The American journal of orthopedics
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Inferior dislocation (luxatio erecta) is the most uncommon form of dislocation of the glenohumeral joint. The chance that a person endures the specific direction of forces to dislocate both shoulders simultaneously makes bilateral luxatio erecta even more uncommon. In this article, we report the case of a man who sustained bilateral luxatio erecta when he jumped from a falling scaffold and tried grabbing onto another structure.
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Quadriceps and hamstring injuries occur frequently in football and are generally treated conservatively. While return to competition following hamstring strains is relatively quick, a high rate of injury recurrence highlights the importance of targeted rehabilitation and conditioning. This review describes the clinical manifestations of thigh-related soft-tissue injuries seen in football players. Two of these-muscle strains and contusions-are relatively common, while a third condition-the Morel-Lavallée lesion-is a rare, yet relevant injury.
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The use of platelet-rich plasma (PRP) injections in the treatment of musculoskeletal conditions has become more prevalent in recent years. Current literature has exhibited that PRP injections are relatively safe and can potentially accelerate or augment the soft tissue healing process. This review presents the most current literature update on the use of PRP in the treatment of rotator cuff tears, osteoarthritis of the knee, ulnar collateral ligament tears, lateral epicondylitis, hamstring injuries, and Achilles tendinopathy.
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Periprosthetic joint infection (PJI) is a rare but devastating complication of arthroplasty. Research has been dedicated to minimizing the incidence of PJI, leading to the development of a comprehensive perioperative approach. ⋯ From medical management and skin sterilization to wound sterility and blood management, multiple issues must be considered in a well-rounded prevention protocol. In this literature review, we consolidate the current information that orthopedic surgeons can use to minimize PJI after total knee arthroplasty and total hip arthroplasty.
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Review Case Reports
Tibialis Posterior Tendon Entrapment Within Posterior Malleolar Fracture Fragment.
Management of posterior malleolus fractures continues to be controversial, with respect to both need for fixation and fixation methods. Fixation methods include an open posterior approach to the ankle as well as percutaneous reduction and fixation with or without arthroscopy for visualization of the articular surface. ⋯ Tibialis posterior tendon entrapment within a posterior malleolus has not been previously reported. Ankle arthroscopy for posterior malleolus fractures provides an opportunity to identify soft-tissue or tendinous entrapment, articular surface reduction, and articular cartilage injuries unlikely to be identified with fluoroscopy alone and should be considered in reduction and fixation of posterior malleolus fractures.