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Neurocysticercosis in Radiographically Imaged Seizure Patients in U.S. Emergency Departments1
Journal article   Open access   Peer reviewed

Neurocysticercosis in Radiographically Imaged Seizure Patients in U.S. Emergency Departments1

Samuel Ong, David A. Talan, Gregory J. Moran, William Mower, Michael Newdow, Victor C.W. Tsang, Robert W. Pinner and EMERGEncy ID NET Study Group
Emerging infectious diseases, Vol.8(6), pp.608-613
06/2002
DOI: 10.3201/eid0806.010377
PMCID: PMC2738481
PMID: 12023918
url
https://doi.org/10.3201/eid0806.010377View
Published (Version of record) Open Access

Abstract

Neurocysticercosis appears to be on the rise in the United States, based on immigration patterns and published cases series, including reports of domestic acquisition. We used a collaborative network of U.S. emergency departments to characterize the epidemiology of neurocysticercosis in seizure patients. Data were collected prospectively at 11 university-affiliated, geographically diverse, urban U.S. emergency departments from July 1996 to September 1998. Patients with a seizure who underwent neuroimaging were included. Of the 1,801 patients enrolled in the study, 38 (2.1%) had seizures attributable to neurocysticercosis. The disease was detected in 9 of the 11 sites and was associated with Hispanic ethnicity, immigrant status, and exposure to areas where neurocysticercosis is endemic. This disease appears to be widely distributed and highly prevalent in certain populations (e.g., Hispanic patients) and areas (e.g., Southwest).

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