Skip to Content

ischium

Pronunciation: is'ke-um, is'ke-i, is'ke-a

Definition: The lower and posterior part of the hip bone, distinct at birth but later becoming fused with the ilium and pubis; it consists of a body, where it joins the ilium and superior ramus of the pubis to form the acetabulum, and a ramus joining the inferior ramus of the pubis.

Synonym(s): os ischiiTA, ischial bone

[Mod. L. fr. G. ischion, hip]

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.

Hide