October consultation #6

This is a case of high astigmatism in an otherwise healthy and viable 15-year-old PKP graft. The situation is not uncommon, especially as grafts get older. First, I would suggest getting topography to confirm that this is not an occurrence of ectasia in the graft, and to assess whether the astigmatism is regular or irregular.
Source: Journal of Cataract and Refractive Surgery - Category: Opthalmology Authors: Tags: Consultation section: Cataract Source Type: research