Spine
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Retrospective study. ⋯ Our study shows an incidence of unsuspected malignancy in biopsies during PVP of 4.9%. Conservative treatment with analgesics and brace can potentially delay diagnosis and treatment of underlying malignant disease. We recommend biopsy during PVP as a standard procedure, to insure not to overlook any underlying malignancy despite the MRI-scan, blood analysis, and clinical examination being inconspicuous.
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Retrospective Cross-Sectional Study OBJECTIVE.: Identify the pathoanatomical features of the cervical spine associated with congenital stenosis SUMMARY OF BACKGROUND DATA.: Congenital cervical stenosis (CCS) describes a patient with a decreased spinal canal diameter at multiple levels of the cervical spine in the absence of degenerative changes. Despite recognition of CCS throughout the literature, the anatomical features that lead to this condition have not been established. Knowledge of the pathoanatomy behind CCS may lead to alterations in surgical technique for this patient population that may improve outcomes. ⋯ 4.
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Case report. ⋯ Primary epidural Ewing sarcoma is extremely rare. The detection of the EWSR1 gene rearrangement can help to diagnose these tumors. The decision on how to treat these patients is difficult and can hardly be based on data from the current literature because of the small number of patients. The laminoplasty procedure can be safely performed in the setting of sarcoma of the epidural space.
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Bibliometric study of current literature. ⋯ This bibliometric study is likely to include some of the most important milestones in the field of cervical spine research of the last 100 years.