저자들은 자궁외임신 진단하에 응급 개복수술을 시행한 환자에서 병리조직학적 소견으로 확인된 원발성으로 추정되는 , 복강내 출혈을 동반한 대망임신 1 례를 경험하였기에 문헌고찰과 함께 이를 보고하는 바이다.

Omental pregnancy is an extremely rare form of abdominal pregnancy that may cause life threatening massive hemorrhage in case of rupture. It may occur by primary implantation of the fertilized ovum in the omentum. The diagnosis is very difficult, but prompt surgical intervention is required when it is suspected, because perinatal mortality and maternal mortality in abdominal pregnancy were 85∼95% and 0.5∼6%. We experienced a case of omental pregnancy in the first times and reported it with brief review of literature.