study has reported the comparison of the pragmatic posterior capsular stretch and cross body stertch
Various stretches are used to lengthen the posterior shoulder capsule. No study has reported the comparison of the pragmatic posterior capsular stretch and cross body stertch
Traumatic anterior shoulder instability is a common injury for the contact athlete, with high rates of recurrence in some athletic populations. The specific indication for the Latarjet procedure differs amongst surgeons, however it is generally accepted that it is indicated in patients with anterior glenohumeral instability that are unlikely to have a successful outcome from either an arthroscopic or open anatomical Bankart repair. Overall the rate of reoperation following a Latarjet is around 5-7%. Infection, hematoma as well as screw removal and glenoid bony rim fractures are the most common indications for reoperation. The rate of instability after a Latarjet is low, with 1.7%-5.0% rate of dislocation. However, in terms of rehabilitation, there are only a few studies and evidence of best practices. A recent review of the literature has highlighted four studies, comparing different rehabilitation protocols, which include different immobilization periods ranging from 0 to 3 weeks, and different types of mobilization (under physiotherapist supervision or not, with machine or not). They found a similar rate of recurrent dislocation between the different protocols. But early passive motion enables to improve the range of motion during first 3-6 months, with similar results at one year. One main aspect which the surgeon can influence is immobilization time. In all above-mentioned studies, patients had to wear a sling for at least 3 weeks, even in the early mobilization groups. Short protocols with encouraging results have been recently emphasized by in other fields of shoulder surgery. The investigators would like to determine if the absence of postoperative immobilization could lead to improved function and better range of motion. To the investigators best knowledge, no study has sought to compare the usefulness of sling wearing after Latarjet procedure. Avoiding the sling could simplify rehabilitation and should provide a return to normal function faster.