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TitleCreatorDescriptionSubject
1 Oculomotor Twist: Aberrant Regeneration of the Oculomotor Nerve Following Coil Embolization of a Carotid Cavernous FistulaNaira Ikram; Nurhan Torun; Linda R. Dagi; Vivian Paraskevi Douglas; Konstantinos DouglasWe describe a case of a patient with an acquired third nerve palsy and discuss potential etiologies contributing to aberrant regeneration.Aberrant Regeneration; Carotid Cavernous Fistula Embolization; Third Nerve Palsy
2 Neuro-ophthalmology Presentations of Ocular NeoplasmsAnnah Baykal; James O'Brien; Brian FirestoneTwo rare cases of ocular neoplasms mimicking neuro-ophthalmic disorders highlight the importance of maintaining a broad differential diagnosis. In the first case, a 49-year-old female patient presented with unilateral decreased color vision/color desaturation and discomfort along with other visual s...Neuro-ophthalmology Mimickers; Ocular Neoplasm; Optic Neuritis
3 Dorsal Midbrain SyndromeJohn R. Mark; Nandini Gandhi; Yin Allison LiuIn this module we discuss a patient presentation demonstrating dorsal midbraine syndrome (AKA Parinaud syndrome). Its purpose is to aid in teaching fellow providers how to recognize the clinical findings of dorsal midbrain syndrome by reviewing the relevant anatomy, exploring the etiologies of its p...Collier Sign; Convergence-retraction Nystagmoid Movement; Dorsal Midbrain Syndrome; Light-near Dissociation; Parinaud Syndrome; Skew Deviation; Supraduction Palsy; Upgaze Restriction
4 Orbital Fractures and Extraocular Muscle EntrapmentChristopher D. Yang; John Abdelmalek; Lilangi S. EdiriwickremaOrbital Fractures and Extraocular Muscle Entrapment - NOVEL Chapters BKb-VI/VIII. This is a narrative review of the clinical anatomy and pathophysiology of orbital fractures as well as their diagnostic classification, management. The pathogenesis and management of the oculocardiac reflex and orbital...Extraocular Muscle Entrapment; Oculocardiac Reflex; Orbital Compartment Syndrome; Orbital Fracture
5 IgG4 Pachymeningitis: Case Report and Review of IgG4Joshua Pasol59-year-old man presenting with a left 6th nerve palsy. Neuro-imaging revealed thickened meninges, pituitary stalk, and skull base foramina. Work up revealed high IgG4 levels in the diagnostic criteria level for IgG 4 related disease. Treatment included oral steroids, rituxan and later mycophenolate...Double Vision; IgG4 Disease; Pachymeningitis
6 Late Onset Chiasmal Neuritis in Newly Diagnosed Neuro-myelitis OpticaJoshua PasolA 70-year-old African American woman presented with loss of vision in both eyes. She noted cloudiness in both eyes with mild headache and possible flu-like symptoms of body fatigue. The past medical history was of hypothyroidism on levothyroxine. Initial visual acuities were 20/250 in both eyes with...Chiasmal Neuritis; Chiasmal Neuritis; euromyelitis Optica; euromyelitis Optica
7 Optic Disc MelanocytomaLucas McGuire; Ryan D. WalshA case of a 58 year-old-female with optic disc melanocytoma. A brief review of the condition is provided, and optic disc photography, optical coherence tomography (OCT), and fluorescein angiography (FA) findings relevant to optic disc melanocytoma are reviewed.Melanocytoma; Optic Disc Melanocytoma; Optic Nerve Lesion; Optic Nerve Melanocytoma; Optic Nerve Tumor; Pigmented Optic Nerve Lesion
8 Hydroxychloroquine MaculopathyRohit Balaji; Ryan D. WalshThis case demonstrates the typical fundus, spectral domain optical coherence tomography, and visual field findings of advanced hydroxychloroquine maculopathy. The patient described in this case was treated with hydroxychloroquine for systemic lupus erythematosus for more than 20 years and presented ...Bull's-eye; Flying-saucer; Fundus; Hydroxychloroquine; Maculopathy; Optical-coherence-tomography; Parafoveal; Plaquenil; RPE; Systemic-lupus-erythematosus; Visual-field
9 Coughing It Up to Giant Cell ArteritisEthan Zerpa; Stacy V Smith71-year-old with cough, acute monocular diplopia, and bilateral blurred vision lasting eight days. ESR >130 mm/hr. FDG-PET with increased radiotracer activity in the thoracic aorta and branches with hyperintensity extending into the vessels of the neck consistent with giant cell arteritis (GCA). GCA...Cough; Giant Cell Arteritis; Large Vessel Vasculities
10 Screening Battery for Higher Order Visual Dysfunction Due to Neurodegenerative DiseaseVictoria PelakAwareness that neurodegenerative disease (NDD) can cause visual brain dysfunction is critical for early detection and proper diagnosis. However, awareness must be combined with knowledge about visual brain pathways and clinical assessment tools that can be used to identify cerebral visual dysfunctio...Alzheimer's Disease; Dementia with Lewy Bodies; Eye Clinic Rapid Screening Battery For Visual Cortical Dysfunction; Posterior Cortical Atrophy; Visual Cortical Dysfunction
11 Traumatic Horner SyndromeJohn Robert Mark; Yin Allison LiuThis presentation is a discussion about the presentation of traumatic Horner syndrome (AKA "Oculosympathoparesis") and the emergent next steps that should be taken. The discussion highlights the varying presentations and gives an example of a patient who suffered an injury to the neck resulting in a...Horner Syndrome; Horners; ICA Dissection; Internal Carotid Artery Dissection; Miosis, Oculosympathetic Paresis; Oculosympathoparesis; Preganglionic; Ptosis; Pupillary Pathology; Second-order Injury; Traumatic Horner Syndrome
12 Aqueous and Vitreous HumorRyung San Lee; Amanda Dean HendersonMultiple choice test set administered to test comprehension of "Aqueous and vitreous humor" sub-section of NANOS Illustrated Curriculum for Neuro-Ophthalmology. The topics in this submission cover questions related to anatomical and physiologic concepts in aqueous and vitreous humor. More specifical...Anatomy; Aqueous Humor; Vitreous Humor
13 Myelin Oligodendrocyte Glycoprotein Antibody Associated Disease (MOGAD) RevisitedZahir Sheikh; Michael GilhooleyThe purpose of this presentation is to review the varied clinical manifestations of MOGAD for the neurology and neuro-ophthalmology providers.Demyelinating; MOG; MOGAD; Myelin
14 Ocular Surface, Cornea, LensRyung San Lee; Amanda Dean HendersonMultiple choice questions set from the NANOS Illustrated Curriculum for Neuro-Ophthalmology. This question set is meant to accompany the video lecture on the anatomy of the ocular surface, cornea, and lens. The ocular surface is a complex topic and pertinent to the comprehensive ophthalmic care prov...Cornea; Ocular Surface; Uvea
15 Trigeminal autonomic cephalalgias (TACs): Paroxysmal hemicrania (PH) and hemicrania continua (HC)Jihad Yaqoob Ali Al Kharbooshi; Tommy Lik Hang Chan; J. Alexander FraserIn this narrated slideshow, we describe the pathophysiology, epidemiology, diagnostic criteria, subtypes, workup, and management of hemicrania continua (HC) and paroxysmal hemicrania (PH).Hemicrania Continua; Paroxysmal Hemicrania; TAC, Trigeminal Autonomic Cephalalgia
16 Other Trigeminal Autonomic Cephalalgias (TACs)Jihad Yaqoob Ali Al Kharbooshi; Tommy Lik Hang Chan; J. Alexander FraserIn this narrated slideshow, we review the pathophysiology, epidemiology, differential diagnosis, diagnostic criteria, subtypes, and management of the other trigeminal autonomic cephalalgias (cluster headache and the SUNHA syndromes). It is a companion to our earlier slideshow, "Trigeminal autonomic ...Indomethacin; SUNA; SUNCT; SUNHA; TAC; Trigeminal Autonomic Cephalalgia
17 Bony AnatomyRyung San Lee; James Brian Davis; Amanda Dean HendersonThese are multiple choice questions to Test Your Knowledge that go along with the Bony Anantomy topics covered in the NANOS Illustrated Curriculum.Anatomy; Bone; Orbit; Skull
18 Genetic Causes of Isolated Optic NeuropathyKathleen Ho; Devin MackayOverview of isolated genetic optic neuropathies and their neuro-ophthalmic manifestations with an illustrative case example and discussion of clinical presentation, relevant biochemistry, and testing.Genetics; Hereditary; MFN2; NDUFV1; OPA1; OPA3; Optic Atrophy; Optic Neuropathy; POLG; SPG7; WFS1
19 Retinal Vasculitis: Classification, Diagnosis, and TreatmentJonah Edward Yousif; Alejandra M. Maiz; Thérèse Maria Sassalos; Sangeeta KhannaThis manuscript discusses retinal vasculitis and its classification, diagnosis, and treatment. We first discuss the definition and symptoms of retinal vasculitis followed by its classification as a small-vessel vasculitis compared to large and medium vessel vasculitides. Following this, we describe ...Fluorescein Angiography; Retina; Retinal Vasculitis; Uveitis; Vasculitis
20 Paraneoplastic Anti-Hu and Anti-CV2 Positive Ataxic (Cerebellar and Sensory Ganglionopathy) EncephalitisAnuj Rastogi; Rahul Sharma; Gustavo Saposnik; Alexandra MuccilliWe describe a case of an elderly man with Non-small Cell Lung Cancer, presenting with paraneoplastic Anti-Hu and Anti-CV2 positive encephalitis. He had both cerebellar ataxia and sensory ataxia, likely from the paraneoplastic induced cerebellar degeneration and sensory ganglionopathy, respectively. ...Anti-CV2; Anti-Hu; Ataxia; Cerebellar Ataxia; Encephalitis; Nystagmus; Sensory Ganglionopathy
21 Facioscapulohumeral Muscular Dystrophy (FSHD)Rohith Erukulla; Brooke JohnsonThis is an introduction to Facioscapulohumeral Muscular Dystrophy (FSHD) and its causes, presentation, diagnosis, treatment, and ongoing related research.Dystrophy; Facioscapulohumeral Muscular Dystrophy; FSHD; Myopathy
22 Tilted-Disc Syndrome (TDS) - Understanding the BasicsAhmed Alshaikhsalama; Melanie Truong-LeThis submission is a powerpoint summarizing the literature on a poorly understood disorder known as Tilted Disc Syndrome (TDS). Delving into the fundamental aspects of TDS, this resource meticulously digests complex medical literature to inform readers on the epidemiology, risk factors, complication...Coloboma; Inferior Crescent; Tilted Disc Syndrome
23 The Mystery of Zero Ishihara Plates with 20/20 VisionVivian Paraskevi Douglas; Konstantinos Douglas; Nurhan TorunHerein we present a case of 71-year-old retired teacher who presented with difficulty reading over the past year. On examination, the patient had difficulty identifying even the control plate on Ishihara testing in both eyes (OU), despite intact color recognition. Humphrey visual field testing revea...Simultanagnosia; Neurodegeneration; Posterior Cortical Atrophy
24 A Case of Left Facial Pain Misdiagnosed as Migraine HeadacheHong JiangA 58-year-old female sought a second opinion due to a two-year duration of sporadic left facial pressure pain, along with irritation and dryness in her left eye. She has a well-documented history of episodic migraines characterized by throbbing headaches on the right side. She had been under the car...Dry Eye; Facial Nerve Schwannoma; Facial Pain
25 Neuro-ophthalmologic Findings in Cerebellar StrokeZoe Rebecca Williams; Aishwarya GaneshThis PowerPoint reviews the anticipated neuro-ophthalmologic findings in cerebellar strokes including posterior inferior cerebellar artery (PICA), anterior inferior cerebellar artery (AICA) and superior cerebellar artery (SCA) territory infarcts. The review includes discussion of potential ocular mi...AICA; Cerebellar Esotropia; Cerebellar Infarct; Lateral Medullary Syndrome; Nystagmus; Ocular Lateropulsion; PICA; SCA; Skew Deviation
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