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 ...

During my recent visit with my optometrist, a retinal embolus (a Hollenhorst plaque) was discovered in my right eye. It was stated that this embolus could possibly dislodge, travel to my brain and ...

Dear Dr. Roach: During my recent visit with my optometrist, a retinal embolus (a Hollenhorst plaque) was discovered in my right eye. It was stated that this embolus could possibly dislodge, travel to ...