OEIS complex is a rare defect with estimated incidence of 1 in 200,000 live births. These defects occur due to improper closure of ventral abdominal wall and constitute a spectrum ranging from simple epispadias to complex association of OEIS. Most cases are sporadic with no obvious etiology. A third gravida with previous normal obstetric history delivered a dead fetus at 18wks of gestation. The anomalies presented are grouped under OEIS complex.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.