Page Contents
OVERVIEW
Tinea capitis refers to fungal infection of the scalp.
WHAT CAUSES IT?
Fungal pathogens/dermatophytes are responsible for causing this condition. The most common pathogen in the US is Trichophyton tonsurans.
WHAT MAKES US SUSPECT IT?
Risk Factors:
Children, immunocompromised individuals
Initial Presentation:
- Hair loss
- Itchy scalp
- Scaly erythematous patch on scalp
- Initial Presentation:
Physical Exam:
Dermatological:
- Hair loss on scalp with residual black dot
CLINICAL WORKUP
KOH Emanation of hair shaft can be done to confirm the diagnosis.
TREATMENT
Oral anti fungal medications:
- Terbinafine
- Griseofulvin
- Itraconazole
- Fluconazole
ARCHIVE OF STANDARDIZED EXAM QUESTIONS
This archive compiles standardized exam questions that relate to this topic.
Page Updated: 11.26.2016