Identifying Children With Measles for Isolation in a High-volume Pediatric Emergency Department in Singapore.

Background: Viral exanthems in the pediatric age group are common. The worldwide increase in the incidence of highly infectious measles and other vaccine-preventable diseases and its impact in emergency departments (EDs) of a cosmopolitan city-state like Singapore are unknown. Our aims were to investigate and describe recent epidemiologic trends of proven measles infection seen in our ED and elucidate risk factors that can potentially impact our ED isolation practice.