Case Report on Phenytoin induced Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS) Syndrome

Phenytoin is aromatic amine which is a hydantoin derivative and used to be a firstline anti-epileptic drug, but due to its frequent side effects is not used routinely nowa days. Here in we reported Phenytoin induced Drug reaction with eosinophilia andsystemic symptoms (DRESS) syndrome which is a serious Adverse Drug Reaction andconcluded as possible category according to WHO-UMC causality assessment.Key words: DRESS–Phenobarbitone–Phenytoin–Rash