Cellular schwannoma: a rare spinal benign nerve-sheath tumor with a pseudosarcomatous appearance: case report

We report a case of cellular schwannoma, a rare benign nerve-sheath tumor in a 27 year-old woman. It was presented as a voluminous lesion in the paraspinal region that caused lumbar vertebral body destruction. These features, in association to the microscopic aspects of a hypercellular, pleomorphic neoplasm may lead to a false impression of a malignant tumor. Therefore, it is important to have an accurate examination to confirm the benign nature of this tumor thus avoiding unnecessary therapy.

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Bibliographic Details
Main Authors: Landeiro,José Alberto, Ribeiro,Carlos Henrique, Galdino,Alexandre C., Taubman,Elizabeth, Guarisch,Alfredo J.
Format: Digital revista
Language:English
Published: Academia Brasileira de Neurologia - ABNEURO 2003
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2003000600029
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