Neurocysticercosis in free roaming pigs--a slaughterhouse survey

To investigate the prevalence of neurocysticercosis among free ranging pigs and to study the type of pathomorphological lesions in affected brains, a total of 200 brains were collected from pigs slaughtered at a local abattoir, between August, 2005 to March, 2006. Gross and histopathological examination revealed 3% (6/200) occurrence of neurocysticercosis in pigs. Taenia solium cysticercosis is an under-rated zoonosis and is a leading cause of epilepsy due to neurocysticercosis in human population of India. The prevailing situation warrants immediate implementation of effective control measures for this dreaded disease.