Neurochirurgie
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Spinal ependymomas are predominantly slow-growing lesions constituting approximately 30-88% of primary spinal intramedullary tumors. They usually present as circumscribed lesions, with regular margins and a clear surgical plane. ⋯ We present the surgical technique to safely resect an intramedullary ependymoma using a posterior median sulcus approach. A brief description of current management of this pathology is also presented.