Avoiding complications associated with iris retractor use in small pupil cataract extraction
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1Jules Stein Eye Institute, University of California Center for Health Sciences, Los Angeles, USA.
Journal of Cataract and Refractive Surgery
|March 1, 1996
Abstract:
While there are several options for managing the small pupil during cataract surgery, adjustable iris retractors are beneficial when there is a risk of cutting or tearing the iris, such as with rubeosis. Appropriate use of this new surgical tool includes proper placement of the parcenteses and a gradual and limited enlargement of the pupil, perhaps to no more than 5.0 mm.