Unilateral Oculomotor Nerve Palsy as a Rare Manifestation of Isolated Pre-Communicating Segment of Posterior Cerebral Artery Thrombosis

Autor: Farid Qoorchi Moheb Seraj, Sajjad Najafi, Hashem Pahlavan, Hossein Organji, Humain Baharvahdat
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Neurointervention, Vol 18, Iss 3, Pp 195-199 (2023)
Druh dokumentu: article
ISSN: 2093-9043
2233-6273
DOI: 10.5469/neuroint.2023.00283
Popis: Ipsilateral mydriasis (IM) is usually not acute. However, the acute occurrence of unilateral dilated pupil may result in acute ischemic stroke. Herein, we present 3 patients with IM, lateral eye deviation, ptosis, and contralateral hemiparesis due to isolated occlusion of the pre-communicating segment of the posterior cerebral artery with preservation of the posterior communicating artery, which was successfully treated by emergent mechanical thrombectomy. In a 3-month follow-up, all patients were independent without any neurological deficits.
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