What is a scar diverticulum?

Most of them are during cesarean section. Due to poor healing of local incision of uterus, scar diverticulum is formed. The formation of this diverticulum will cause continuous menstrual dripping or irregular vaginal bleeding, which will bring great confusion to patients. Hysteroscopy can be used to remove diverticulum to reduce symptoms of continuous menstrual dripping. If the patient wants to plan pregnancy, it is necessary to know the thickness of diverticulum and prepare for pregnancy two years after operation. It is also necessary to know the thickness of scar and evaluate it together before deciding whether to conceive again. If diverticulum exists, if diverticulum thickness