Nuclear scaffold technique: The three-dimensional indigenous capsular bag support used in conjunction with intraocular lens scaffold and capsular tension ring to prevent posterior capsule rupture in zonulopathy

We describe a technique for performing phacoemulsification in zonular dehiscence less than 90 degrees by using hard nuclear fragments as a scaffold. In this technique, in conjunction with capsular tension ring (CTR), hard nuclear fragments and intraocular lens (IOL) are used as scaffolds during different steps of nuclear emulsification to prevent posterior capsule rupture and aggravation of zonulopathy. Devices such as capsular hooks, CTR, and IOLs are used to support capsular bag associated with zonulopathy.
Source: Journal of Cataract and Refractive Surgery - Category: Opthalmology Authors: Source Type: research