Figure 1

Changes in macular thickness over 2 years. (A) Mean central macular thickness. (B) Mean superior segment macular thickness. (C) Mean nasal segment macular thickness. (D) Mean inferior segment macular thickness. (E) Mean temporal segment macular thickness changes in the BSS and Air groups. There was no significant difference between the two groups for 2 years. Significant change compared to preoperative values in the BSS and air groups. Abbreviations: BSS balanced salt solution, Air air tamponade.