지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.1
- 수록면
- 75 - 78 (4page)
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초록· 키워드
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Background Malignant peripheral nerve sheath tumors (MPNSTs), sarcomas originating from tissues of mesenchymal origin, are rare in patients without a history of neurofibromatosis.
Case Report We report a case of an MPNST of the spinal accessory nerve, unassociated with neurofibromatosis, which metastasized to the brain. The tumor, originating in the intrasternomastoid segment of the spinal accessory nerve, was removed. Two years later, the patient presented with focal neurological deficits. Radiographic findings revealed a well-defined 2.2×2.2×2.2 cm, homogeneously enhancing mass in the left parieto-occipital region of the brain surrounded by significant vasogenic edema and mass effect, culminating in a 1-cm midline shift to the right. The mass was surgically removed. The patient had nearly complete recovery of vision, speech, and memory.Conclusions To our knowledge, this is the first documented case of an MPNST arising from an extracranial segment of the spinal accessory nerve and metastasizing to the brain.
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참고문헌 (16)
참고문헌 신청
Adamson DC / 2004 / Malignant peripheral nerve sheath tumor of the spine after radiation therapy for Hodgkin’s lymphoma / Clin Neuropathol 23 : 245 ~ 255
Agrawal A / 2005 / Intrasternomastoid spinal accessory nerve schwannoma: clinical and radiological correlation / Neurol India 53 : 347 ~ 348
Amin A / 2004 / Radiotherapy-induced malignant peripheral nerve sheath tumor of the cauda equina / Spine (Phila Pa 1976) 29 : E506 ~ E509
D’Agostino AN / 1963 / Sarcomas of the peripheral nerves and somatic soft tissues associated with multiple neurofibromatosis (von recklinghausen’s disease) / Cancer 16 : 10
Fenzi F / 1995 / Brain metastases from post-radiation malignant peripheral nerve sheath tumour / Ital J Neurol Sci 16 : 495 ~ 498
Agrawal A / 2005 / Intrasternomastoid spinal accessory nerve schwannoma: clinical and radiological correlation / Neurol India 53 : 347 ~ 348
Amin A / 2004 / Radiotherapy-induced malignant peripheral nerve sheath tumor of the cauda equina / Spine (Phila Pa 1976) 29 : E506 ~ E509
D’Agostino AN / 1963 / Sarcomas of the peripheral nerves and somatic soft tissues associated with multiple neurofibromatosis (von recklinghausen’s disease) / Cancer 16 : 10
Fenzi F / 1995 / Brain metastases from post-radiation malignant peripheral nerve sheath tumour / Ital J Neurol Sci 16 : 495 ~ 498
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