Eye Anatomy in Cataract Surgery

(8:52 – narrated) In-depth review of functional eye anatomy, including lens structure and function, accommodation reflex, iris function, cornea, globe structure, anterior and posterior chambers, aqueous humor production and function, vitreous body function, iris anatomy, ciliary bodies and zonule anatomy and function, retinal and optic nerve anatomy. OPH003

 

Eye anatomy

(1:47) Includes iris (microscopic and macroscopic structures), cornea, optic nerve, retinal and ophthalmic arteries, anterior chamber, lens and vitreous body. OPH001

Ophthalmic artery

(2:33) In depth review of blood supply to eye and orbit, including ophthalmic artery, central retinal artery and vascular distribution in the retina, ethmoid arteries, fovea and optic disc, optic nerve, supratrochlear artery, dorsal nasal artery and internal carotid artery. OPH002

Afferent Pupillary Defect

(0:42) Contrasts normal and abnormal pupillary response as may occur in optic nerve disease. OPH021

Epinephrine Metabolism

(0:59) Metabolism of epinephrine after injection into the anterior chamber. OPH031

Eye Anatomy in Cataract Surgery

(8:52 – narrated) In-depth review of functional eye anatomy, including lens structure and function, accommodation reflex, iris function, cornea, globe structure, anterior and posterior chambers, aqueous humor production and function, vitreous body function, iris anatomy, ciliary bodies and zonule anatomy and function, retinal and optic nerve anatomy. OPH003

 

Retrobulbar Anesthesia of the Eye

(1:03) Review of injection of anesthetic into the retrobulbar space of the orbit of the eye, in preparation for surgical procedure such as cataract removal OPH042

Cataract Surgery

(16:42 – narrated) In-depth review of cataracts of the crystalline lens of the eye, cataract removal by phacoemulsification microsurgical technique, and implantation of toric intraocular lens OPH041