Plasma cell balinitis of Zoon.
Superficial lesions of the glans penis can pose diagnostic difficulties. Plasma cell balanitis is such a condition and it may be confused clinically with erythroplasia of Queyrat. It is unresponsive to topical medication and curable only by circumcision.
D000368:Aged; D000369:Aged, 80 and over; D001446:Balanitis / Q000175:diagnosis* / Q000473:pathology / Q000601:surgery; D002944:Circumcision, Male; D006801:Humans; D008297:Male; D008875:Middle Aged; D010950:Plasma Cells / Q000473:pathology