Journal of pediatric orthopedics
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Valgus slipped capital femoral epiphysis (SCFE), defined as posterolateral slippage of the proximal femoral epiphysis on the metaphysis, is an uncommon occurrence. The purpose of this study was to review our institution's experience with valgus SCFE to better describe its prevalence, clinical presentation, and treatment. ⋯ Case series, Level IV.
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Elbow extension is important for the elbow joint, and it is more difficult to restore with microsurgery than elbow flexion. The purpose of this article is to describe the experience of the authors with elbow extension reconstruction in obstetric brachial plexus palsy patients. The outcomes were analyzed in relation to the type of brachial plexus lesion, timing of surgery, and the type of nerve reconstruction. ⋯ Elbow extension is one of big challenges to be restored, especially in obstetric brachial plexus palsy. In early cases (within 6 mo) intraplexus reconstruction of the posterior cord can give excellent results. In later cases, or in cases of multiple avulsions, extraplexus motor donors, which selectively targeted the triceps, can give variable results.
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The hip and knee are the commonest joints affected by septic arthritis in the pediatric age group. Both can present as a limping, unwell child and can be difficult to diagnose. The primary aim of this study is to review and compare characteristics of pediatric patients with culture positive septic arthritis of the hip to those with culture positive septic arthritis of the knee. ⋯ Patients with septic arthritis of the knee were much younger than that with septic arthritis of the hip. Patients with presumed septic arthritis of the knee based on clinical picture were less likely to have a positive synovial fluid culture. Children with septic arthritis of the knee did not follow Kocher criteria in the same way that children with septic arthritis of the hip did.
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The aims of this study were to determine how often fracture reduction alone restored pulses and vascular perfusion in displaced supracondylar humerus fractures with absent distal pulses on presentation, and whether any preoperative factors were associated with the need for vascular repair and vascular complications. ⋯ In the largest series of children with pulseless displaced supracondylar humerus fractures in the literature, we identify 2 distinct populations, with the perfusion status of the hand at time of presentation correlating significantly with the ultimate need for vascular repair. In patients presenting with a well-perfused hand, fracture reduction alone was sufficient treatment in all 24 (of 24) cases, and no patients developed compartment syndrome. Nearly half of these patients still had an absent palpable pulse but well-perfused hand after closed reduction, yet did well clinically. Patients presenting with a poorly perfused hand are at high risk for vascular repair and compartment syndrome.
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Supracondylar fractures of the humerus are the most common elbow fractures in children, accounting for 60% to 70% of all pediatric elbow fractures. These fractures often have neurovascular complications because of deformity and the sharp nature of the fracture fragments. The management of patients who present with diminished or absent pulses, but a well-perfused extremity is a topic of debate. ⋯ We report a 6-year-old boy who had a delayed presentation of a brachial artery pseudoaneurysm after a supracondylar humerus fracture, which was repaired with a saphenous vein graft. This is to emphasize close neurological and vascular monitoring even in the setting of a well-perfused hand. In addition, this would suggest that closer postoperative evaluation in significantly displaced fractures should be performed, even beyond the fracture healing stage.