iridorrhexis

[ ĭr′ĭ-dō-rĕksĭs, ī′rĭ- ]

n.

The tearing away of the iris from its peripheral attachment.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.