Longitudinal changes in the ganglion cell‐inner plexiform layer thickness of age‐related macular degeneration

Purpose To determine longitudinal changes of the ganglion cell‐inner plexiform layer (GC‐IPL) thickness in patients with non‐exudative age‐related macular degeneration (AMD) without other ophthalmic disease. Methods Thirty‐three eyes of 33 patients with early and intermediate non‐exudative AMD (non‐exudative AMD group) and 33 normal control eyes were followed for 2 years, and GC‐IPL thickness was measured by spectral domain optical coherence...