Fig. 5From: A rare case of unilateral Cogan’s anterior internuclear ophthalmoplegia, upgaze palsy and ataxia caused by dorsal tegmentum lesion at pontomesencephalic junctionSchematic diagram of caudal midbrain at the level of the inferior colliculus. Involvement of medial longitudinal fasciculus (MLF) and decussation of superior cerebellar peduncle could present with similar complaints as our patientBack to article page