Division of General Obstetrics and Gynecology, the Division of Complex Family Planning, and the Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, Washington University in St. Louis School of Medicine, St. Louis, Missouri.

Corresponding author: Shelby M. Dickison, MD, Department of Obstetrics and Gynecology, General Obstetrics and Gynecology, Center for Outpatient Health, St. Louis, MO; email: [email protected].

Financial Disclosure David L. Eisenberg receives research funding and serves as a consultant to Medicines360 and Evofem Biosciences, is a trainer for Organon's contraceptive implant, receives research funding from Merck, and is a consultant for and owns stock options in Femasys as well as participant of data safety monitoring board for ACI Clinical on behalf of Sebela Pharmaceuticals. He received research support as PI on trials (Phase 3) from Evofem Biosciences in addition to working with their Speakers Bureau. He has been a consultant for Global Learning Collaborative/Omnia Education–Authored CME content (articles, podcasts, webinars) on contraception. Jeannie Chen Kelly's institution received funding from the PEW Charitable Trusts, the Community Opioid Response and Evaluation (CORE) Project, the Barnes-Jewish Foundation St. Louis, and the Doris Duke COVID-19 Fund to Retain Clinical Scientist. David L. Eisenberg disclosed that this article discusses off-label use of using cervical ripening balloon for treatment of cervical and c-section ectopic pregnancies. The other authors did not report any potential conflicts of interest.

Presented at the American College of Obstetricians and Gynecologists’ Annual Clinical and Scientific Meeting, held virtually, April 30–May 2, 2021.

The authors thank our ultrasonographic team, especially Kristina Simpkins, RDMS, and our team at Washington University for their commitment to our patients.

Each author has confirmed compliance with the journal's requirements for authorship.

Peer reviews and author correspondence are available at https://links.lww.com/AOG/C896.