Ocular sparganosis.

A 50-year-old male attended outpatients department with complaints of irritation, foreign body sensation and mild redness in his right eye. On examination a conjunctival nodule was found with localised inflammation. All investigations were normal. Surgical excision of the nodule was contemplated. During local dressing a live tapeworm about 20 cm in length and 3 mm in breadth emerged. Pathological examination confirmed it to be a tapeworm spirometra. The case was diagnosed to be ocular sparganosis.