Abstract
This report describes the youngest patient to develop a malignant peripheral nerve sheath tumor arising from a ganglioneuroma (MPNST ex Ganglioneuroma). The patient, a 6-year-old boy, was never irradiated and had no history or stigmata of neurofibromatosis. The report also includes a review of the previously published related cases, and an analysis of the immunohistochemistry and electron microscopy data available to date on the subject.
MeSH terms
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Adrenal Gland Neoplasms / pathology*
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Adrenal Gland Neoplasms / therapy
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Adrenal Gland Neoplasms / urine
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Adrenalectomy
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Antineoplastic Combined Chemotherapy Protocols
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Child
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Ganglioneuroma / pathology*
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Ganglioneuroma / therapy
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Ganglioneuroma / urine
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Homovanillic Acid / urine
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Humans
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Male
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Nerve Sheath Neoplasms / pathology*
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Nerve Sheath Neoplasms / therapy
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Nerve Sheath Neoplasms / urine
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Vanilmandelic Acid / urine
Substances
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Vanilmandelic Acid
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Homovanillic Acid