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TitleDescriptionType
176 2-37a - Vascular FeaturesWhen looking at the disc, the central retinal artery and vein should be visible. The central retinal artery is usually slightly narrower than the vein. When the central retinal artery goes though the lamina cribrosa, the artery becomes smaller because of diminution of the muscular layer and loss of ...Image
177 2-37b - Vascular FeaturesWhen looking at the disc, the central retinal artery and vein should be visible. The central retinal artery is usually slightly narrower than the vein. When the central retinal artery goes though the lamina cribrosa, the artery becomes smaller because of diminution of the muscular layer and loss of ...Image
178 Duane's Syndrome Type 2: Aberrant Regeneration of the Third and Sixth NervesExample of a patient with Type 2 Duane's Syndrome. Demonstrates limitation of adduction in left eye with normal abduction. Discussion of limited pathological cases.Image/MovingImage
179 Duane's Retraction Syndrome Type 1: Lid RetractionExample of patients with Duane's Retraction Syndrome, Type 1. Description of components of Duane's Syndrome: limitation of abduction, variable limitation of adduction, and palpebral fissure narrowing and globe retraction with attempted adduction. Type 1 includes limited or absent abduction with norm...Image/MovingImage
180 Near Reflex and AccomodationDescription of testing the near reflex and accomodation.
181 Tangent Screen Testing Visual FieldDescription of tangent screen testing.
182 Visually Evoked PotentialsDetailed explanation of visually evoked potentials. The terms visually evoked potential (VEP), visually evoked response (VER) and visually evoked cortical potential (VECP) are equivalent. They refer to electrical potentials, initiated by brief visual stimuli, which are recorded from the scalp overl...Text
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