ILM Inverted Flap Size in Macular Hole

Complete vitrectomy was done with the aid of triamcinolone acetonide followed by fluid-air exchange. Staining of the ILM was carried with 0.05% solution of Brilliant Blue dye (BBG), (Ocublue plus, Aurolab, India) for 30 seconds, ILM peeling was proceeded leaving a circle of ILM measuring approximately 1-2 DD in SF groups and \>2 to 4DD in LF group, centered around the MH. The ILM outside the parafoveal area was peeled to the arcade. The ILM around the hole was then detached from the retina up to the edge of the hole. The ILM flap around the edge of the hole was inverted over the MH using a scraper.