Abstract
Test your diagnostic skills in our regular dermatology quiz. What is the painful ulcerated lesion on this child’s face?
Article Extract
Case presentation
A six-year-old boy presents with a slowly enlarging lesion in the preauricular area (Figure). The lesion was initially asymptomatic but has recently ulcerated and become painful. He has been treated with a five-day course of flucloxacillin, with no improvement.