Comparative prevalence of sensitization to allergenic fungal genera in patients with respiratory allergies from Michoacán and Altos de Jalisco-Leon, Gto. 2004-2006 vs 2007-2009

Authors

  • Alain R. Rodríguez Orozco Laboratorio de Inmunología, División de Estudios de Posgrado, Facultad de Ciencias Médicas y Biológicas “Dr. Ignacio Chávez”, Universidad Michoacana San Nicolás de Hidalgo. Morelia, Michoacán, México
  • Kena Moreno-Chimal Laboratorio de Inmunología, División de Estudios de Posgrado, Facultad de Ciencias Médicas y Biológicas “Dr. Ignacio Chávez”, Universidad Michoacana San Nicolás de Hidalgo. Morelia, Michoacán, México
  • Texca T. Méndez-López Laboratorio de Inmunología, División de Estudios de Posgrado, Facultad de Ciencias Médicas y Biológicas “Dr. Ignacio Chávez”, Universidad Michoacana San Nicolás de Hidalgo. Morelia, Michoacán, México
  • Carlos Gómez-Alonso Centro de Investigaciones Biomédicas de Occidente, IMSS. Morelia, Michoacán, México

DOI:

https://doi.org/10.33885/sf.2010.3.1065

Keywords:

aeroallergens, asthma, skin prick test, allergic rhinitis

Abstract

This study was realized to detect the prevalence of sensitization to alergenic fungi in
Mexican patients with respiratory allergies. Skin prick test was practiced to 299 patients
with asthma (165) and allergic rhinitis (134) from Michoacan State and Jalisco-León, Gto.
Alternaria (35,3%), Mucor (24,1%), Aspergillus (23,2%), Hormodendrium (23,2%),
Helmintosporium (20,6%) and Candida (18,9%) were the fungi genera more frequently
appeared during the test. The sensitization to fungal allergens was increased during the
periods evaluated, for the patients from Michoacan varied from 19.23% (2004-2006) to
80.76% (2007-June 2009) and for the patients from Altos de Jalisco-Leon, Gto. the
percentages detected were 48.88% and 51.11%, respectively. In adition, differences
between the frequency of fungi genera caused positive skin prick test between both
2 regions (x= 154,226, gl = 10, p< 0.001) were observed

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How to Cite

Rodríguez Orozco, A. R., Moreno-Chimal, K., Méndez-López, T. T., & Gómez-Alonso, C. (2016). Comparative prevalence of sensitization to allergenic fungal genera in patients with respiratory allergies from Michoacán and Altos de Jalisco-Leon, Gto. 2004-2006 vs 2007-2009. Scientia Fungorum, 3(32), 1–9. https://doi.org/10.33885/sf.2010.3.1065

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