Bilateral Internuclear Ophthalmoplegia in a Middle Aged Male due to Infarct
Internuclear ophthalmoparesis (INO) is a specific gaze abnormality characterized by impaired adduc- tion of the affected eye with abduction nystagmus of the contralateral eye. It results from a lesion in the medial longitudinal fasciculus (MLF) in the dorsomedial brainstem, tegmentum of either the pons or the midbrain [1]. The INO can be unilateral or bilateral […]
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