Hallatt J G, Grove J A
Am J Obstet Gynecol. 1985 Jun 15;152(4):444-9. doi: 10.1016/s0002-9378(85)80155-1.
Early abdominal pregnancy is self-limited by hemorrhage from trophoblastic invasion, with complete abortion of the gestational sac that leaves a discrete crater which is sometimes difficult to identify. Advanced abdominal pregnancy survives the hemorrhage of trophoblastic invasion and partial tubal abortion and implants secondarily in the first trimester on any adjacent structure. It may progress to term if not diagnosed or interrupted by abruptio placentae and have spurious labor and fetal death. A case of cornual abortion with secondary implantation on the uterus is discussed.
早期腹腔妊娠因滋养层侵入导致出血而自行受限，妊娠囊完全流产，留下一个有时难以识别的离散坑洼。晚期腹腔妊娠在滋养层侵入出血和部分输卵管流产后存活，并在孕早期继发植入任何相邻结构。如果未被诊断或因胎盘早剥而中断，它可能会足月分娩，并出现假临产和胎儿死亡。本文讨论了一例宫角流产继发子宫植入的病例。
