Abstract
Most cases of "idiopathic" trigeminal neuralgia are thought to originate from vascular compression of the trigeminal root entry zone. In this case, we describe a young man presenting with the symptoms of trigeminal neuralgia associated with a prepontine (clival) arachnoid cyst.
MeSH terms
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Arachnoid Cysts / complications*
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Arachnoid Cysts / pathology*
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Arachnoid Cysts / physiopathology
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Cranial Fossa, Posterior / pathology
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Cranial Fossa, Posterior / physiopathology
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Diagnosis, Differential
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Disease Progression
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Humans
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Magnetic Resonance Imaging
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Male
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Pons / pathology*
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Pons / physiopathology
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Subarachnoid Space / pathology
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Subarachnoid Space / physiopathology
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Trigeminal Nerve / pathology*
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Trigeminal Nerve / physiopathology
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Trigeminal Neuralgia / etiology*
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Trigeminal Neuralgia / pathology*
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Trigeminal Neuralgia / physiopathology
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Young Adult