1 Department of Dermatology, Bispebjerg Hospital, Copenhagen, Denmark
2 Center for Medical Research Methodology, Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark
Publication History:
Published online: 2 November 2017
Accepted: 24 November 2016
Received: 7 October 2016
Omalizumab (anti-IgE) is used as add-on therapy for antihistamine refractory chronic urticaria patients. The most commonly reported adverse effects were headache, arthralgia, upper respiratory infections, fatigue, nausea and injection-site reactions. However, lately a few cases of hair loss have been reported. We describe a case of transient hair loss in a young female patient after initiating treatment with omalizumab. Despite this side effect, the patient continued with omalizumab treatment for 10 months with good effect.