If a cyst on the adnexa is smaller than five centimeters or less, it usually doesn’t need any treatment, but a follow-up ultrasound is sufficient. If the cyst is larger than five centimeters or more, it is often necessary to consider laparoscopic surgery to remove the cyst. The nature of the cysts on the female adnexa is different, the impact on the human body will be very different, if the ultrasound examination after ovulation, found that there are small cysts on the adnexa, and at this time there is no discomfort, it is often considered to be a physiological corpus luteum cysts, so this time do not need to carry out any treatment treatment, but in the menstrual period clean up the ultrasound examination can be, usually at this time to check the ultrasound, the cysts have already been natural! The cysts have already disappeared naturally. If an ordinary cyst is caused by estrogen and progesterone stimulation in the body, as long as the cyst is not larger than five centimeters or more, it tends not to have an adverse effect on the body, so there is no need for surgery. However, if an ovarian cyst is larger than five centimeters and causes progressively worsening menstrual cramps or even infertility, it is often considered to be caused by an ovarian chocolate cyst, also known as endometriosis, and usually requires laparoscopic surgery to remove. After surgical removal of the cysts, in order to avoid recurrence, intramuscular GnRHa injection should be considered to continue the treatment.