Koebner Streak.(lichen planus) From: American Family Physician | Date: February 1, 2002| Author: HSU, SYLVIA; FEASEL, ADRIENNE M. | COPYRIGHT 2002 American Academy of Family Physicians. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan.  All inquiries regarding rights should be directed to the Gale Group.Copyright information

A 45-year-old woman presented with a pruritic eruption of one month duration. Her medications included triamcinolone inhaler, albuterol inhaler, and beclomethasone nasal spray for asthma; carbamazepine and clonazepam for seizures; cyclobenzaprine and tramadol for back pain; estrogen replacement; furosemide; and potassium replacement.

On physical examination, there were multiple flat-topped papules with white scale on her hands, wrists, and shins. She also had lacy, white...