High-resolution CT of lesions of the optic nerve

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High-resolution CT of lesions of the optic nerve.

The optic nerves are well demonstrated by high-resolution computed tomography. Involvement of the optic nerve by optic gliomas and optic nerve sheath meningiomas is well known. However, nonneoplastic processes such as increased intracranial pressure, optic neuritis, Grave ophthalmopathy, and orbital pseudotumor may also alter the appearance of the optic nerve/sheath on computed tomography. Cert...

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ژورنال

عنوان ژورنال: American Journal of Roentgenology

سال: 1983

ISSN: 0361-803X,1546-3141

DOI: 10.2214/ajr.140.5.869