ABSTRACT
Dermatitis artefacta is a rare and difficult condition for diagnosis and treatment, with the highest incidence of onset in late adolescence to early adult life. Most patients are young women who have a personality disorder; borderline features are common and the patient's denial of psychological distress makes management and treatment difficult. Patients use a variety of means to cause the skin changes. Clinical presentation of the skin lesions does not conform to those of known dermatoses and are located on easily reached parts of the skin. We report an unusual case of a 72-year-old woman with symmetrical changes under the breasts and in the right inguinal region. The lesions were composed partly of haemorrhagic round lesions and partly of scars. A skin biopsy was taken and consultations with the psychiatrist, internist and the patient's family led to the diagnosis of self-induced dermatitis. The skin lesions were covered by occlusion techniques and the lesions improved very rapidly. The patient was discharged from the hospital under psychiatric and family care.
