If the placenta is implanted in the uterine scar, the pregnancy is called a scar pregnancy, but this is not common and most of the placenta will be implanted at the base of the uterus. If the placenta is found to be implanted in the uterine scar during early pregnancy, termination of pregnancy is recommended. Pregnant women can visit the family planning department or obstetrics department of a tertiary specialized hospital for a routine examination or even an MRI and other tests, and then consult with the doctor to develop an appropriate management plan. Placenta implantation in the uterine scar is risky, causing bleeding in the middle and late pregnancy, and even miscarriage, and in the late pregnancy, Caesarean section can easily lead to hemorrhage or even shock, and sometimes hysterectomy is required.