Pityriasis Amiantacea: An Epidemiologic Study of 44 Cases in Korean Patients

Abstract

adhere to the skin, but was connected to the platysma muscle, presenting an erythematous nodule. It might be easily misdiagnosed, as it is extremely rare and the skin lesion may present without any cutaneous opening. Dermatologists should keep in mind the possibility of fistula of the submandibular gland when examining painful masses in the neck.