when a follicle doesn't rupture (aka anovulation) then it will form a cyst.
uslme123n premenopausal women, simple adnexal cysts (image 1) that are <3 cm in diameter typically represent normal follicles or may be a corpus luteal cyst (these may appear simple or complex) and may be considered a normal finding. Even when up to 5 cm in diameter, these simple cysts are so commonly due to normal menstrual physiology that the Society of Radiologists in Ultrasound (SRU) does not recommend follow-up when asymptomatic+12019-06-11T22:31:19Z
to snoo-finity ... and beyond!
submitted by welpdedelp(70), 2019-05-27T15:50:45Z
when a follicle doesn't rupture (aka anovulation) then it will form a cyst.