Malignant Schwannoma of the Sciatic Nerve Originating in a Spinal Plexiform Neurofibroma Associated With Neurofibromatosis Type 1
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概要
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A 26-year-old man with neurofibromatosis type 1 (NF1) presented with a giant malignant schwannoma of the sciatic nerve. The differential diagnosis of malignant peripheral nerve sheath tumor (MPNST) was based on clinical, radiological, and histological evidence. The tumor apparently originated in a spinal plexiform neurofibroma. The lesion was resected totally without neural damage to the sciatic nerve. However, the tumor recurred within 2 months. The patient died of unknown factors probably associated with the spinal involvement. MPNST associated with NF1 has a poor prognosis due to recurrence or metastasis despite complete macroscopic removal.
- 2001-11-15
著者
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TOPSAKAL Cahide
Departments of Neurosurgery, Firat University Medical Faculty
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AKDEMIR Ismail
Departments of Neurosurgery, Firat University Medical Faculty
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Akdemir Ismail
Departments Of Neurosurgery Firat University School Of Medicine Elazig Turkey
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OZERCAN Ibrahim
Department of Pathology, Firat University, College of Medicine
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Ozercan Ibrahim
Department Of Pathology Firat University School Of Medicine
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Ozercan Ibrahim
Department Of Pathology Firat University College Of Medicine
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Topsakal Cahide
Departments Of Neurosurgery Firot University School Of Medicine
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Topsakal Cahide
Departments Of Neurosurgery Firat University School Of Medicine
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TIFTIKCI Murat
Departments of Neurosurgery, Firot University School of Medicine
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AYDIN Yunus
Department of Neurosurgery, Sisli Etfal Hospital
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Aydin Yunus
Department Of Neurosurgery Sisli Etfal Hospital
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Akdemir Ismail
Departments Of Neurosurgery Firot University School Of Medicine
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Tiftikci Murat
Departments Of Neurosurgery Firot University School Of Medicine
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Tiftikci Murat
Department Of Neurosurgery Firat University Medical School
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Akdemir Ismail
Department Of Neurosurgery Firat University School Of Medicine
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Topsakal Cahide
Department Of Neurosurgery Firat University School Of Medicine
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