The visual impact of higher-order aberrations in patients with pediatric blepharokeratoconjunctivitis

ConclusionsThere was a significant increase in total HOAs of eyes with PBKC compared to healthy controls. Corneal opacity, vascularization, and scarring are associated with increased HOAs. The PBKC eye aberration profile: coma, secondary astigmatism, quadrafoil, and pentafoil, were associated with decreased CDVA and visual quality (PSF and MTF).
Source: International Ophthalmology - Category: Opthalmology Source Type: research