Common Causes of Diplopia | |||
| Brainstem stroke (skew deviation, nuclear or fascicular palsy) | |||
| Microvascular infarction (III, IV, VI nerve palsy) | |||
| Tumor (brainstem, cavernous sinus, superior orbital fissure, orbit) | |||
| Multiple sclerosis (internuclear ophthalmoplegia, ocular motor nerve palsy) | |||
| Aneurysm (III nerve) | |||
| Raised intracranial pressure (VI nerve) | |||
| Postviral inflammation | |||
| Meningitis (bacterial, fungal, granulomatosis, neoplastic) | |||
| Carotid-cavernous fistula or thrombosis | |||
| Herpes zoster | |||
| Tolosa-Hunt syndrome | |||
| Wernicke-Korsakoff syndrome | |||
| Botulism | |||
| Myasthenia gravis | |||
| Guillain-Barré or Fisher syndrome | |||
| Graves' disease | |||
| Orbital pseudotumor | |||
| Orbital myositis | |||
| Trauma | |||
| Orbital cellulitis |