Retrobulbar and common carotid artery haemodynamics and carotid wall thickness in patients with non-arteritic anterior ischaemic optic neuropathy

Purpose To evaluate retrobulbar and common carotid artery (CCA) haemodynamics and CCA wall thickness in the patients with acute unilateral non-arteritic anterior ischaemic optic neuropathy (NAION) by colour Doppler imaging (CDI).