Abstract: Background: Macular edema is known to cause decreased vision post operatively after cataract extraction and Intra Ocular Lens (IOL) implantation. In this study we correlated the post-operative visual acuity following uneventful Manual Small Incision Cataract Surgery(MSICS) and IOL implantation with macular thickness measured by Optical Coherence Tomography(OCT). Methods: In this study 62 patients between 45 to 90 years who were assigned to undergo MSICS with IOL implantation under local anaesthesia were selected. Detailed pre operative ophthalmic examination including BCVA using the Log MAR chart, slit-lamp examination and fundus examination was done. OCT measurements were done pre-operatively, between 1st day to 3rd day, 7th to 10th day and at 6 weeks. These measurements were then correlated with log MAR best corrected visual acuity..........
Keywords:Macular Edema, MSICS-Manual Small Incision Cataract Surgery, OCT-Optical Coherence Tomography, Log MAR –Logarithm of Minimum Angle of Resolution, BCVA - Best Corrected Visual Acuity, MFT- Mean Foveal Thickness, Foveal Minimum
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