Cysticercosis of central nervous system
ICD-10 B69.1 is a billable code used to indicate a diagnosis of cysticercosis of central nervous system.
Cysticercosis is a parasitic infection caused by the larval stage of the Taenia solium tapeworm, commonly known as the pork tapeworm. When the larvae invade the central nervous system (CNS), they can cause significant neurological symptoms and complications. The infection occurs when a person ingests eggs of the tapeworm, often through contaminated food or water. Once ingested, the eggs hatch in the intestines, and the larvae can migrate to various tissues, including the brain. Symptoms of CNS cysticercosis can include seizures, headaches, hydrocephalus, and focal neurological deficits, depending on the location and number of cysts present. Diagnosis is typically made through imaging studies such as MRI or CT scans, which can reveal the presence of cysts in the brain. Treatment often involves antiparasitic medications such as albendazole or praziquantel, along with symptomatic management for seizures and other neurological symptoms. In severe cases, surgical intervention may be necessary to remove cysts or relieve pressure on the brain.
Detailed neurological examination findings, imaging results, and treatment plans.
Patients presenting with seizures, headaches, or altered mental status.
Ensure that all neurological symptoms are documented to support the diagnosis.
History of exposure, laboratory results, and treatment response.
Patients with a history of travel to endemic areas presenting with CNS symptoms.
Document any antiparasitic treatments and their outcomes.
Used when administering antiparasitic treatment directly related to CNS cysticercosis.
Document the reason for injection and the specific medication used.
Neurology specialists should ensure that the rationale for the procedure is clearly documented.
Common symptoms include seizures, headaches, hydrocephalus, and focal neurological deficits, which can vary based on the location and number of cysts.
