European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society
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Review Case Reports
Anterior artery release, distraction and fusion (ARDF) for radiculopathy caused by a vertebral artery loop.
Anomalous vertebral artery (VA) with loop formation is a rare cause of cervical nerve root compression. Various techniques with anterior and posterior approaches have been described for surgical treatment once conservative treatments fail. We herein present a case treated with the new technique of anterior release, distraction and fusion (ARDF) and further provide an updated review of surgically managed VA loops in the subaxial spine. ⋯ II (Diagnostic: individual cross-sectional studies with consistently applied reference standard and blinding).
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To discuss the effect of posterior instrumented deformity correction and fusion on the progressive endochondral ossification of anterior vertebral body in a patient with congenital kyphosis secondary to type 1 vertebral anomaly. ⋯ Diagnostic: individual cross-sectional studies with the consistently applied reference standard and blinding.
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C1 pedicle screw technique showed further advantages since it avoids the negative results from the sacrificed range of motion of the atlantooccipital joint compared to the occipitocervical fusion. However, some intractable complications are unavoidable. In the pediatric population, dysphagia after the atlantoaxial fixation can be accidentally serious. We aimed to determine the incidence of dysphagia in the pediatric population's cohort and its radiological predictor. ⋯ Diagnostic: individual cross-sectional studies with consistently applied reference standard and blinding.
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In-brace radiograph of adolescents with idiopathic scoliosis (AIS) has been shown to reflect brace efficacy and the possibility of achieving curve correction. Conversely, the first out-of-brace radiograph could demonstrate the patient's ability to maintain the correction. We aimed to determine which of the two radiographs is the best predictor of the Cobb angle at the end of treatment (final radiograph). ⋯ The first out-of-brace radiograph predicts end results better than the in-brace radiograph. It offers an excellent clinical reference for clinicians and patients. The first out-of-brace radiograph should be considered an essential element of future predictive models. LEVEL OF EVIDENCE 1: Diagnostic: individual cross-sectional studies with consistently applied reference standard and blinding.
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To propose an alternative method of surgical technique to address gibbus deformity in meningomyelocele with open wound simultaneously. ⋯ Ilizarov kyphectomy technique is an alternative procedure that can provide a safe and effactive method to address severe kyphosis deformity with skin breakdown. However, a comparison should be drawn to other procedures, while including more patients with longer follow-up.