自宫颈至子宫腔，在前部打开，可见基底部有小的子宫内膜息肉伸向宫腔。这种良性息肉会导致子宫出血。
This uterus has been opened anteriorly through cervix and into the endometrial cavity. High in the fundus and projecting into the endometrial cavity is a small endometrial polyp. Such benign polyps may cause uterine bleeding.