BACKGROUND: Multiple pregnancies consisting of a complete hydatidiform mole and coexisting fetuses are relatively rare but may become more common due to the increasing use of ovulation-induction agents. CASES: We report on a twin and a triplet pregnancy, conceived using clomiphene citrate, with contrasting outcomes. The twin pregnancy resulted in a term delivery of a healthy singleton and the triplet pregnancy in a termination at 17 weeks followed by the development of choriocarcinoma. CONCLUSION: The few cases available suggest that a subgroup of complete moles follows a more benign course and can be managed conservatively, allowing the pregnancy to go to term with appropriate follow-up, whereas other cases follow a more aggressive course. Larger case series are needed to develop definitive protocols.
BACKGROUND: Multiple pregnancies consisting of a complete hydatidiform mole and coexisting fetuses are relatively rare but may become more common due to the increasing use of ovulation-induction agents. CASES: We report on a twin and a triplet pregnancy, conceived using clomiphene citrate, with contrasting outcomes. The twin pregnancy resulted in a term delivery of a healthy singleton and the triplet pregnancy in a termination at 17 weeks followed by the development of choriocarcinoma. CONCLUSION: The few cases available suggest that a subgroup of complete moles follows a more benign course and can be managed conservatively, allowing the pregnancy to go to term with appropriate follow-up, whereas other cases follow a more aggressive course. Larger case series are needed to develop definitive protocols.
Authors: Roxanna A Irani; Kerry Holliman; Michelle Debbink; Lori Day; Krista Mehlhaff; Lisa Gill; Cara Heuser; Alisa Kachikis; Kristine Strickland; Justin Tureson; Jessica Shank; Rachel Pilliod; Chitra Iyer; Christina S Han Journal: AJP Rep Date: 2021-10-25