External cephalic version
External cephalic version (ECV) is a process by which a breech baby can sometimes be turned from buttocks or foot first to head first. It is a manual procedure that is recommended by national guidelines for breech presentation of a pregnancy with a single baby, in order to enable vaginal delivery. It is usually performed late in pregnancy, that is, after 36 gestational weeks, preferably 37 weeks, and can even be performed in the early stages of childbirth.
External cephalic version | |
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Child presenting head first (top) and feet first (bottom) | |
Specialty | Obstetrics |
ICD-9-CM | 73.91 |
ECV is endorsed by the American College of Obstetricians and Gynecologists (ACOG) and Royal College of Obstetricians and Gynaecologists (RCOG) as a mode to avoid the risks associated with a vaginal breech or cesarean delivery for singleton breech presentation.
ECV can be contrasted with "internal cephalic version", which involves a hand inserted through the cervix.