Introduction
This study investigated the occurrence of Strongyloides stercoralis infestation and coinfection with HTLV-1/2 in Belém, Brazil.
Methods
S. stercoralis was investigated in stool samples obtained from individuals infected with HTLV-1/2 and their uninfected relatives.
Results
The frequency of S. stercoralis was 9% (9/100), including six patients infected with HTLV-1 (14.3%), two patients infected with HTLV-2 (11.1%), and one uninfected relative. Two cases of hyperinfestation by S. stercoralis were characterized as HTLV-1.
Conclusions
These results support the need for the routine investigation of S. stercoralis in patients with HTLV-1, in an attempt to prevent the development of severe forms of strongyloidiasis.
Strongyloides stercoralis ; HTLV; Coinfection