Cervical cerclage is a surgical procedure in which the cervix is stitched closed during pregnancy to help prevent premature birth or miscarriage. Here are some of the requirements, pros, and cons associated with cervical cerclage:

Cervical cerclage is a surgical procedure in which the cervix is stitched closed during pregnancy to help prevent premature birth or miscarriage. Here are some of the requirements, pros, and cons associated with cervical cerclage:

OBSTETRICS

Dr Uma MIshra, Gynecologist

5/9/20242 min read

Woman thinking about cervical cerclage
Woman thinking about cervical cerclage

Cervical cerclage is a surgical procedure in which the cervix is stitched closed during pregnancy to help prevent premature birth or miscarriage. Here are some of the requirements, pros, and cons associated with cervical cerclage:

Why Cervical Cerclage:

1. History of cervical insufficiency: Cervical cerclage is typically recommended for women who have a history of premature birth or late miscarriages due to cervical insufficiency, where the cervix starts to dilate too early in pregnancy.

2. Diagnosis of cervical incompetence: A thorough evaluation including ultrasound examination of the cervix is usually performed to diagnose cervical incompetence, which helps determine whether cerclage is necessary.

3. Timing: Cerclage is usually performed between 12 and 14 weeks of pregnancy, although it can be done later in some cases.

Pros (Benefits):

1. Prevention of preterm birth: Cervical cerclage can help prevent premature birth by providing mechanical support to the cervix, reducing the risk of it opening prematurely.

2. Increased chance of carrying pregnancy to term: For women with a history of premature birth due to cervical insufficiency, cerclage can significantly increase the chances of carrying the pregnancy to term.

3. Reduced risk of miscarriage: Cerclage can lower the risk of late miscarriage in women with cervical insufficiency by providing support to the cervix throughout the pregnancy.

Cons (Risks/Drawbacks):

1. Potential complications: Like any surgical procedure, cervical cerclage carries risks such as infection, bleeding, and injury to the cervix or other nearby structures.

2. Increased risk of preterm premature rupture of membranes (PPROM): In some cases, cerclage can lead to the membranes surrounding the baby (amniotic sac) rupturing prematurely, which may result in preterm labor.

3. Limited effectiveness in certain cases: Cerclage may not be effective for all women with cervical insufficiency, particularly in cases where the cervix is very short or there are other complicating factors.

4. Bed rest requirements: Following cerclage placement, some women may be advised to restrict physical activity or even bed rest to reduce the risk of complications, which can be challenging.

Ultimately, the decision to undergo cervical cerclage should be made in consultation with a healthcare provider, weighing the potential benefits against the risks based on individual circumstances and medical history.