Each terminal choroidal arteriole supplies an independent lobule (segment) of the lamina choriocapillaris. Occlusion of these terminal arterioles produces a corresponding perfusion defect, and its ...

Retinal venular widening and a higher vessel tortuosity are associated with lower performance of short-term visual recognition memory in children aged 4 to 5 years, according to a study published in ...

The retina is the innermost layer of the eye, and it features many light-sensitive photoreceptor cells. These cells detect light and convert it into electrical signals, which travel through the optic ...

Eye floaters can be a sign of retinal detachment, but there are many other causes. Some surgeries may help remove eye floaters that result from a detached retina. Eye floaters are when you see specks, ...