Abstract
Horner syndrome may be caused by a neuroblastoma involving the cervical sympathetic nervous system. A two-year-old girl presented with Horner syndrome and a discrete, distant neuroblastoma, suggesting that these two conditions represent a more widespread dysgenesis of the sympathetic nervous system.
MeSH terms
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Child, Preschool
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Female
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Horner Syndrome / congenital*
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Horner Syndrome / etiology
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Horner Syndrome / pathology
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Humans
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Myelography
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Neuroblastoma / complications*
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Neuroblastoma / diagnostic imaging
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Spinal Cord Neoplasms / complications*
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Spinal Cord Neoplasms / diagnostic imaging
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Sympathetic Nervous System / abnormalities