Taenia solium antibodies - serum
Last updated: Sunday, 28, May, 2006
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| Item | Process |
|---|---|
| Specimen | 5-10 mL blood in plain tube. |
| Method | EIA, immunoblotting. |
| Application | To support the diagnosis of cysticercosis when suggested by clinical findings and imaging studies. |
| Interpretation | A positive index indicates prior exposure to Taerua solium, although patients with other helminthic infections may have cross-reacting antibodies. The sensitivity of the test is high for patients with multiple cysts, but as low as 30% for patients with single cysts. |
| Reference | Garcia HH et al. Lancet 2003; 361: 547-556. |