Erythematous foreskin with penile plaque
The patient was a 50-year-old Caucasian man who presented to the dermatology clinic for evaluation of a lesion that had first appeared on his penis several months ago. Examination revealed a poorly demarcated, 2×1-cm, white-to-opaque plaque on the glans penis with mild erythema of the foreskin. The lesion did not itch or burn, and the…