Overview of Neurocysticercosis    

Neurocysticercosis (NCC) is a complex infection of the human central nervous system caused due to ingestion of the eggs from the tapeworm known as Taenia solium (T. solium).

The eggs can be present in food contaminated with the feces of the infected individuals or in poorly cooked infected pork which are the prime carriers of these parasites.

These infections are characterized by the occurrence of seizures and epilepsy in the infected individuals. Both men and women are equally affected wherein more than 50 million people are noted to suffer from neurocysticercosisworldwide. ^{1, 2}

Causes of Neurocysticercosis

Causes of Neurocysticercosis

Neurocysticercosis is commonly caused by the adult porcine tapeworm Taenia solium. Humans are the hosts for these parasites. Accidental ingestion of contaminated food containing eggs of T.solium enters intestine. 
 

Symptoms of Neurocysticercosis

Symptoms of neurocysticercosis

Individuals may develop symptoms within months or years after ingestion of the tapeworm eggs.. While many of the affected individuals may remain asymptomatic, others may complain of vague symptoms such as headache or dizziness. 
 

Diagnosis of Neurocysticercosis

Diagnosis of Neurocysticercosis   

Neurocysticerosis is diagnosed by laboratory tests such as cerebrospinal fluid (CSF) analysis. Stool examination is performed to identify the tapeworm carriers.  

Treatment of Neurocysticercosis

Treatment of Neurocysticercosis

Depending upon the advancement of the disease and location of cyst treatment is recommended. Antiparasitic drugs such as niclosamide and albendazole are the drugs of choice in cases of symptomatic individuals.
 

Written by: Healthplus24 team
Date last  updated: July 11, 2011