A 48-year-old woman presented with a progressively enlarging, asymptomatic 5×5 cm hyperpigmented ulcer with rolled margins, involving the right pre-auricular and post-auricular regions, pinna, and concha Figure 1.ere was no regional lymphadenopathy.Histopathology confirmed nodular basal cell carcinoma Figure 2.Complete surgical excision was performed.
Lobo et al. (Sat,) studied this question.