What Is Posterior Vitreous Detachment? Posterior vitreous detachment (PVD) is an eye condition that naturally happens with age, when gel that usually fills your eyeball detaches from your retina.

Decreased vision in low light conditions commonly occurs in patients with increased peripheral ocular aberrations and ocular scatter following refractive surgery. Phentolamine ophthalmic solution ...

However, research on the sensory system of the ocular surface has focused mainly on the peripheral axons of the trigeminal ...