hyalitis

[hī′ə-lītĭs]
n.
  1. Inflammation of the vitreous humor of the eye in which the inflammatory changes extend into the avascular vitreous from adjacent structures.vitreitis
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.