In-depth chapters on the cornea, sclera, lens, uveal tract, and retina.
Explains the ten layers of the retina, the macula, and the optic disc, along with photoreceptor function. 2. Intraocular Fluids
The axons of the RGCs converge at the optic disc to form the Optic Nerve (CN II) . Neural signals travel along the optic nerve, cross partially at the optic chiasm, pass through the optic tracts to the Lateral Geniculate Nucleus (LGN) of the thalamus, and finally terminate in the primary visual cortex (striate cortex) of the occipital lobe for image processing. Hydrodynamics of Aqueous Humor
Clear illustrations of anatomy help in visualizing complex structures. ak khurana anatomy and physiology of eye pdf
Mapping of the ophthalmic artery, venous drainage networks, and the cranial nerves (II, III, IV, V, VI, and VII) that innervate the ocular structures. Part II: Physiology of the Eye
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The primary textbook titled by Prof. A.K. Khurana In-depth chapters on the cornea, sclera, lens, uveal
Systemic vascular damage causing microaneurysms, hemorrhages, and neovascularization in the retinal tunic. 5. Educational Note Regarding Textbook PDFs
Due to its pedagogical excellence, students often search for this material in electronic formats (PDF) to use during clinical rotations or to revise on the go.
: Traces the transmission of visual impulses from the retina through the optic nerve to the brain's visual cortex. Pupillary Reflex Intraocular Fluids The axons of the RGCs converge
The retina is a highly thin, delicate layer of neural tissue where light energy is transformed into neural signals. Dr. Khurana’s text meticulously details the 10 distinct histological layers of the retina, emphasizing:
Many modern editions come with a scratch card or access code providing legal entry to online supplementary materials, question banks, and digital chapters. Conclusion
The production, circulation, and drainage of aqueous humor, which is crucial for understanding glaucoma.
Conversion of light into electrical signals by rods and cones, and transmission via the optic nerve.