Abstract: Cervical cerclage has been widely used to prevent preterm labor in patients with cervical incompetence. It is worthy for clinicians concerning and discussing some issues such as the use of antibiotics and contraction inhibitors during perioperative period , also the time and method of termination of pregnancy, and the management of retained suture lines. This article will focus on important issues about the management of the pregnant women after insertion of cervical cerclage by reviewing some domestic and overseas literatures and Affiliated Hospital of Jiangnan University clinical experiences.