VIRAL HEPATIT DERGISI-VIRAL HEPATITIS JOURNAL, cilt.14, sa.2, ss.77-80, 2009 (ESCI)
The pegylated interferon-alpha (peg IFN-alpha) is one of the treatment options for chronic hepatitis B infection in adulthood. Interferon alfa treatment is associated with considerable side effects. Most frequently reported side effects are flu-like symptoms, fatigue, headache, and myalgia and rarely immunologic and autoimmune events, and cutaneous adverse reactions may develop as well. Drug-induced cutaneous eruptions include injection site reactions, psoriasis, eczematous drug reactions, alopecia, pigmentary changes, and lichenoid eruptions. In the present study, a 19-year-old male patient who has adverse cutaneous reactions related to peg IFN-alpha has been reported. IFN-alpha treatment related lesions, such as leukocytoclastic vasculitis, were successfully treated with topical therapy. Biopsy proven psoriasis was seen eight months after completing the INF treatment.