In which ethnic population is umbilical cord hernia more commonly observed?

Umbilical cord hernia, also known as an omphalocele in severe cases, is more commonly observed in the African American population compared to other ethnic groups. This condition involves a defect where abdominal contents protrude through an opening at the umbilicus, and genetic factors, as well as environmental influences that might differ across various populations, could contribute to its higher incidence in African Americans. Multiple studies and epidemiological data have indicated a notable prevalence of umbilical hernias within this demographic, underlining the importance of considering ethnic background when assessing the risk for this condition. Understanding the associated factors and their implications can help healthcare providers in early identification and management of umbilical cord hernias in expectant mothers and their newborns.