Diagnosis: Basal cell carcinoma
Description: Crusted nodule.
Morphology: Nodule
Site: Scalp
Sex: M
Age: 73
Type: Clinical
Submitted By: Nameer Al-Sudany
Differential DiagnosisHistory:
An asymptomatic, solitary, dome-shaped, nodule covered with thick keratotic crust on the scalp of 2 years duration. Excisional biopsy showed nodular BCC.