Cysticercosis: A case of missed diagnosis.

Human cysticercosis caused by the larval stage of the pork tapeworm-Taenia solium, is a potentially dangerous systemic disease with vague clinical manifestations. Subcutaneous and muscular tissues are most commonly involved followed by, the eye and brain. A variety of clinical presentations, pathology that ranges from simple cysts to calcified lesions, and limited familiarity with the parasitic infection can make it challenging to diagnose. Cysticercosis when present as an isolated lesion. Fine needle aspiration cytology (FNAC) can play an important role in the early and rapid detection of this disease, particularly when the lesion is superficial and /or easily sampled. We report a case of cysticercosis diagnosed on FNAC in a 35-year-old female, who presented with an isolated swelling in the neck.