A Trio of Atypical Ectopic Pregnancies.

Three cases of atypical ectopic pregnancies requiring surgical evaluation are presented. The first case represents an undiagnosed heterotopic pregnancy who initially presented with a 1st trimester spontaneous abortion and subsequently a ruptured ectopic pregnancy. The second case represents an omental ectopic pregnancy vs an extruded tubal ectopic pregnancy following a salpingectomy requiring omentectomy and appendectomy. The third case showcases a chronic cornual ectopic pregnancy incidentally found during a robotic myomectomy. These cases highlight uncommon presentations of atypical ectopic pregnancies, diagnostic challenges, and surgical treatment.