When is a prophylactic cerclage for an incompetent cervix usually placed (in weeks of gestation)?

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Quizplus · Accepted Answer

A prophylactic cerclage is usually placed at 12 to 14 weeks of gestation.The cerclage is electively removed when the woman reaches 37 weeks of gestation or when her labor begins.Six to 8 weeks of gestation is too early to place the cerclage.Cerclage placement is offered if the cervical length falls to less than 20 to 25 mm before 23 to 24 weeks.Although no consensus has been reached,24 weeks is used as the upper gestational age limit for cerclage placement.

When Is a Prophylactic Cerclage for an Incompetent Cervix Usually