synechia /sinek″ē·ə/ pl. synechiae [Gk, continuity] , an adhesion, especially of the iris to the cornea or lens of the eye. It may develop from glaucoma, cataracts, uveitis, or keratitis or as a complication of surgery or trauma to the eye. Synechiae may prevent or impede flow of aqueous fluid between the anterior and posterior chambers of the eye, resulting in angle-closure glaucoma.
