Classification<unk>  can involve any or all of the extraocular muscles, which include the superior recti, inferior recti, medial recti, lateral recti, inferior oblique and superior oblique muscles. It can also be classified by the directions of affected movements, e.g. "vertical<unk> ".
Ophthalmoparesis
Photopsia
Pelopsia
Hemianopsia
Vagotonia
Locomotor ataxia
Facial weakness
Hemiparesis