Fig. 4. Changes in fundus autofluorescence and spectral domain optical coherence tomography (SD-OCT) after intravitreal anti-vascular endothelial growth factor injection in an exudative age-related macular degeneration patient with type 2 choroidal neovascularization (CNV). After treatment, CNV size was decreased and macular edema disappeared. Also, the brightness of fundus autofluorescence was increased after treatment. (A) Fluorescein angiography of pre-treatment type 2 CNV patient. (B) Fundus autofluorescence of pre-treatment type 2 CNV patient. (C) SD-OCT image of pre-treatment type 2 CNV patient. CNV, intraretinal fluid, and subretinal fluid were seen. (D) Fundus autofluorescence of post-treatment type 2 CNV patient. The arrow indicates increased fundus autofluorescence in CNV area. (E) SD-OCT image of post-treatment type 2 CNV patient. CNV, intraretinal fluid, and subretinal fluid were absorbed.
