Fig. 9From: Enteric duplication cysts in children: varied presentations, varied imaging findingsA 3-month-old boy with vomiting is admitted to the emergency room. a US shows a cystic round-shape lesion with the “five-layers sign” (between arrows). b The “Y sign” is seen (long arrow). Star ileum, L liver. Laparoscopic findings: a non-complicated ileal duplication cystBack to article page