What is the surgical procedure of amnion?

Amniocentesis

Amniocentesis is a prenatal test that is used to diagnose genetic disorders and other fetal abnormalities. It is performed by inserting a thin needle into the amniotic sac, which surrounds the fetus, and withdrawing a small amount of amniotic fluid. This fluid contains fetal cells, which can be tested for genetic disorders.

When is amniocentesis performed?

Amniocentesis is typically performed between 15 and 20 weeks of pregnancy. This is because the amniotic fluid contains enough fetal cells to be tested by this time, and the risk of miscarriage is relatively low.

Who should have amniocentesis?

Amniocentesis is recommended for women who are at high risk of having a child with a genetic disorder. This includes women who:

* Have a family history of genetic disorders

* Are carrying twins or multiples

* Are over the age of 35

* Have had a previous child with a genetic disorder

* Have abnormal results on other prenatal tests, such as the blood test or ultrasound

What are the risks of amniocentesis?

Amniocentesis is a safe procedure, but there is a small risk of complications, such as:

* Miscarriage

* Infection

* Leakage of amniotic fluid

* Bleeding

* Bruising

What happens after amniocentesis?

After amniocentesis, you may experience some mild cramping or discomfort. You will be asked to rest for a few hours and to avoid strenuous activity for the rest of the day. You should also watch for any signs of infection, such as fever, chills, or vaginal discharge.

The results of your amniocentesis will typically be available within a few weeks. If the results are abnormal, you will be referred to a genetic counselor to discuss your options.