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Title | Description | Type |
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Benign Episodic Unilateral Mydriasis | Presentation covering benign episodic mydriasis. | Text |
2 |
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Silent Sinus Syndrome | Silent sinus syndrome (SSS) is characterized by spontaneous and progressive unilateral enophthalmos. | |
3 |
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Migraine and Cluster Pathophysiology and Treatment | Video lecture covering pathophysiology and treatment of migraine and cluster headaches by Kathleen Digre, MD. | |
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Introduction to Headache, Migraine and Secondary Headaches | Video lecture covering an introduction to headache, migraine, and secondary headaches by Kathleen Digre, MD. | |
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Introduction to Fogging Refraction | An introduction to fogging refraction. | |
6 |
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Tangent Screen Testing Visual Field | Description of tangent screen testing. | |
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Tangent Screen Recording Chart | The tangent screen recording chart. | |
8 |
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Tunnel Vision on Tangent Screen Testing | Description of tunnel vision and tangent screen testing. | |
9 |
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Spiral and Stellate Visual Fields Non-physiologic Variants | Description of testing the spiral and stellate visual fields. | |
10 |
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Near Reflex and Accomodation | Description of testing the near reflex and accomodation. | |
11 |
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The Orbital Exam | Comprehensive demonstration of the entire orbital examination. | |
12 |
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Fluoresein Angiography | Comprehensive description of using fluoresein angiography in examinations. | |
13 |
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Clover-leaf Visual Field Defects | Description of clover-leaf visual field defects. | |
14 |
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The 3 Step Test: Looking for a 4th Nerve Palsy | Description of the three step test (3 step test) used when looking for a 4th nerve palsy. | Text |
15 |
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Documenting the Neuro-ophthalmic Patient: External Photography | Description of documenting the neuro-ophthalmic patient using external photography. This covers pupils and extra ocular muscles. | |
16 |
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Cochet-Bonnet Esthesiometer (similar to Von Frey Hair) Exam | The Cochet-Bonnet esthesiometer , similar to Von Frey Hair testing, has been used in studies to quantify sensory changes in the trigeminal system, especially the cornea. The device uses a thin fiber to test sensation. The shorter the fiber, the more sensation is felt. The monofilament is applied per... | |
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Trigeminal Nerve Exam | Explanation of a trigeminal nerve exam. | |
18 |
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Facial Nerve Exam | Explanation of a facial nerve exam. | |
19 |
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A-scan Technique | This video describes and demonstrates the A-scan examination technique for examination of the eye using ultrasonography. | Image/MovingImage |
20 |
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Ultrasonography Techniques | This video describes and demonstrates the various techniques for examination of the eye using ultrasonography, including A-scan, B-scan and immersion. | Image/MovingImage |
21 |
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Ultrasonography: Immersion Technique | This video describes and demonstrates the immersion technique for examination of the eye using ultrasonography. | Image/MovingImage |
22 |
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B-scan Technique | This video describes and demonstrates the B-scan examination technique for examination of the eye using ultrasonography. | Image/MovingImage |
23 |
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The Multifocal Electroretinogram: Clinical Applications | The most important development in ERGs is the multifocal ERG (mfERG). Erich Sutter adapted the mathematical sequences called binary m-sequences creating a program that can extract hundreds of focal ERGs from a single electrical signal. This system allows assessment of ERG activity in small areas of ... | Text |
24 |
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The Electroretinogram and Electro-oculogram: Clinical Applications | The global or full-field electroretinogram (ERG) is a mass electrical response of the retina to photic stimulation. The ERG is a test used worldwide to assess the status of the retina in eye diseases in human patients and in laboratory animals used as models of retinal disease. | Text |
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The Electro-oculogram: Clinical Applications | The electrooculogram measures the potential that exists between the cornea and Bruch's membrane at the back of the eye. The potential produces a dipole field with the cornea approximately 5 millivolts positive compared to the back of the eye, in a normally illuminated room. Although the origin of th... | Text |