The American journal of sports medicine
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There has been increasing attention and understanding of sport-related concussions. Recent studies show that neurocognitive testing and symptom clusters may predict protracted recovery in concussed athletes. On-field signs and symptoms have not been examined empirically as possible predictors of protracted recovery. ⋯ Assessment of on-field dizziness may help identify high school athletes at risk for a protracted recovery. Such information will improve prognostic information and allow clinicians to manage and treat concussion more effectively in these at-risk athletes.
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Little existing data describe which medical professionals and which medical studies are used to assess sport-related concussions in high school athletes. ⋯ Concussions account for nearly 15% of all sport-related injuries in high school athletes. The timing of return to play after a sport-related concussion is similar regardless of whether the decision to return the athlete to play is made by a physician or an AT. When a medical doctor is involved, most concussions are assessed by primary care physicians as opposed to subspecialists. Computed tomography is obtained during the assessment of 1 of every 5 concussions occurring in high school athletes.
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Lateral ankle sprains account for 85% of ankle lesions. ⋯ The arthroscopic Broström-Gould-assisted technique could be a viable alternative to the gold-standard Broström-Gould procedure for anatomic repair of chronic lateral ankle instability and management of intra-articular lesions. Prospective randomized controlled trials are needed.
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It has been reported that engagement of the Hill-Sachs lesion affects postoperative recurrence of anterior shoulder instability. However, no method has been recognized as an effective preoperative means to predict engagement of the Hill-Sachs lesion. ⋯ On CT with 3D reconstruction images, the engaging Hill-Sachs lesions were larger in size and more horizontally oriented to the humeral shaft than nonengaging lesions. The authors concluded that preoperative prediction of the engagement of the Hill-Sachs lesion, based on these findings, would be useful in planning additional procedures to treat a significant bone defect on the humeral head.