True about omphalocele is all, EXCEPT:
Omphalocele refers to a congenital defect of the abdominal wall in which the bowel and solid viscera are covered by peritoneum and amniotic membrane. The umbilical cord inses into the sac. The abdominal wall defect measures >=4 cm in diameter. Omphalocele has an incidence of approximately 1 in 5000 live bihs. Ref: Schwaz's principle of surgery 9th edition, chapter 39.
Umbilical cord inses into the sac
Incidence of approximately 1 in 5000 live bihs
Abdominal wall defect measures >=4 cm in diameter
None of the above