We evaluated the surgical results of vitrectomy for macular hole, according to the type of gas. Retrospective analysis was performed on the clinical data of 45 patients who underwent macular hole surgery without any complication influencing visual acuity who were included in this study. They were divided into two groups according to the type of gas: Group 1 - SF6, Group 2 - C3F8. We compared the anatomical results of these groups. This study shows that the type of gas does not significantly influence surgical results. However, large sized macular holes lead to poor post-operative visual acuity.

• 이영창(아이안과) | Young Chang Lee
• 박지만(조선대학교 의학전문대학원 안과학교실) | Ji Man Park
• 김성택(조선대학교 의학전문대학원 안과학교실) | Seong Taeck Kim Corresponding author