Presentation
Left third, seventh and eighth cranial nerve palsies.
Patient Data
Thickening and enhancement of the left 7th, 8th nerves and both 9th nerves.
Small artery disease with bilateral chronic ischemic changes.
Brain atrophic changes.
Thickening and enhancement of the left 7th, 8th nerves and both 9th nerves.
Case Discussion
The patient is known to have leukemia under treatment.
Multiple cranial nerve thickening and enhancement has a long list of differentials:
infection: e.g. tuberculosis, Lyme disease
demyelination: multiple sclerosis (MS)
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neoplastic:
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primary
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secondary
infiltration by lymphoma / leukemia / multiple myeloma
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Co-author:
Assistant Prof. Ayda Yosif. National Cancer Institute. Cairo.Egypt.