1.
Rev Soc Bras Med Trop
; 47(1): 101-4, 2014.
Artigo
em Inglês
| MEDLINE
| ID: mdl-24553799
RESUMO
INTRODUCTION: This study evaluated the frequency of intestinal parasites, emphasizing the identification and differentiation of Entamoeba spp. METHODS: Multiplex polymerase chain reaction (PCR), coproantigen tests and morphometric analysis were performed for Entamoeba spp. differentiation. RESULTS: The overall frequency of intestinal parasites was 65%. Entamoeba histolytica was detected by the coproantigen test, and the PCR showed that Entamoeba dispar predominated in the population. In contrast, morphometric analysis was important for identifying Entamoeba hartmanni. CONCLUSIONS: It is possible to identify the causative agent of amoebiasis and to differentiate this agent from other species by combining techniques.