PPT-OPTIC Analysis Understanding visual texts

Images convey more than just a picture What do you see Assumptions Visual analysis is about understanding how images can be texts that are read to be understood Just like written texts visual texts are. Visual Pathways. Retina-LGN-Cortical Route. Optic Nerve. Optic Chiasm. Optic Tract. LGN. Superior . Colliculus. Primary Visual Cortex. Optic Tracts. Segregation of the Visual Fields. Lateral Geniculate Nucleus. Ilona. . Blee. & Jonathan Tsun. Assessing Vision. What tool can you use to assess visual acuity? . Snellen. chart. How do you assess visual fields? . Confrontation with patient staring directly ahead. LO: to understand audience and purpose in further detail; to be able to apply this to other texts. Some key terminology. for this lesson. Implied meaning. Where. inference (reading between the lines) is needed to access the underlying meaning of a text or discourse. Visual Pathways. Retina-LGN-Cortical Route. Optic Nerve. Optic Chiasm. Optic Tract. LGN. Superior . Colliculus. Primary Visual Cortex. Optic Tracts. Segregation of the Visual Fields. Lateral Geniculate Nucleus. Such as artwork or a political cartoon. What does OPTIC stand for?. O: . Overview. P: . Parts of Visual. T: . Title. I: . Interrelationships. C: . Conclusion. Overview. Give a summary of a general idea of what is taking place.. O=Overview. Look at the graphic as a whole. What is happening in the graphic? Your statement should be a complete sentence that describes the visual with enough detail so that someone not looking at the visual would have a general idea of what is contained in the visual.. Why Use OPTIC?. Why Use OPTIC?. -A text can be anything (speech, non-fiction piece, poem, advertisement, fiction piece, visual).. -Many students panic when they have to analyze a visual (i.e. your WOD on 3D Printing).. Dr Fiona Rowe. University of Liverpool. Goals. Visual pathway anatomy. Methods of . perimetry. use for Humphrey visual field analyser, . Goldmann. perimeter, Octopus 900 perimeter. Visual field printout options. Nevila. . Mukaj. GPST2. Case study . 12 year old female. Referred by Optometrist for Papilloedema. Blurred vision on and off. Appears when getting up from lying position 10/7. Lasts for a few seconds. SR ANATOMY. JNMCH, AMU, ALIGARH. DR. NOOR US SABA. Vision loss approach. Mono ocular or binocular . Transient, progressive, or non progressive. Sudden onset or gradual onset. Painless or painful. Acute painless vision loss. Elizabeth H. Roll, MD. Rutgers New Jersey Medical School . Larry P. Frohman, MD. Rutgers New Jersey Medical School. Roger E. . Turbin. , MD. Rutgers New Jersey Medical School . 11-Year-Old Male . with Acute, Bilateral Visual Loss x 3 days. ��  WhatGlaucoma?Glaucoma is a progressive optic neuropathy with characteristic appearance of the optic disc and specific pattern of visual field defects , Physiology of aqueous production Cili Study . integrating. . ophthalmology. and . neurology. Disorders. . affecting. . parts. . of. CNS . devoted. to . vision. or . eye. :. Afferent. . system. (. visual. . pathway. , . incl. . . Case Presentation. 10/14/22 . Bonnie M. Keung, MD. Swedish Neuro-ophthalmology Clinic . Neuro-ophthalmologist. Neurology or ophthalmology trained followed by fellowship. Common diagnoses:. Optic neuritis, papilledema, ischemic optic neuropathy, nystagmus, diplopia, myasthenia gravis, compressive optic neuropathy, .