title: Intermittent enhancement in chronic nodular calcified neurocysticercosis.
abstract: Neurocysticercosis (NCC) is the most common cause of new onset seizures and epilepsy in the developing and tropical world. There has been a marked increase in domestic cases of diseases traditionally associated with developing countries, and now NCC should be high on a radiologist's differential diagnosis list for a patient with seizures. Radiologic findings of NCC correlate with the parasite's life cycle within the host. The calcified granulomas signify the final stage (nodular calcified) as nonenhancing punctate calcifications on imaging and are traditionally known to remain without enhancement. Here we describe a unique case of intermittent enhancement of a cortical calcified nodule secondary to NCC that was followed for over 10 years. Radiologists must challenge the traditionally accepted progression of imaging findings and accept that calcified nodules of chronic NCC may intermittently enhance.
authors.affiliation: Department of Radiology, Maimonides Medical Center, Brooklyn NY.
authors.forename: Martin
authors.initials: M
authors.lastname: Oselkin
authors.affiliation: Department of Radiology, Maimonides Medical Center, Brooklyn NY.
authors.forename: Jay
authors.initials: J
authors.lastname: Shah
authors.affiliation: Department of Radiology, Maimonides Medical Center, Brooklyn NY.
authors.forename: Bruce
authors.initials: B
authors.lastname: Denny