CSF2 and argyrophilic grain disease: While VEGFA (OR = 1.046, p = 0.246) was not correlated with a diagnosis of AGD, GMCSF was correlated with a diagnosis of AGD (OR = 5.148, p = 0.007) independently of age (OR = 1.132, p < 0.001) and gender (OR = 0.776, p = 0.676).