J Korean Neurosurg Soc.  2004 Jul;36(1):69-71.

A Case of Intramedullary Spinal Cord Astrocytoma Associated with Neurofibromatosis Type 1

Affiliations
  • 1Department of Neurosurgery, St. Vincent Hospital, The Catholic University of Korea, Suwon, Korea. nslsw@vincent.cuk.ac.kr
  • 2Department of Neurosurgery, Kangnam St. Mary's Hospital, The Catholic University of Korea, Seoul, Korea.

Abstract

The authors report a symptomatic intramedullary spinal cord astrocytoma in the thoracolumbar area associated with neurofibromatosis type 1(NF-1). A 38-year-old woman presented with paraparesis. Magnetic resonance imaging revealed an intramedullary lesion within the lower thoracic spinal cord and conus medullaris, which was removed surgically. Pathological investigation showed anaplastic astrocytoma. This case confirms that the diagnosis criteria set by the National Institute of Health Consensus Development Conference can be useful to differentiate ependymoma from astrocytoma when making a preoperative diagnosis of intramedullary spinal cord tumor in patients of NF-1.

Keyword

Astrocytoma; Intramedullary cord tumor; Neurofibromatosis

MeSH Terms

Adult
Astrocytoma*
Conus Snail
Diagnosis
Ependymoma
Female
Humans
Magnetic Resonance Imaging
Neurofibromatoses*
Neurofibromatosis 1*
Paraparesis
Spinal Cord Neoplasms
Spinal Cord*
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