Journal of pediatric orthopedics. Part B
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Proximal fusion level selection in adolescent idiopathic scoliosis (AIS) with a double thoracic curve (Lenke-2) remains debatable. The aim of this study was to compare the radiological outcomes of corrective surgery for Lenke-2 AIS according to the upper instrumented vertebra (UIV). This study included 74 patients who underwent corrective surgery for Lenke-2 AIS with the right main thoracic and left proximal thoracic (PT) curve at a single center. ⋯ If T3 or T4 is chosen as the UIV, then right shoulder depression can be a problem postoperatively. Greater skeletal maturity and higher flexibility of the main thoracic curve might be preoperative risk factors for PSI. Thus, extension of the proximal fusion to T2 can be considered if the patient shows greater skeletal maturation and more flexible main thoracic curve to prevent PSI in Lenke-2 AIS with the right main thoracic and left PT curve.
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Accelerated discharge protocols for scoliosis surgery have recently been described in the literature. There are limited data describing the association of length of stay (LOS) during the index admission with postoperative outcomes. We sought to define the economic and clinical implications of an additional 1 day in the hospital for scoliosis surgery. ⋯ Increased LOS during the index admission scoliosis surgery is associated with higher costs and an increased risk of 90-day postoperative complications. Protocols to decrease LOS for this surgery have potential benefits to patients, hospitals, and insurers. Level of Evidence: Level III, retrospective comparative study.
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The relationship between curve correction and spinal length gain in adolescent idiopathic scoliosis was examined. A total of 102 patients who underwent posterior spinal correction and fusion alone or in combination with anterior spinal correction and fusion (ASF) were studied. ⋯ The length gain/Cobb angle correction value was not significantly associated with sex, fusion approach, and the number of fused levels. Surgical T1-L5 spinal length gain (mm) equaled (70.20)-(3.51)×(degrees of Cobb angle correction)+(0.08)×(degrees of Cobb angle correction).
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The aim of this study was to analyze the management of displaced intra-articular calcaneal fractures in children at our pediatric orthopedic and to determine the results following open reduction via minimally invasive sinus tarsi approach and fixation with Kirschner wires (K-wires). Overall, 25 available cases of calcaneal fractures in children with mean age of 9.8 years were treated by open reduction from January 2010 to December 2015. All patients were followed up from 12 to 30 months (mean: 19 months). ⋯ No deep infection and wound necrosis occurred. One patient had superficial infection around K-wires that was managed using dressings. Treatment of calcaneal fractures in children by open reduction by sinus tarsi approach and K-wires fixation is a safe and effective method with low incidence of complications.
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Review Case Reports
Simultaneous bilateral avulsion fracture of the anterior-superior iliac spine in a teenager: a case report with a literature review.
An anterior-superior iliac spine avulsion fracture is an uncommon injury in adolescent athletes and simultaneous bilateral avulsion fracture is fairly rare. The authors report cases of traumatic avulsion fractures of anterior-superior iliac spine after sports activity in teenagers. Open reduction and cannulate screws fixation resulted in an excellent functional outcome for this relatively uncommon fracture. The authors also stress the importance of careful clinical examination and recommend open reduction and internal fixation for patients requiring rapid rehabilitation.