Cutaneous lymphoid hyperplasia (lymphocytoma cutis, lymphadenosis benigna cutis, cutaneous lymphoplasia, pseudolymphoma of Spiegler-Fendt)
Are You Confident of the Diagnosis? What you should be alert for in the history –Solitary persistent lesion on the skin –Sometimes several grouped lesions –Generalized scattered lesions are uncommon –Either itchy or asymptomatic –Common triggers: arthropod bite, tattoos (particularly red dye), vaccinations, acupuncture, leech application, medications, Borrelia burgdorferi infection, ear piercing –Many cases are…