Radiology Case Reports (Nov 2023)

Dichorionic diamniotic heterotopic twin gestation with cesarean section scar implantation and placenta increta

  • Felicia Wang, BA,
  • Arthur Vaught, MD,
  • Mara Rosner, MD, MPH,
  • Ahmet Baschat, MD,
  • Kristin Darwin, MD,
  • Torre Halscott, MD, MS,
  • Michelle Kush, MD,
  • Jena Miller, MD,
  • Erin Gomez, MD

Journal volume & issue
Vol. 18, no. 11
pp. 4006 – 4011

Abstract

Read online

Heterotopic cesarean scar pregnancy is an extremely rare form of pregnancy and is defined as an intrauterine pregnancy coexisting with an ectopic pregnancy implanted in the cesarean scar. Cesarean scar ectopic pregnancy can also be a precursor for placenta accreta spectrum, a potentially life-threatening condition in which the placenta is abnormally adherent to the uterine myometrium and possibly adjacent organs. Although cesarean scar ectopic pregnancies are rare, there has been an increase in their incidence due to the rise in cesarean deliveries. We present the case of a 35-year-old patient with a heterotopic pregnancy with ectopic implantation in a cesarean scar and associated placenta increta, as well as the radiologic evaluation of placenta accreta spectrum and subsequent management.

Keywords