DRESS syndrome, also known as drug-induced hypersensitivity syndrome, is an idiosyncratic adverse drug reaction that can be fatal. A 2014 study have found that systemic corticosteroids effectively manage disease when a person starts taking them at an early stage. Several medications can cause DRESS syndrome, and recognition with prompt discontinuation of such drugs is imperative. Fatal clindamycin-induced drug rash with eosinophilia and systemic symptoms (DRESS) syndrome. It refers to the fact that the disease can have a variety of symptoms. On the 2nd day fever resolved and cutaneous rash and edema improved. -, Walsh SA, Creamer D. Drug reaction with eosinophilia and systemic symptoms (DRESS): a clinical update and review of current thinking. Epub 2010 Sep 16. Parenteral cefotaxime and clindamycin were then started, after which the patient improved clinically and was discharged 7 days later with oral amoxicillin clavulanate treatment. Researchers and medical experts aren't entirely sure what causes DRESS syndrome. 1,500/μL).The hypereosinophilic syndrome is a sustained elevation in this count above 1.5 x 10 9 /L (i.e. Causes, symptoms and more. This syndrome often mimics other serious systemic disease processes, making the diagnosis complicated and often delayed. Symptoms can appear weeks after a person starts the problematic drug.