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Acute uveitis - WordPress.com
Acute uveitis - WordPress.com

... • Posterior uveitis = inflammation which affects the back (posterior) part of the eye. It can affect the choroid, the head of the optic nerve, and the retina (or any combination of these structures). It includes chorioretinitis, retinitis and neuroretinitis. • Panuveitis = inflammation affecting the ...
Normal tension glaucoma fact sheet
Normal tension glaucoma fact sheet

... The term glaucoma refers to a characteristic pattern of damage to the optic nerve (the nerve that enters the back of the eye and carries the visual signal to the brain) along with corresponding visual field loss which is progressive. Various risk factors for the development of glaucoma are recognise ...
Eye Exam - Harlan Independent Schools
Eye Exam - Harlan Independent Schools

... KDESHS004 ...
eq_eye_exam_after_modifation
eq_eye_exam_after_modifation

... PLRs (retina, CN 2, chiasm, optic tracts, midbrain, CN 3, and iris sphincter muscle) ...
Nerve activates contraction - Silver Falls School District
Nerve activates contraction - Silver Falls School District

...  Viewing close objects causes convergence (eyes moving medially) ...
Visual Deficits Following Acquired Brain Injury
Visual Deficits Following Acquired Brain Injury

... Which affects the character and pattern of complaints, Which affects the examination and treatment plan, Which affects the approach to the patient, Which affects the patient expectations, Which affects the rehabilitative success ...
Glaucoma Patient Letter - The Technology Source, INC.
Glaucoma Patient Letter - The Technology Source, INC.

... with some of your belongings. In fact up to 50% of Glaucoma patients never exhibit a high ocular pressure. Unlike those traditional tests, nerve fiber analysis can detect damage from Glaucoma at the earliest stage. It is like a security system that monitors and protects the neighborhood – alerting p ...
Full Text of
Full Text of

... of retinal necrosis is reported to be 57%.2 When the optic nerve is involved in the ARN patient, optic disc swelling is found in acute presentation and late optic atrophy ensues. Intraneural inflammation and necrosis, presumably by direct viral infection, loculated exudate within the optic nerve she ...
01 Caring for patients with inflammatory diseases of the eye
01 Caring for patients with inflammatory diseases of the eye

... Ethiology: in infants – atresia of lower part of nasolacrymal duct; in adults – stenosis of nasolacrymal duct Clinical features: exess tearing, pus discharge usually from one eye Key sign – pus discharge from lower lacrymal point in palpation of area of lacrymal sac Management: in infants – massage ...
Debilitating Eye Diseases
Debilitating Eye Diseases

... Branch Retinal Artery Occlusion  Most commonly caused by emboli  Cholesterol, Platelet-fibrin, Calcific  Other associations: trauma, coagulation disorders, sickle cell disease, oral contraceptives, mitral valve prolapse, inflammatory &/or infectious etiologies, connective tissue disorders ...
Vision Loss
Vision Loss

... – Visual field defects • Late sign • Patients less aware of superior field defects • Most common defect is inferiorly (hard to detect because of nose) ...
cover sheet for cia vh - ESC-20
cover sheet for cia vh - ESC-20

...  There is visual field restriction. The visual field is restricted to 20 degrees or less.  Yes  No Color Vision ...
Congenital Hypertrophy of the Retinal Pigment Epithelium (CHRPE)
Congenital Hypertrophy of the Retinal Pigment Epithelium (CHRPE)

... findings. If you are found to have these features, Dr. Schefler will refer you to a gastroenterologist and/or geneticist for further testing. If you have a family history of this disorder, it is important to have both a retinal examination as well as routine colonoscopies. ...
Visual System Disorders
Visual System Disorders

... normalizes. If there is prolonged retinal artery occlusion, retinal artery infarction with permanent visual loss may occur. Other causes of sudden unilateral visual loss include anterior ischemic optic neuropathy (AION), posterior ischemic optic neuropathy, and optic neuropathy. In CRAO, unilateral ...
The Eye - TeacherWeb
The Eye - TeacherWeb

... ocul/o………………..eye ophthalm/o…………eye cry/o…………………cold dipl/o…………………two, double ton/o…………………tension, pressure bi-, bin-……………...two -plegia……………….paralysis ...
Ophthalmic Emergencies - Emergency Medicine Symposium
Ophthalmic Emergencies - Emergency Medicine Symposium

... Family history for ocular problems Current medications or recent changes to medications Changes in vision (lost, blurred, or decreased vision; diplopia, sudden or gradual) Visual acuity before the current event Other symptoms (pain, nausea, vomiting) ...
Ophthalmic Emergencies
Ophthalmic Emergencies

... Family history for ocular problems Current medications or recent changes to medications Changes in vision (lost, blurred, or decreased vision; diplopia, sudden or gradual) Visual acuity before the current event Other symptoms (pain, nausea, vomiting) ...
INTRODUCTION
INTRODUCTION

... papers plus your clinical PATHOLOGY experience • Unfortunately, it’s NO longer multiple choice with 2-3 hours to get “correct” answer !!!!! ...
primary open angle glaucoma
primary open angle glaucoma

... PRIMARY OPEN ANGLE GLAUCOMA POAG IS DESCRIBED AS OPTIC NERVE DAMAGE FROM MULTILP POSSIBLE CAUSES THAT IS CHRONIC AND PROGRESSES OVER TIME A LOSS OF OPTIC NERVE FIBERS IS CHARACTERISTIC OF THE DISEASE POAG CHARACTERISTICS ARE OPEN ANTERIOR CHAMBER ANGLE, HIGH INTRAOCULAR PRESSURE IN THE EYE ,VISUAL ...
Variations in appearance of the normal optic nerve head
Variations in appearance of the normal optic nerve head

... in the larger rim tissue of larger discs. The physiological cupto-disc ratio (CDR) is normally less than 0.60, but is relative to the size of the disc so that smaller cupping should be seen in a small-sized disc and larger cupping is expected in large discs (Figs. 2 and 3). For this reason, a 0.30 C ...
Aging Q3 Vision Loss Detailing Sheet - 66 KB
Aging Q3 Vision Loss Detailing Sheet - 66 KB

... Age-related macular degeneration (AMD) AMD is the most common cause of blindness in Americans over 50, and risk factors include older age, smoking, and hypertension. Vision is lost in central visual fields, and diagnosis is made by exam, which shows macular exudates (drusen) in dry AMD, and macula h ...
Simultaneous decompression of the orbital lateral wall and optic
Simultaneous decompression of the orbital lateral wall and optic

... controversial. In fact, some studies suggested that even if narrowing of the optic canal is noticed, visual acuity is not necessarily affected. In addition, decompression of the optic canal, especially for FD, carries a risk of iatrogenic visual impairment, even when treated by experienced neurosurg ...
NEI Eye Institute
NEI Eye Institute

... NEI scientific areas for the SBIR STTR program: The NEI supports research with respect to blinding eye diseases, visual disorders, mechanisms of normal visual function, preservation of sight, and the special health problems and requirements of individuals with impaired vision. Proposals for all area ...
Structure and function of human eye
Structure and function of human eye

... _________________________ causes the eyes to not line up in the same direction. It tends to develop in children who are very young, and is often treatable. _________________________ is an inherited or acquired condition in which the patient has difficulty telling apart certain colours or cannot see ...
Diseases that cause blindness Glaucoma are diseases that damage
Diseases that cause blindness Glaucoma are diseases that damage

... eye. Open‐angle Glaucoma on the other hand is caused by malfunctioning of the drainage system. This also  raises pressure on the eye, damaging the optic nerve.    ...
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Mitochondrial optic neuropathies

Mitohondrial optic neuropathies are a heterogenous group of disorders that present with visual disturbances resultant from mitochondrial dysfunction within the anatomy of the Retinal Ganglion Cells (RGC), optic nerve, optic chiasm, and optic tract. These disturbances are multifactorial, their etiology consisting of metabolic and/or structural damage as a consequence of genetic mutations, environmental stressors, or both. The three most common neuro-ophthalmic abnormalities seen in mitochondrial disorders are bilateral optic neuropathy, ophthalmoplegia with ptosis, and pigmentary retinopathy.
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