Related Experiment Video
Updated: Nov 21, 2025

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External Cephalic Version: Is it an Effective and Safe Procedure?
Published on: June 6, 2020
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Two uterine scars and a vaginal birth.
Christine Wu1, James Christie2, Roshini Nayyar3
1Obstetrics and Gynaecology, Westmead Hospital, Westmead, New South Wales, Australia christine.wu@health.nsw.gov.au.
BMJ Case Reports
|January 19, 2021
Summary
Vaginal delivery after uterine perforation and cesarean delivery is possible. This case study shows a successful normal vaginal birth following uterine perforation and a prior lower uterine segment cesarean section, challenging previous safety concerns.
Area of Science:
- Obstetrics and Gynecology
- Maternal-Fetal Medicine
Background:
- Uterine scarring, often from cesarean sections, elevates risks of uterine rupture during labor.
- Limited evidence exists regarding the safety of vaginal birth after uterine perforation, especially with a history of cesarean delivery.
Observation:
- A woman with one prior lower uterine segment cesarean section experienced uterine perforation during a procedure involving a uterine manipulator.
- Despite the perforation and prior cesarean, the patient was considered for and underwent vaginal delivery.
Findings:
- The patient successfully achieved an uncomplicated normal vaginal delivery.
- This outcome suggests that vaginal birth may be a safe option in select cases of prior cesarean and uterine perforation.
Implications:
- This case challenges the assumption that uterine perforation and prior cesarean delivery contraindicate vaginal birth.
- Further research is warranted to establish clear guidelines for managing labor and delivery in women with a history of uterine perforation and cesarean section.
- Highlights the importance of individualized risk assessment in obstetric decision-making.

