Biopsy specimens from the labia majora and the vulva showed chronic dermatitis and lichen simplex chronicus. The patient denied having used tampons, pads, douches, condoms, or other genital ...
Oral eruptions due to nickel allergy are rare. A common presentation of intraoral contact dermatitis is the presence of lichenoid plaques on the buccal mucosa adjacent to the offending antigen.