what is the upper curved border of the ilium called
The pelvis is comprised of four bones Two innominate bones: Each of these bones is made up of three parts: the ilium, the ischium and the pubis. The iliumis the large flared out part. Its concave inner surface is the iliac fossa. The curved upper border is the iliac crest.When you place your hand on your hip it rests on the iliac crest. At the front of the iliac crest there is a bony prominence known as the anterior superior iliac spine and below it is the anterior inferior iliac spine.he pelvis is comprised of four bones Two innominate bones: Each of these bones is made up of three parts: the ilium, the ischium and the pubis. The iliumis the large flared out part. Its concave inner surface is the iliac fossa. The curved upper border is the iliac crest.