First report of Balantidium nawaraoi in Ecuador

Authors

  • Byron Cervantes-Baque Hospital General de Chone Dr. Napoleón Dávila Córdova
  • Ellen Acurero-Yamarte Universidad del Zulia
  • Luis Traviezo-Valles Universidad Centroccidental Lisandro Alvarado https://orcid.org/0000-0003-4544-6965

DOI:

https://doi.org/10.51252/rsayb.v4i2.945

Keywords:

Balantidium, ciliate, Ecuador, infection, protozoan

Abstract

The presence of Balantidium nawaraoi in the feces of a 75-year-old male patient from a rural population with poor sanitation conditions in the province of Manabí, Sucre canton, Ecuador, is described. The stool was liquid, brown, and had mucus present. The patient was elderly and disabled, which suggests possible immunosuppression. This is related to what has been reported in indigenous patients from the state of Delta Amacuro, Venezuela, where the first cases were described. However, it differs mainly in that, in this patient, it was the only enteroparasitic species described, contrary to the first reports of this new species that referred to polyparasitism.

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References

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Published

2025-07-20

How to Cite

Cervantes-Baque, B., Acurero-Yamarte, E., & Traviezo-Valles, L. (2025). First report of Balantidium nawaraoi in Ecuador. Revista Salud amazónica Y Bienestar, 4(2), e945. https://doi.org/10.51252/rsayb.v4i2.945

Issue

Vol. 4 No. 2 (2025): Revista Salud Amazonica y Bienestar

Section

Scientific notes

License

Copyright (c) 2025 Byron Cervantes-Baque, Ellen Acurero-Yamarte, Luis Traviezo-Valles

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