Title of article
Isolated Upgaze Palsy in a Patient with Vertebrobasilar Artery Dolichoectasia; a Case Report
Author/Authors
Ortak, Huseyin Gaziosmanpasa University Faculty of Medicine - Department of Ophthalmology, Tokat, Turkey , Tas, Ufuk Gaziosmanpasa University Faculty of Medicine - Department of Anatomy, Tokat, Turkey , Bekar Aksoy, Durdane Gaziosmanpasa University Faculty of Medicine - Department of Neurology, Tokat, Turkey , Ayan, Erdoğan Gaziosmanpasa University Faculty of Medicine - Department of Neurosurgery, Tokat, Turkey
Pages
4
From page
109
To page
112
Abstract
Purpose: To report isolated upgaze palsy in a patient with a dolichoectatic vertebrobasilar artery.
Case Report: We report a 48-year-old man who showed upgaze palsy and convergence insufficiency. The left vertebral artery and basilar artery were shown to be greatly expanded, elongated and tortuous in cranial magnetic resonance imaging (MRI). The vertebrobasilar artery runs along the sulcus basilaris superior to the pontomesencephalic junction.
Conclusion: A dolichoectatic basilar artery may result in compression of midbrain
structures related to vertical gaze.
Keywords
Vertical Gaze Palsy , Dolichoectasia , Midbrain , Magnetic Resonance Imaging
Journal title
Astroparticle Physics
Serial Year
2014
Record number
2416683
Link To Document