Collection of materials relating to neuro-ophthalmology as part of the Neuro-Ophthalmology Virtual Education Library.
NOVEL: https://novel.utah.edu/
TO
- NOVEL981
Filters: Collection: "ehsl_novel_novel"
| Title | Creator | Description | Subject | ||
|---|---|---|---|---|---|
| 476 |
 |
Ocular Neuromyotonia | Raed Behbehani, MD | Ocular Neuromytonia is a characterised by by paroxysmal tonic contraction of the extraocular muscles supplied by the oculomotor nerve. It is has been reported after cranial radiation therapy, especially to the sellar-parasellar region and from compressive lesions such tumours or aneurysms. The patho... | Ocular Neuromyotania |
| 477 |
 |
Periodic Alternating Nystagmus | Raed Behbehani, MD | PAN is a nystagamus characterized by a cycle of uniderectional jerk nystagamus for 60-90 sec , a pause for 10-20 sec and a a cycle of a jerk nystagmus in the opposite direction for 60-90 sec. It is found in brain stem and cerebellar conditions as well as ocular albinism ( as in this patient). | Periodic Alternating Nystagmus |
| 478 |
 |
See-Saw Nystagmus | Raed Behbehani, MD | See-saw nystagmus is a localizing nystagmus to lesions of the sellar and parasellar region. "It's characterized by synchronous elevation and intorsion of one eye and depression and extorsion of the contra lateral eye . This patent has a craniopharyngioma, which was operated twice, optic atrophy and ... | See-Saw Nystagmus |
| 479 |
 |
Marcus Gunn Jaw Winking | Raed Behbehani, MD | Marcus Gunn Jaw Wink causes congenital ptosis and eyelid retraction associated with jaw movement or sucking. It's due to "miswiring" between 3rd and 5th cranial nerves. The treatment of ptosis in children is surgery to prevent amblyopia . | Jaw Winking; Marcus Gunn |
| 480 |
 |
Apraxia of Eyelid Opening | Raed Behbehani, MD | Patient has Parkinson disease and has developed this condition following deep brain stimulation. | Apraxia; Eyelid Opening |
| 481 |
 |
Pertinent Pupillary Problems | Karl C. Golnik, MD | Pupil Exam is a narrated PowerPoint that covers the basic of examining pupils. | Pupil Exam; Pupil |
| 482 |
 |
Anisocoria | Karl C. Golnik, MD | This is a narrated PowerPoint presentation that covers the common causes of anisocoria. | Pupil; Anisocoria |
| 483 |
 |
Emianopsia Omonima (Italian) | North American Neuro-Ophthalmology Society | This refers to an absence of vision towards one side of the visual world in each eye. The damage that caused this problem is in the brain and not in the eyes. | Homonymous Hemianopsia; Patient Brochure |
| 484 |
 |
Parinaud Syndrome | Raed Behbehani, MD | Parinaud syndrome, as called dorsal midbrain syndrome, is due to dorsal midbrain lesions from compression (e.g., a tumor), demyelination, or ischemia. The syndrome is characterized by limitation of upward gaze, convergence retraction nystagmus, light near dissociation, and lid retraction (Collier's ... | Dorsal Mibrain Syndrome; Parinaud's Syndrome |
| 485 |
 |
Square Wave Jerks with Contrapulsion | Raed Behbehani, MD | A patient with history of brain stem stroke 2 months ago (right hemifacial anesthesia , left sided weakness and bulbar symptoms dysphagia) comes complaining of oscillipsia , binocular vertical diplopia). On exam he had a vertical tropia of 3-4 PD (Skew deviation), dissociated nystagmus , and saccadi... | Square Wave Jerks; Contrapulsion |
| 486 |
 |
Oculopalatal Tremor | Raed Behbehani, MD | This is a usually vertical, pendular nystagmus associated with synchronous rhythmic movement of the palate, developing months after a severe brain stem stroke. The stroke involves the dentato-rubro-olivary tract (Mollaret's triangle). MRI can show hypertrophy of the inferior olivary nucleus in the m... | Oculopalatal Tremor |
| 487 |
 |
Bilateral Acquired Brown's Syndrome | Ryan D. Walsh, MD; Collin McClelland, MD | A 27 year old female with a history of Sjogren's syndrome reported a 2 year history of a vertical binocular diplopia with looking up-and-to-the right. She has also noticed an audible "click" when positioning her eyes in this direction. As depicted in the video, when attempting to look up-and-to-the... | Brown's syndrome; Brown syndrome; hypertropia; diplopia; disorder of ocular motility; Sjogren's syndrome |
| 488 |
 |
Secchezza Degli Occhi - Dry Eye (Italian) | North American Neuro-Ophthalmology Society | People with abnormalities of the tear film are diagnosed with "dry eyes", but some patients with "dry eyes" may not feel that their eyes are "dry". Itching, burning, a scratchy sensation, a sensation that there is sand or grit in the... | Dry Eye Syndrome; Patient Brochure |
| 489 |
 |
Simple Anatomy of the Retina (Webvision) | Helga Kolb, MD | Description of the anatomy of the retina with diagrams. | Retina Anatomy |
| 490 |
 |
Gross Anatomy of the Eye (Webvision) | Helga Kolb, MD | Description of the gross anatomy of the eye, with diagrams. | Gross Anatomy Eye |
| 491 |
 |
Non-Organic Visual Loss | Omar Ozgur, MD; Rudrani Banik, MD | Power point of case presentation of 12 year old girl with recurrent monocular visual loss. Examination is normal. Differential diagnosis discussed, including non-organic visual loss. Diagnostic testing for non-organic visual loss reviewed. Slide 4: Figure 1: Table of exam findings Slide 5: Figure 2... | Non-organic Visual Loss; Monocular Visual Loss |
| 492 |
 |
Montreal Cognitive Assessment (MOCA) | Ziad Nasreddine, MD | The MoCA© is a cognitive screening test designed to assist Health Professionals in detection of mild cognitive impairment. For more information, contact: info@moca.org | Cognitive Disorders; Cognitive Assessment; MOCA Test |
| 493 |
 |
Neuromyelitis Optica | Omar Ozgur, MD; Rudrani Banik, MD | Power point of case presentation of female with bilateral, sequential atypical optic neuritis. MRI Brain normal with no demyelination; MRI Spine shows enhancement at multiple levels and NMO antibody positive, confirming diagnosis of neuromyelitis optica (NMO). History of NMO discussed, diagnostic c... | Neuromyelitis Optica; Atypical Optic Neuritis; MRI; Plasmapheresis |
| 494 |
 |
Acute Zonal Occult Outer Retinopathy (AZOOR) versus Multiple Evanescent White Dot Syndrome (MEWDS) | Asim V. Farooq, MD; Michael T. Andreoli, MD; Heather E. Moss, MD | PPT case report on acute zonal occult outer retinopathy (AZOOR) versus multiple evanescent white dot syndrome (MEWDS). | AZOOR; MEWDS; Paracentral Scotoma; Goldmann Visual Field; Photoreceptor Loss |
| 495 |
 |
Prolactinoma in Pregnancy | Timothy Sullivan, MD; Rudrani Banik, MD | Power point of case of prolactinoma which became symptomatic during pregnancy with visual field loss. Discussion of prolactinomas and their management. Patient underwent observation only. Post-partum examination revealed resolution of bitemporal field defect with reduction in size of prolactinoma ... | Prolactinoma; Pregnancy; Bitemporal Defect |
| 496 |
 |
Oculopharyngeal Muscular Dystrophy (OPMD) | Natasha Nayak, MD; Rudrani Banik, MD | Power point of case presentation of chronic, progressive ophthalmoplegia and bilateral ptosis in adult male with positive family history of similar ocular findings. Differential diagnosis with associated findings reviewed. Work up done: EMG testing consistent with myopathy. Genetic testing positiv... | Ophthalmoplegia;, Ptosis; Oculopharygneal Muscular Dystrophy; Genetic Disorder |
| 497 |
 |
Idiopathic Bilateral Neuroretinitis in a Child | Asim V. Farooq, MD; Michael T. Andreoli, MD; Molly Gilbert, MD; Heather E. Moss, MD | PPT case describing idiopathic bilateral neuroretinitis in a child. | Neuroretinitis; Pediatric; Idiopathic; Optic Atrophy |
| 498 |
 |
The History of the International Neuro-Ophthalmology Society | Klara Landau, MD, FEBO | This presentation provides an ovreview of hte hisotry of the International Neuro-ophthalmology Society (INOS), with maps and photos. | International Neuro-Ophthalmology Society: INOS |
| 499 |
 |
Palinopsia: Some Visions Never Fade | Amrita-Amanda D. Lakraj, MD; Ryan D. Walsh, MD | This is a PowerPoint presentation, which teaches the symptom of palinopsia through a video of a patient's chief complaint in which he describes the symptom almost according to a textbook. This video is followed by a brief explanation of the etiology, management, and importance of diagnosing this sym... | Palinopsia; Visual Disturbance; Ghosting |
| 500 |
 |
Pituitary Apoplexy and Hemifield Slide Phenomenon | Helen H. Yeung, MD; Rudrani Banik, MD | PowerPoint of case presentation of pituitary apoplexy. Patient presented with bilateral severe visual loss and bilateral ophthalmoplegia from partial third nerve palsies (pupil-sparing with no ptosis) from midbrain compression. After transsphenoidal surgery with decompression of mass and steroids, ... | Pituitary Apoplexy; Hemifield Slide; Bitemporal Defect; Partial Third Nerve Palsy |