A study of Tinea capitis in Libya (Benghazi).

Area of Science:

• Dermatology
• Mycology
• Infectious Diseases

Background:

• Superficial mycotic infections constitute a significant portion of dermatological diagnoses.
• Tinea capitis is a prevalent fungal infection, particularly affecting pediatric populations.
• Understanding the etiological agents of tinea capitis is crucial for effective treatment and public health strategies.

Purpose of the Study:

• To determine the prevalence of tinea capitis among superficial mycotic infections and overall skin diseases.
• To identify the most common dermatophyte species causing tinea capitis in Benghazi.
• To analyze the demographic distribution of tinea capitis cases.

Main Methods:

• Retrospective analysis of skin disease diagnoses at Al-Jamaheria hospital.
• Fungal culture and identification of dermatophytes from 200 tinea capitis cases.
• Statistical analysis of infection prevalence and species distribution.

Main Results:

• Tinea capitis accounted for 20% of superficial mycoses and 12% of all skin diseases.
• The majority of tinea capitis cases (94%) occurred in children.
• Trichophyton schoenleinii was the predominant species (69.5%), followed by Microsporum audouinii (23.8%).

Conclusions:

• Tinea capitis is a significant dermatological issue in Benghazi, predominantly affecting children.
• Trichophyton schoenleinii is the leading cause of tinea capitis in this region.
• Public health initiatives should focus on pediatric populations and the specific etiological agents identified.