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[Transabdominal amnio-infusion facilitates external version maneuver after initial failure. Six successful attempts]
J L Bénifla1, F Goffinet, V Bascou
1Service de Gynécologie-Obstétrique, Hôpital Bichat, Paris.
Summary
Transabdominal amnio-infusion successfully facilitated cephalic presentation in 6 cases after initial external version failure. This procedure, using saline solution, offers a viable option for breech presentation management, especially in specific obstetric conditions.
Area of Science:
- Obstetrics and Gynecology
- Maternal-Fetal Medicine
Background:
- External cephalic version (ECV) is a procedure to turn a fetus from a breech to a cephalic presentation.
- Initial ECV attempts can fail, necessitating alternative management strategies.
- Transabdominal amnio-infusion has been explored as an adjunct to ECV.
Observation:
- In 6 cases with initial ECV failure, transabdominal amnio-infusion was performed prior to a second ECV attempt.
- Amnio-infusion involved filling the uterine cavity with 700-900 ml of 37°C saline solution under continuous sonographic monitoring.
- The procedure facilitated cephalic presentation in all 6 cases, leading to normal cephalic delivery.
Findings:
- Transabdominal amnio-infusion was feasible and safe in this preliminary study.
- The procedure enabled successful ECV in cases where prior attempts had failed.
- Patients included those with varying pelvic anatomies and uterine conditions, including a single uterine scar.
Implications:
- Transabdominal amnio-infusion may be a valuable technique to improve ECV success rates.
- This method could be particularly beneficial for patients with challenging obstetric factors, such as a pathological pelvis or a single uterine scar.
- Further clinical trials are warranted to validate these findings and establish broader clinical guidelines.