Usefulness of the direct agglutination test for the diagnosis of chagasic infection

Authors

  • Diego Antonio Mendicino UFG
  • Mirtha Leonor Streiger
  • Mónica Lilian del Barco
  • Diana Lucrecia Fabbro
  • María Laura Bizai
  • Rafaela Martínez

DOI:

https://doi.org/10.5216/rpt.v40i1.13913

Keywords:

Chagas, Diagnosis, Direct agglutination.

Abstract

The direct agglutination technique for chagasic infection diagnosis is easy to perform
and inexpensive. It has good sensitivity and specificity when used in conjunction
with other serological and/or parasitological techniques. It has been replaced with
other reactions with faster results and easiness to read (i.e. immunoenzymatic
assay (ELISA) and indirect hemagglutination). Currently it is difficult to obtain
commercial kits. In the present paper we present a series of cases that show the
usefulness of the direct agglutination test to early determine acute and/or congenital
infection and to differentiate acute from chronic infections.

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Published

2011-04-14

How to Cite

MENDICINO, D. A.; STREIGER, M. L.; DEL BARCO, M. L.; FABBRO, D. L.; BIZAI, M. L.; MARTÍNEZ, R. Usefulness of the direct agglutination test for the diagnosis of chagasic infection. Revista de Patologia Tropical / Journal of Tropical Pathology, Goiânia, v. 40, n. 1, p. 35–45, 2011. DOI: 10.5216/rpt.v40i1.13913. Disponível em: https://revistas.ufg.br/iptsp/article/view/13913. Acesso em: 21 nov. 2024.

Issue

Section

ORIGINAL ARTICLES