Herpes zoster ophthalmicus with acute retrobulbar optic neuritis and abducens nerve palsy: a case report

Abstract Herpes zoster Ophthalmicus (HZO) affecting the ophthalmic division (V1) of the trigeminal nerve. HZO may cause extraocular muscle palsies, with the third nerve being the most commonly affected and the fourth nerve the least. The combined involvement of the optic nerve and isolated paralysis...

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Bibliographic Details
Main Authors: Farshad Afshar, Mohammad Sadegh Khalilian, Mohsen Pourazizi, Mohammad Amin Najafi
Format: Article
Language:English
Published: BMC 2025-01-01
Series:BMC Ophthalmology
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Online Access:https://doi.org/10.1186/s12886-025-03870-x
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Summary:Abstract Herpes zoster Ophthalmicus (HZO) affecting the ophthalmic division (V1) of the trigeminal nerve. HZO may cause extraocular muscle palsies, with the third nerve being the most commonly affected and the fourth nerve the least. The combined involvement of the optic nerve and isolated paralysis of the eye muscle is very rare, with only limited case reports documenting this complication of ocular herpes zoster. This case report also describes a case of optic nerve involvement with 6th nerve palsy, which was treated with corticosteroid and valacyclovir.
ISSN:1471-2415