Patient's question:
Sure, here is the translation of the content you provided:""
Doctor's answer:
Functional ovarian cysts are formed when an egg does not ovulate or when a corpus luteum does not regress after ovulation. In this case, since it is only due to non-ovulation or lack of corpus luteum regression, the cyst may also disappear under the influence of hormones in the body after not taking progesterone for a period of time.