PMID- 9880758 OWN - NLM STAT- MEDLINE DCOM- 19990128 LR - 20041117 IS - 0179-0358 (Print) IS - 0179-0358 (Linking) VI - 14 IP - 3 DP - 1998 Dec TI - Patent omphalomesenteric duct of the vermiform appendix in a neonate: congenital appendicoumbilical fistula. PG - 229-30 AB - Umbilical anomalies arise from fetal structures such as the omphalomesenteric duct (OMD) or urachus or from failure of closure of the umbilical fascial ring. Persistence of the OMD may lead to several anomalies including umbilical sinus, umbilical cyst, Meckel's diverticulum, or patent OMD (POMD). A POMD is usually associated with the ileum, but rarely may be with the caecum or appendix. We describe a POMD of the vermiform appendix and discuss the possible pathogenesis and management. FAU - Crankson, S J AU - Crankson SJ AD - Department of Surgery, King Fahad National Guard Hospital, PO Box 22490, Riyadh, 11426 Saudi Arabia. FAU - Ahmed, G S AU - Ahmed GS FAU - Palkar, V AU - Palkar V LA - eng PT - Case Reports PT - Journal Article PL - Germany TA - Pediatr Surg Int JT - Pediatric surgery international JID - 8609169 SB - IM MH - *Appendix MH - Cecal Diseases/*congenital/diagnosis/surgery MH - Female MH - Fistula/*congenital/diagnosis/surgery MH - Humans MH - Infant, Newborn MH - Intestinal Fistula/*congenital/diagnosis/surgery MH - *Umbilicus MH - Vitelline Duct/*abnormalities EDAT- 1999/01/09 00:00 MHDA- 1999/01/09 00:01 CRDT- 1999/01/09 00:00 PHST- 1999/01/09 00:00 [pubmed] PHST- 1999/01/09 00:01 [medline] PHST- 1999/01/09 00:00 [entrez] AID - 10.1007/s003830050496 [doi] PST - ppublish SO - Pediatr Surg Int. 1998 Dec;14(3):229-30. doi: 10.1007/s003830050496.