Neurotoxoplasmosis

Definition

Neurotoxoplasmosis is a severe infection of the central nervous system caused by the parasite Toxoplasma gondii. It typically occurs in immunocompromised individuals, such as those with AIDS.

5 Must Know Facts For Your Next Test

1. Neurotoxoplasmosis is often diagnosed through MRI or CT scans showing characteristic brain lesions.
2. The most common symptoms include headache, confusion, seizures, and focal neurological deficits.
3. Treatment usually involves a combination of antiparasitic medications like pyrimethamine and sulfadiazine along with folinic acid.
4. Serological tests can detect antibodies against Toxoplasma gondii, aiding in diagnosis.
5. Preventive measures include avoiding consumption of undercooked meat and practicing good hygiene to avoid exposure.

Related terms

Toxoplasma gondii:

A parasitic protozoan that causes toxoplasmosis.

Immunocompromised:

Having an impaired or weakened immune system.

Pyrimethamine:

An antiparasitic medication used to treat toxoplasmosis.