The thickness of the scar is only 0.08 at 37 weeks of gestation, which is more like 0.08 cm, when a cesarean section is usually recommended within 1 week. There is a greater risk of scarred uterus after pregnancy, and it is generally considered safer to maintain or exceed a scar of 0.3 cm during pregnancy. As the weeks of pregnancy become larger, the uterus will continue to grow in size and the local tension on the scar will become greater, so there is a risk of uterine rupture in the later stages of pregnancy. Of course, the clinical assessment of the risk of pregnancy cannot be made by the thickness of the scar alone, but also needs to be combined with the toughness and elasticity of the scar. If the fetus is small and the scar is ductile, the pregnancy can continue until 34 weeks. However, a scar thickness of only 0.08 cm at 37 weeks of gestation is indeed a dangerous situation and requires immediate admission to the hospital and a cesarean section within 1 week to avoid serious consequences of uterine rupture. Therefore, it is recommended that pregnant women with scarred uterus pregnancy should go to the obstetrics and gynecology department of the hospital in time for any discomfort during pregnancy, such as abdominal pain and bleeding, to avoid any unexpected situation.