After endometriosis surgery, endometriosis is particularly prone to recurrence due to the presence of ovarian function, so it basically grows back after surgery. Surgery for endometriosis can only relieve symptoms, unless recurrence can be avoided after both the uterus and ovaries are removed. If the surgery simply cuts off part of the adenomyoma or preserves the uterus, due to cyclic ovulation of the ovaries, the residual uterus will continue to grow endometriosis. After the surgery, it is recommended to use GnRH for three months to control the growth of the fibroids, and you can also use intrauterine device (IUD) with Mannueline ring to avoid recurrence after the surgery.