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Title | Description | Creator |
76 |
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Rathke's Cleft Cyst Apoplexy with Junctional Scotoma | MRI features of Rathke's cleft cyst apoplexy. - Figure 1 : Humphrey visual fields at initial presentation - Figure 2 : Brain MRI without contrast at initial presentation - Figure 3 : Brain MRI with contrast at initial presentation - Figure 4 : Postoperative Humphrey visual fields | Samuel Bidot, MD; Amit M. Saindane, MD; Valérie Biousse, MD |
77 |
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Retrograde Trans-Synaptic Degeneration from a Longstanding Occipital Lobe Tumor | This is an illustrated guide that (1) discusses the localization of paracentral homonymous hemianopic scotomatous visual field defects and (2) discusses the concept of trans-synaptic retrograde degeneration. A 43-year-old woman was assessed for longstanding blurred vision in both eyes. Her examinati... | Rahul A. Sharma, MD, MPH; Valérie Biousse, MD |
78 |
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Right Occipital Arteriovenous Malformation presenting as a Migraineous Visual Aura | Migraine with visual aura is a distinct entity from a migraineous visual aura. A migraine with visual aura is characterized by a visual aura that does not prefer either visual field and accompanies a headache. The mechanism of the visual aura is via cortical spreading depression. A migraineous visua... | Nithya Shanmugam; Fernando Labella; Valerie Biousse |
79 |
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Second Order Horner Syndrome Revealing Metastatic Squamous Cell Carcinoma | Horner Syndrome is secondary to a lesion of the ipsilateral sympathetic pathway and is associated with ptosis, miosis, and anhidrosis. Here, we present a unique presentation of metastatic squamous cell carcinoma in a patient with a right-sided Horner Syndrome (second order). We also highlight the di... | Nithya Shanmugam; Michael Dattilo; Valerie Biousse |
80 |
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Sellar Aneurysm with Chiasmal Compression | This is a case of aneurysm of the internal carotid artery, invading the sella and complicated by chiasmal compression and bitemporal hemianopia. Figure 1 : Humphrey visual fields (gray scale and pattern deviations) Figure 2a : T1-weighted axial brain MRI (1): well defined circular intracerebral mass... | Rabih Hage, MD; Valérie Biousse, MD |
81 |
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Sequential Non-Arteritic Anterior Ischemic Optic Neuropathy (NAION) | A 68-year old woman with hypertension, obstructive sleep apnea and obesity was seen in neuro-ophthalmology consultation for vision loss in the right eye. She had right optic disc edema with a small optic disc hemorrhage a small, crowded optic disc in the left eye known as a "disc-at-risk" (Figure 1)... | Jonathan A. Micieli, MD; Valérie Biousse, MD |
82 |
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Sturge-Weber Syndrome | A case of Sturge-Weber syndrome (Encephalotrigeminal angiomatosis) with angiomas that involve the leptomeninges, and the skin of the ipsilateral hemiface, associated with congenital glaucoma in the same eye. Various illustrations are included to demonstrate the port wine stain, enlarged optic nerve ... | Supharat Jariyakosol, MD; Valérie Biousse, MD |
83 |
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Superior Segmental Optic Nerve Hypoplasia | This is a case of superior segmental optic nerve hypoplasia in a woman with a history of maternal diabetes. A 25 year-old woman noticed a visual field defect in her right eye. Her examination showed: visual acuity: 20/20 OD, 20/20 OS; pupils: trace relative afferent pupillary defect OD; color visi... | Naa Naamuah M. Tagoe, MBChB, FWACS, FGCS; Rahul A. Sharma, MD, MPH; Valérie Biousse, MD; Nancy J. Newman, MD |
84 |
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Terson Syndrome and Subarachnoid Hemorrhage | A case of Terson syndrome resulting with subarachnoid hemorrhage and right vitreous hemorrhage resulting from a left pericallosal artery aneurysm. Figure 1 : External photograph of right eye demonstrates blunted red reflex secondary to vitreous hemorrhage Figure 2 : External photograph of left eye d... | Joshua Levinson, MD; Valérie Biousse, MD |
85 |
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Terson Syndrome With Cranial Nerve 3 Palsy Due to Subarachnoid Hemorrhage from Arteriovenous Malformation and Aneurysmal Rupture | A case of Terson syndrome due to AVM and posteral cerebral aneurysm. The patient developed a left CN3 palsy due to hematoma involving the left midbrain. Figure 1 : External photograph of right eye demonstrates blunted red reflex secondary to vitreous hemorrhage Figure 2 : External photograph of lef... | Joshua Levinson, MD; Valérie Biousse, MD |
86 |
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Toxic Retinopathy: Deferoxamine Toxicity | Number of Figures and legend for each: 6 figures Figure 1: Goldmann perimetry showing large cecocentral scotomas in both eyes Figure 2: Fundus photograph of the right eye demonstrating hypopigmentation of the peripapillary and perifoveal retinal pigment epithelium (RPE) with subfoveal yellow lesions... | Will Pearce, MD; Valérie Biousse, MD |
87 |
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Toxoplasmic Chorioretinitis with Unilateral Disc Edema | A 53-year-old man had a history of high myopia and a seronegative spondyloarthropathy treated with immunosuppressive agents. He presented with mild, painless vision loss in his right eye. His examination showed findings of a right anterior optic neuropathy: visual acuity: 20/20 OD (right eye), 20/20... | Rahul A. Sharma, MD, MPH; Nancy J. Newman, MD; Valérie Biousse, MD |
88 |
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Typical Idiopathic Intracranial Hypertension: Optic Nerve Appearance and Brain MRI Findings | A 24-year old African American woman was referred for bilateral optic disc edema that was incidentally noted on a routine eye examination. She had excellent visual function and dilated examination showed bilateral optic disc edema with peripapillary wrinkles in the right eye and pseudodrusen in the ... | Jonathan A. Micieli, MD; Valérie Biousse, MD |
89 |
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Typical Idiopathic Optic Neuritis | This is a case of a typical optic neuritis in a 41-year-old woman presenting with vision loss and pain with eye movements in the right eye. Optic disc photos at presentation showed subtle hyperemia in the right eye (Figure 1) and optical coherence tomography (OCT) of the retinal nerve fiber layer (R... | Jonathan A. Micieli, MD; Valérie Biousse, MD |
90 |
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Vertical Diplopia Secondary to Skew Deviation With Ocular Tilt Reaction With Multiple Posterior Fossa Metastases | This is a case of multiple brain metastases in the posterior fossa resulting in a skew deviation. Figure 1 : Photograph of the patient demonstrating a spontaneous right head tilt. The patient's head is tilted toward his right shoulder to suppress his diplopia Figure 2 : Ocular movements : There is a... | Rabih Hage, MD; Valérie Biousse, MD; Jason Peragallo, MD |
91 |
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Vitreopapillary Traction | A 64-year-old woman was referred for bilateral optic disc edema. Examination of her optic nerves showed indistinct margins at the nasal aspect of both eyes (Figure 1). Humphrey 24-2 SITA-Fast visual fields showed non-specific depressed points in both eyes (Figure 2). Optical coherence tomography (... | Jonathan A. Micieli, MD; Valérie Biousse, MD |