Human Eye Anatomy and Diabetic Retinopathy Pathology Diagram #3313679 (License: Personal Use)

This medical illustration depicts a sagittal view of the human eye, labeling major anatomical components-including cornea, iris, pupil, lens, vitreous body, retina, macula, optic nerve, and extraocular muscles-while also emphasizing pathological changes associated with proliferative diabetic retinopathy. The inset zooms into the retinal vasculature, illustrating abnormal vascular proliferation, microaneurysms, lipid-rich hard exudates, and intraretinal hemorrhages. These features reflect advanced retinal ischemia and breakdown of the blood-retinal barrier.

Used in ophthalmology educational resources, patient brochures, or clinical websites to explain diabetic retinopathy progression; matches user intent for understanding eye disease mechanisms, visual diagnosis, or preparing for medical exams.