A cervical cerclage is one of the key strategies used in reducing the risk of preterm birth in women at high-risk of preterm birth.  Dr Adam Bush, Senior Staff Specialist, Obstetrics & Gynaecology, Mater Mothers’ Hospital, unpacks the procedure, discussing when a cerclage should be performed, the best way to manage risks and the importance of communication between clinicians.  To learn more about Mater, visit mater.org.au.