pole
[pōl] 1. either extremity of any axis, as of the fetal ellipse or a body organ.
2. either one of two points that have opposite physical qualities (electric or other). adj., adj po´lar.
cephalic pole the end of the fetal ellipse at which the head of the fetus is situated.
occipital pole the posterior end of the occipital lobe of the brain.
pelvic pole the end of the fetal ellipse at which the breech of the fetus is situated.
temporal pole the prominent anterior end of the temporal lobe of the brain.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.