Cysticercosis Antibody is a blood test that detects antibodies produced by the immune system against Taenia solium larvae, the parasite responsible for cysticercosis. The test is used to support the evaluation of suspected cysticercosis, particularly when infection may involve the brain, muscles, or other tissues. It can be helpful alongside clinical symptoms, imaging studies, and other laboratory findings to aid diagnosis and guide further evaluation.
Cysticercosis is a parasitic infection caused by the larval stage of Taenia solium. It can affect muscles, subcutaneous tissues, the eyes, or the nervous system.
Neurocysticercosis occurs when cysticercus larvae infect the central nervous system, particularly the brain. It is an important cause of seizures in areas where the infection is common.
A positive result indicates an immune response to T. solium and may support cysticercosis, but it does not by itself prove that active infection is currently present.
No. Antibody tests may be negative, particularly in patients with a small number of cysts or infection limited to certain tissues.
No. Diagnosis generally requires correlation with symptoms, brain imaging such as MRI or CT, and other laboratory findings.