Positive rK39 serologic assay results in US servicemen with cutaneous leishmaniasis.
نویسندگان
چکیده
The rK39 test is a serologic assay for the rapid diagnosis of visceral leishmaniasis (VL). Serum from a North American cohort of 59 otherwise asymptomatic soldiers with cutaneous leishmaniasis (CL) was tested with the rK39 dipstick and ELISA assays, and 10.2% and 28.8% had positive results, respectively. CL is associated with a reactive rK39 assay result in some patients without clinical evidence of VL.
منابع مشابه
The sensitivity and specificity of Leishmania chagasi recombinant K39 antigen in the diagnosis of American visceral leishmaniasis and in differentiating active from subclinical infection.
The sensitivity and specificity of a Leishmania chagasi recombinant K39 (rK39)-based enzyme-linked immunosorbent assay (ELISA) for visceral leishmaniasis (VL) was assessed in Natal, Brazil. Anti-rK39 antibodies were detected in 93.3% of patients with parasitologically confirmed VL (n = 120) and in 33 others with clinically diagnosed disease. Anti-rK39 antibodies decreased significantly followin...
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ورودعنوان ژورنال:
- The American journal of tropical medicine and hygiene
دوره 79 6 شماره
صفحات -
تاریخ انتشار 2008