The American journal of sports medicine
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Cartilage defects in the patella are common, and a subset of patients does not respond to nonoperative measures. While most cartilage repair techniques have demonstrated good outcomes in the femoral condyles, the patellofemoral compartment poses special challenges. ⋯ Cartilage repair in the patellofemoral joint is arguably not without its challenges. Autologous chondrocyte implantation remains off-label in the patella, a fact that needs to be discussed with prospective patients during the informed consent process. However, when performed with attention to patellofemoral biomechanics, self-rated subjective good and excellent outcomes can be achieved in more than 80% of patients treated with ACI, even in a patient population with large and frequently bipolar defects such as the one presented in this study. However, final functional scores, although significantly improved, still reflected residual disability in this challenging group of patients.
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With the recent emphasis on performing open reduction and internal fixation on midshaft clavicle fractures with complete displacement, comminution, and >2 cm of shortening, it is important to determine the reliability of orthopaedic surgeons to assess these variables on standard plain radiographs and to determine the agreement among orthopaedic surgeons in choosing the treatment. ⋯ Standard plain unilateral radiographs of the clavicle are insufficient to reliably determine the degree of shortening of clavicle fractures and the need for surgery among shoulder/sports medicine fellowship-trained orthopaedic surgeons. Consideration should be made to not use shortening as the sole determinant for whether to proceed with surgical intervention or to use other radiographic modalities to determine the amount of shortening.
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Excellent short-term results have been reported after hip arthroscopic surgery to address femoroacetabular impingement (FAI). Purpose/ ⋯ Hip arthroscopic surgery for FAI resulted in significantly better outcomes and activity levels at minimum 5-year follow-up in patients with preserved joint spaces. Hips with limited joint spaces converted to THA earlier than did those with preserved joint spaces.
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Treatment choices for skeletally immature patients sustaining anterior cruciate ligament (ACL) injuries have been controversial. The main dilemma is whether surgical treatment should be provided before patients reach skeletal maturity or whether nonoperative treatment should be provided until the physis has closed. Surgical reconstruction risks physeal damage, while delaying surgery may increase menisci and cartilage damage. ⋯ This is the first study to measure the incidence of ACL injuries in a skeletally immature population. For patients undergoing ACL reconstruction, an increased number of significant encounters was statistically significantly associated with combined meniscal and cartilage injuries, while increased time from injury to surgery was not significantly associated with additional injuries. In addition, one-third of the patients continued nonoperative treatment without symptoms that warranted surgical interventions during the follow-up period.
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Increasing attention has been paid to concussions and especially sports-related concussions in youth. To prevent an inappropriate return to play while symptomatic, nearly all states have now passed legislation on youth sports-related concussions. ⋯ More objective and accurate methods are needed to identify concussions. Changes in athlete attitudes on reporting concussive symptoms will likely not be accomplished through legislation alone.