The ilium (/ËÉªliÉm/) (plural ilia) is the uppermost and largest part of the hip bone, and appears in most vertebrates including mammals and birds, but not bony fish. All reptiles have an ilium except snakes, although some snake species have a tiny bone which is considered to be an ilium.
Other symptoms that affect some women with ovarian cancer include: 1  Fatigue. 2  Indigestion. 3  Back pain. 4  Pain with intercourse. 5  Constipation.
Other symptoms of ovarian cysts: 1  Irregular menstrual periods. 2  Pain during intercourse or bowel movements. 3  Nausea or vomiting.  Feeling full after eating a small 1  amount. Bloating.