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Dermatophyte infections in environmental contexts

Esther Segal1, Michael Frenkel1

  • 1Department of Clinical Microbiology and Immunology, Sackler School of Medicine, Tel Aviv University, Tel Aviv 69978, Israel.

Research in Microbiology
|January 31, 2015
PubMed

Insights

Fungal skin infections, or dermatophytoses, are common worldwide. This study reviews epidemiological data on the prevalence of specific Dermatophyte species across various regions, considering factors like climate and lifestyle.

Area of Science:

  • Medical Mycology
  • Epidemiology
  • Dermatology

Background:

  • Dermatophyte fungal infections are highly prevalent, significantly impacting quality of life.
  • Infection sources include humans, animals, and soil, with Dermatophytes utilizing keratin from various tissues and debris.
  • Dermatophytoses manifest in diverse clinical forms affecting skin, hair, and nails through direct or indirect contact.

Purpose of the Study:

  • To analyze the global epidemiological data of dermatophytoses.
  • To investigate the prevalence of specific Dermatophyte species in different geographic and climatic areas.
  • To correlate fungal etiology with factors such as gender, age, infection type, and environmental conditions.

Main Methods:

  • Systematic review of published surveys on dermatophytoses prevalence.
  • Analysis of epidemiological data from diverse geographic regions.
  • Examination of prevalence variations based on environmental factors and host demographics.

Main Results:

  • Dermatophyte species prevalence varies geographically, influenced by climate and lifestyle.
  • Epidemiological data provides crucial baseline information for local dermatophytoses management.
  • Understanding regional prevalence aids in targeted prevention and treatment strategies.

Conclusions:

  • Geographic and climatic factors significantly influence the prevalence of specific Dermatophyte species.
  • Epidemiological surveillance is essential for effective management of fungal skin infections.
  • Tailored public health strategies are needed based on regional dermatophytoses patterns.
Keywords:
DermatophytosesEnvironmentEpidemiology

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