Tinea capitis in the adult: two case studies

Area of Science:

• Dermatology
• Mycology
• Infectious Diseases

Background:

• Tinea capitis is a fungal infection of the scalp, predominantly affecting children.
• Adult tinea capitis is less common and can present with varied clinical manifestations.

Observation:

• Two adult patients presented with atypical tinea capitis.
• One case was caused by Microsporum canis, the other by Trichophyton rubrum.
• The clinical presentation deviated from typical scalp infections.

Findings:

• The authors emphasize the unusual clinical appearance of the dermatophytosis in both adult cases.
• A hypothesis suggests the infection spread from an initial lesion on the face in both instances.

Implications:

• Recognizing atypical presentations is crucial for diagnosing adult tinea capitis.
• Facial primary lesions should be considered as a potential source for scalp infections.
• Further research may elucidate transmission routes and risk factors for adult tinea capitis.