If the endometrium does not grow after having surgery for uterine adhesions, a hysteroscopy will be performed, and medication (e.g. estrogen such as estradiol valerate) or surgery will be needed. 1. Drug treatment: If there is no re-adhesion in the uterine cavity through further examination, estrogen drugs such as estradiol valerate can be used for treatment under doctor’s guidance. 2. Surgery: In some cases, adhesions occur again after surgery for uterine adhesions, or the original uterine adhesions are more serious and cannot be completely cured by one surgery, so another surgery is needed. During the recovery period, you must pay attention to rest, maintain personal hygiene, and prohibit sexual intercourse before recovery. After recovery, you should take contraceptive measures when having sex, and you should follow the doctor’s instructions and do regular checkups after treatment. If you have any other questions, it is recommended to consult a professional doctor for guidance.