|
|
Title | Creator | Description | Subject |
226 |
|
Systemic Disorders With Optic Nerve and Retinal Findings | AAO/NANOS - American Academy of Ophthalmology / North American Neuro-Ophthalmology Society | A 42-year old woman presented with a history of severe brow pain and 4 days of progressive visual loss OD. There was no increased pain on ocular rotation. Aside from heavy menses, she denied any significant past medical history. Her examination revealed acuity NLP OD, 20/25 OS; color vision 9/10 OS;... | Syphilis |
227 |
|
Neurosyphilis | Timothy Sullivan, MD; Rudrani Banik, MD | Power point of case of a 66 year old male with acute vision loss OD to no light perception. Underwent extensive work-up for cardiovascular and neurologic etiologies, all negative. Subsequent serologic work-up was positive for syphilis and the diagnosis of neurosyphilis was confirmed by lumbar punc... | Neurosyphilis; Infectious/Vasculitic Optic Neuropathy |
228 |
|
Congenital and Secondary Syphilis | Gregory P. Van Stavern, MD | Images showing evideince of Congenital and Secondary Syphilis | Syphilis |
229 |
|
John Cunningham Virus | Alison Gibbons; Amanda D. Henderson, MD | This learning object is a narrated Power Point presentation describing the features of, risk factors for, and clinical presentations of the John Cunningham, or JC, virus. It includes a discussion of various immunosuppressed states, including HIV, use of natalizumab (a disease-modifying therapy that ... | John Cunningham Virus; JC Virus; Natalizumab |
230 |
|
Sports Related Head Injuries | Jessica Darusz, MD; Sean Gratton, MD | This narrated PowerPoint reviews the basics of sports related head injuries. It emphasizes assessment tools and treatment decisions in assessing athletes with concussion and other head injuries. | Concussion; Sports-related Head Injuries; Post-concussion Syndrome |
231 |
|
Postconcussion Syndrome and Postconcussion Headache | Jessica Darusz, MD; Sean Gratton, MD | This brief presentation describes the pathophysiology, evaluation, and management of concussion, with an emphasis on postconcussion headache. | Concussion; Postconcussion Syndrome; Postconcussion Headache |
232 |
|
Thiamine (Vitamin B1) Deficiency (Presentation) | Nirupama Devanathan; Devin D. Mackay, MD | Overview of thiamine deficiency and its neuro-ophthalmic manifestations with an illustrative case example and discussion of clinical presentation, relevant biochemistry, testing, risk factors, and treatment. Corresponding Video: https://collections.lib.utah.edu/details?id=2297569 | Thiamine; Upbeat Nystagmus; Nutritional Optic neuropathy; Wernicke Encephalopathy |
233 |
|
Ocular Neuromyotonia Video | Bashaer Aldhahwani, MD; Joshua Pasol, MD | A video demonstrates ocular neuromyotonia in the left eye of a patient with a history of cranial radiation of parasellar mass. Ocular neuromyotonia (ONM) is a rare ocular motor disorder characterized by intermittent, tonic spasms of one or more of the extraocular muscles, resulting in strabismus and... | Ocular Neuromyotonia |
234 |
|
Thiamine (Vitamin B1) Deficiency (Video) | Nirupama Devanathan; Devin D. Mackay, MD | 33-year-old female who initially presented with heat stroke that was thought to provoke cyclical vomiting over the course of 6 weeks, perpetuated by anxiety, resulting in a 15- pound weight loss. She presented to the ED with bilateral vision loss, bilateral lower extremity weakness and vertical nyst... | Thiamine; Upbeat Nystagmus; Nutritional Optic Neuropathy; Wernicke Encephalopathy |
235 |
|
Radiation Optic Neuropathy | Khawla Elnour; Amanda Henderson, MD | A video describing optic neuropathy related to radiation. | Radiation; Neuropathy |
236 |
|
Vitamin B12 Deficiency and Neuro-Ophthalmic Manifestations | Jourdan Carroll; Devin D. Mackay, MD | This presentation covers vitamin B12 deficiency, including etiology, signs and symptoms, neurologic and ophthalmic findings, a case presentation and treatment. | Vitamin B12 Deficiency and Neuro-Ophthalmic Manifestations |
237 |
|
Methanol Toxicity | Daniel Lovasz; James Brian Davis; Amanda Dean Henderson, MD | Methanol toxicity can be very dangerous with high morbidity and mortality rates, and outcomes typically worsen with increasing acidemia, hyperglycemia, or acute kidney injury. Delayed treatment can result in irreversible injury, such as vision loss, or even death. The harmful effects of methanol com... | Acidosis; Fomepizole; Formic Acid; Methanol Toxicity; Toxic Optic Neuropathy |
238 |
|
Progressive Supranuclear Palsy (PSP) | Molly Cincotta, MD; Ali G. Hamedani, MD, MHS | Objectives:; To provide an overview of PSP and its pathophysiology;; To present typical clinical features of the disease with a focus on ocular findings;; To provide a template for work up, diagnosis and treatment; ; To demonstrate typical eye movement abnormalities seen in PSP | Progressive Supranuclear Palsy (PSP) |
239 |
|
Introduction to Neurological Imaging | Devin Mackay, MD | Introduction to the techniques of neurological imaging examination. | Neurological Imaging |
240 |
|
Computed Tomography (CT): Principles, Technique, and Neuro-ophthalmic Applications | Alex Fraser, MD | Presentation covering Computed Tomography principles, adverse effects, comparison vs. MRI, and assorted examples of neuro-ophthalmic interest. | Computed Tomography (CT) |
241 |
|
Computed Tomography (CT) | Devin D. Mackay, MD | Explantation of computed tomography (CT) examinations. | Computed Tomography (CT) |
242 |
|
MRI Orbital Protocol | Devin D. Mackay, MD | Description of the MRI orbital protocol. | MRI Orbital Protocol |
243 |
|
MR Angiography (MRA) | Devin D. Mackay, MD | Explanation of using MR angiography in examinations. | MR Angiography (MRA) |
244 |
|
Doppler Ultrasonography | Devin D. Mackay, MD | Explanation of using doppler ultrasonography in examinations. | Doppler Ultrasonography |
245 |
|
CT Angiography (CTA) | Devin D. Mackay, MD | Explanation of using computed tomography angiography (CTA) in examinations. | CT Angiography (CTA) |
246 |
|
Paediatric Neuro-ophthalmology: Visual Acuity Assessment Strategies | Anat Bachar Zipori, MD; Nasrin Najm-Tehrani, FRCS Ed (Ophth), FRCSC | Assessing the visual function of a child can be challenging at times. When approaching a child one must understand visual development and accommodate to the child's capabilities, level of development and communication skills. The examining physician may need to apply more than one method to assess t... | Visual Acuity Assessment; Pediatric Visual Acuity Tests |
247 |
|
Examining the Pediatric Patient for Non-Neuro-ophthalmologists | John Pula, MD | Ten need-to-know pearls for examining the pediatric patient, for non-neuro-ophthalmologists. | Pediatric Patient Exam |
248 |
|
Testing Eye Movements | Marc Dinkin, MD | Description of eye movement testing. | Eye Movements; Exams |
249 |
|
Pediatric Visual Acuity Strategies: Induced Tropia Test | Anat Bachar Zipori, MD; Nasrin Najm-Tehrani, FRCS Ed (Ophth), FRCSC | Induced Tropia Test. Using a 10-20 base-down prism, this exam demonstrates equal vision in both eyes. If there is evidence of ocular misalignment, prisms can be used to neutralize the movement and thereby measure the deviation, whether it is a heterotropia or heterophoria. Prisms are placed in front... | Induced Tropia; Prism Test |
250 |
|
Vertical optokinetic nystagmus | Anat Bachar Zipori, MD; Nasrin Najm-Tehrani, FRCS Ed (Ophth), FRCSC | Visual depiction of the vertical OKN drum test. The vertical optokinetic drum test is an exam used to elicit vertical optokinetic nystagmus (OKN) when there is horizontal nystagmus. The hand-held "optokinetic" drums or tapes that are used to elicit smooth movements primarily test the pursuit system.... | Vertical Optokinetic Nystagmus; OKN Drum Test |