They can also unfold with the blood vessels to other organs including the lung, liver, or Mind, forming tumours in these new areas. Women of all ages who've (or can have) hereditary nonpolyposis colorectal cancer (HNPCC) or Lynch syndrome have as much as a 70% risk of creating endometrial cancer https://www.sgvascularctr.com/a-comprehensive-guide-to-uterine-fibroids-in-singapore/