There is no authoritative information on whether or not the IUD should be removed for myomectomy, and it is generally recommended that the IUD be removed to prevent interfering with the surgical operation and to reduce postoperative infection. Uterine fibroids are a kind of benign tumors, there is no authoritative clinical information on whether to remove the birth control ring for myomectomy, but in general, it is recommended to remove the birth control ring before surgery. The main reason is to prevent affecting the surgical operation and increase the difficulty of the operation. Secondly, to a certain extent, it can reduce the chance of postoperative infection. In addition, there is a certain period of time for the use of the birth control ring. Generally, it is necessary to pay more attention to rest after the myomectomy surgery, and it is not advisable to do other surgeries within a short period of time, therefore, it is necessary to take out the birth control ring before the surgery. However, patients still need to pay attention to contraception after the operation and should not get pregnant for at least six months. To summarize, patients with uterine fibroids need to know the relevant contraindications to avoid affecting the therapeutic effect of the surgery, and they need to go to the hospital for follow-up on time after the surgery.