Blessig's cysts

Bles·sig's cysts

(blĕs′ĭgz)
pl.n.
Cystic spaces caused by tissue degeneration on the periphery of the sensory retina.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.