Is a second cesarean section at 37 weeks dangerous? And what should I do to monitor my baby's development?

A short uterus is one of the causes of premature birth and miscarriage, so ultrasound to measure cervical length is an important step to monitor health and to know if the length of the cervix changes during pregnancy.

The placenta plays an important role in nurturing the fetus. To ensure the health of the fetus, in addition to ultrasound, placental magnetic resonance imaging is indicated for diagnostic testing and detection of some diseases before birth.