Figure 1. Interleukin (IL)-6 associated significantly with maximum macular thickness (p=0.019, R²=0.381), volume of macula within 1 mm (p=0.018, R²=0.382), 3 mm (p=0.018, R²=0.382) and 6 mm (p=0.022, R²=0.366) in choroidal neovascularization (CNV) group who accepted IVB within 3 months.