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TitleCreatorDescriptionSubject
451 Anterior Ischemic Otic Neuropathy (Telugu)North American Neuro-Ophthalmology SocietyLoss of blood supply to the optic nerve results in diminished visual acuity.Anterior Ischemic Optic Neuropathy; Patient Brochure
452 Migraine (Telugu)North American Neuro-Ophthalmology SocietyHeadache on one or both sides of the brain, and may include symptoms of nausea, vomiting, and sensitivity to light.Migraine; Patient Brochure
453 Anisocoria (Italian)North American Neuro-Ophthalmology SocietyThe pupil in the right eye and left eye are not the same size.Anisocoria; Patient Brochure
454 Anisocoria (Telugu)North American Neuro-Ophthalmology SocietyThe pupil in the right eye and left eye are not the same size.Anisocoria; Patient Brochure
455 Microvascular Cranial Nerve Palsy (Telugu)North American Neuro-Ophthalmology SocietyMicrovascular cranial nerve palsy is one of the most common causes of double vision in the older poulation. They are often referred to as "diabetic" palsies. They will resolve without leaving any double vision.Microvascular Cranial Nerve Palsy; Patient Brochure
456 Hemifacial Spasm (Telugu)North American Neuro-Ophthalmology SocietyInvoluntary contractions, called "spasms," of the muscles on one side of the face. The affected side of the face seems to "scrunch up" while the other side of the face remains normal.Hemifacial Spasm; Patient Brochure
457 Thyroid Eye Disease (Italian)North American Neuro-Ophthalmology SocietyThis is an autoimmune condition where your body's immune system is producing factors that stimulate enlargement of the muscles that move the eye.Thyroid Eye Disease; Patient Brochure
458 Thyroid Eye Disease (Telugu)North American Neuro-Ophthalmology SocietyThis is an autoimmune condition where your body's immune system is producing factors that stimulate enlargement of the muscles that move the eye.Thyroid Eye Disease; Patient Brochure
459 Blepharospasm (Telugu)North American Neuro-Ophthalmology SocietyUncontrolled blinking, squeezing, and eyelid closure that occurs in both eyes without an apparent environmental cause.Blepharospasm; Patient Brochure
460 Optic Disc Drusen (Telugu)North American Neuro-Ophthalmology SocietyOptic disc drusen are abnormal deposits of protein-like material in the optic disc - the front part of the optic nerve.Drusen; Patient Brochure
461 Homonymous Hemianopia (Telugu)North American Neuro-Ophthalmology SocietyThis 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
462 Myasthenia Gravis (Italian)North American Neuro-Ophthalmology SocietyThis is an autoimmune condition where the body's immune system has damaged receptors on your muscles and can result in double vision or drooping lidMyasthenia Gravis; Patient Brochure
463 Myasthenia Gravis (Telugu)North American Neuro-Ophthalmology SocietyThis is an autoimmune condition where the body's immune system has damaged receptors on your muscles and can result in double vision or drooping lidMyasthenia Gravis; Patient Brochure
464 Dry Eye Syndrome (Telugu)North American Neuro-Ophthalmology SocietyPeople 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
465 Optochiasmal TuberculomaJeanie Paik, MD; Rudrani Banik, MDPowerPoint of case of chiasmal tuberculoma causing bitemporal defect in patient with tuberculosis on RIPE treatment; case history, differential diagnosis and treatment discussed.Chiasmal Disorder; Chiasmal Tuberculoma; Bitemporal Visual Field Defect; Ethambutol Optic Neuropathy
466 Upbeat NystagmusRaed Behbehani, MD,A patient with a brain stem syndrome due to demyelination and upbeat nystagmus.Upbeat Nystagmus
467 Downbeat Nystagmus Anti-GAD Cerebellar SyndromeRaed Behbehani, MDA patient with Anti-GAD positive Cerebellar syndrome with ataxia and opsoclonus due to downbeat nystagmus , treated with Baclofen with some improvement.Downbeat Nystagmus
468 See-Saw NystagmusRaed Behbehani, MDThis nystagmus localizes to lesions supra/parasellar region (Large sellar and hypothalamic lesion) and is characterized by a see saw movement of elevation/intorsion of one eye and depression/extorsion of the other eye in a pendular fashion. This patient had a large pituitary macro-adenoma with supra...See-Saw Nystagmus
469 NeurosyphilisTimothy Sullivan, MD; Rudrani Banik, MDPower 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
470 The Ice Pack Test For MyastheniaRyan D. Walsh, MD; Collin McClelland, MDThe ice pack test is a simple, low-tech, bedside test that can readily be applied in the outpatient clinic or hospital setting, with minimal risk or discomfort. The ice pack test is used in patients with ptosis to help support or refute a diagnosis of myasthenia. We describe how to perform and int...Ice Pack Test; Ice Test; Myasthenia Gravis; Ocular Myasthenia; Ptosis; Diagnostic Tests
471 Straatsma SyndromeCharles A. McBride, ODTriad of ipsilateral retinal nerve fiber myelination, myopia and amblyopia. Includes fundus photos and OCT showing normal macular architecture OD and thickened and hyper reflective RNFL outside macular region.Straatsma Syndrome; Myelinated Nerve Fibers; myelination; anisometropia; amblyopia
472 Optic Nerve Sheath FenestrationRaed Behbehani, MDOptic nerve sheath fenestration is performed to manage papilledema causing progressive loss of vision , due to raised intracranial pressure from Idiopathic Intracranial Hypertension or Cerebral Venous Sinus Thrombosis. The procedure is usually performed in cases of severe visual field loss or when m...Optic Nerve Sheath Fenestration
473 Temporal Artery BiopsyRaed Behbehani, MDThis is a video of Superficial Temporal Artery Biopsy done under local anaesthesia for a patient who was suspected to have Giant Cell Arteritis (GCA. GCA is vasculitis of the medium sized vessels than can lead to permanent visual loss by causing Arteritis Ischemic Optic Neuropathy. The diagnosis of ...Temporal Artery Biopsy; Giant Cell Arteritis
474 Pulsating ExophthalmosRaed Behbehani, MDThis patient had brain surgery with bone removal resulted in transmission of CSF pulsation into the orbit and pulsating exophthalmos. This sign can also be seen in patient with neurofibromatosis with hypoplasia of the sphenoid wing bone.Pulsating Exophthalmos; Neurofibromatosis
475 Congenital Oculomotor ApraxiaRaed Behbehani, MDCongenital Ocular Motor Apraxia is an uncommon condition that causes children to have difficulty moving their eyes horizontally or from side to side. They are usually unable to quickly move their eyes from side to side and often have to turn their head (head jerking) and not just their eyes to track...Oculomotor Apraxia
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