Unusual presentation of orbital cysticercosis-ptosis, diminution of vision and medial rectus weakness: a case report.

Cysticercosis is the most common parasitic disease of the nervous system. The disease occurs when humans become the intermediate host in the life cycle of Taenia solium by ingesting its eggs from contaminated food. The most common sites of involvement of cysticerci are soft tissue, eye and central nervous system. Unusual location of the cysts may result in uncommon manifestations. Ocular cysticercosis can involve both the intraocular and extra ocular muscle. Extra ocular muscle cysticercosis is rare. We are reporting the unusual manifestation of ptosis, proptosis, diminution of vision and medial rectus palsy due to cysticercosis. The patient was successfully treated with systemic steroids and albendazole.