Cysts in the uterus at the beginning of pregnancy may be caused by hormonal changes in the body after pregnancy, with the prolongation of pregnancy the cysts will gradually decrease or even disappear, if they decrease or disappear there is no need to worry and no need for treatment, as long as regular ultrasound checks can be done. If the cysts do not decrease and slowly increase in size, the cysts may compress the fetus and affect its development, so surgery is needed. It is better to have abortion first and then go to a regular hospital for surgical treatment and post-operative pathological examination to exclude the possibility of malignant change. If a simple cyst rests for a period of time after surgery, you can get pregnant again after your body has fully recovered, and you need to go to the hospital for a comprehensive examination during the preparation period, and you cannot take drugs indiscriminately, etc.