%0 Journal Article %T Utilizing intraoperative aberrometry and digital eye tracking to develop a novel nomogram for manual astigmatic keratotomy to effectively decrease mild astigmatism during cataract surgery %A Chaokai Chang %A Chen Cheng Chao %A Michael Reinsbach %A Ming Chen %A Nathan D. Wilbanks %J Archive of "Taiwan Journal of Ophthalmology". %D 2019 %R 10.4103/tjo.tjo_6_18 %X The purpose of the study is to develop a novel nomogram and validate with a retrospective comparative study for manual astigmatic keratotomy (MAK) with the assistance of intraoperative aberrometry (Optiwave Refractive Analysis [ORA]) and digital eye tracking (VERION) in mild astigmatic correction enhancement %K Astigmatism %K image-guided system %K interferometer %K manual astigmatic keratotomy %K phacoemulsification %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6432848/