Differential diagnosis and prevalence of infestating larva e of Ancylostoma duodenale and Necator americanus in fecal specimens obtained in the Greater São Paulo, Brazil

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Keywords

Ancylostoma duodenale, Necator americanus, differencial diagnosis of infestating larvae
Ancylostoma duodenale, Necator americanus, prevalence in inhabitants from the Greater São Paulo, Brazil

How to Cite

1.
Corrêa L de L, Silva MIPG da, Silva RM da, Dias RMDS. Differential diagnosis and prevalence of infestating larva e of Ancylostoma duodenale and Necator americanus in fecal specimens obtained in the Greater São Paulo, Brazil. Rev Inst Adolfo Lutz [Internet]. 2022 Feb. 22 [cited 2024 May 16];39(2):145-53. Available from: https://periodicos.saude.sp.gov.br/RIAL/article/view/37309

Abstract

Harada & Mori's method (1951) for cultivation of larvae of Ancylostoma duodenale and Necat.or americanus was employed in a search for their prevalence in feces from inhabitants of the Greater São Paulo. Identification was made through Matsusaki's criterium after examination of third-stage filarioid larvae. As a check of the diagnostic procedure ernployed, adult specimens were obtained after adequate therapy of several patients. Of 300 fecal specimens, 60,3% contained. N. ame rica nus, 14.7% included A. duodenale and 25.0% showed double infestation.

https://doi.org/10.53393/rial.1979.39.37309

References

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