Fundus Oculi
Acholeplasma
Oculomotor Muscles
Fluorescein Angiography
Photography
Neuromuscular Blockade
The intentional interruption of transmission at the NEUROMUSCULAR JUNCTION by external agents, usually neuromuscular blocking agents. It is distinguished from NERVE BLOCK in which nerve conduction (NEURAL CONDUCTION) is interrupted rather than neuromuscular transmission. Neuromuscular blockade is commonly used to produce MUSCLE RELAXATION as an adjunct to anesthesia during surgery and other medical procedures. It is also often used as an experimental manipulation in basic research. It is not strictly speaking anesthesia but is grouped here with anesthetic techniques. The failure of neuromuscular transmission as a result of pathological processes is not included here.
Electromyography
Trigeminal Nerve
The 5th and largest cranial nerve. The trigeminal nerve is a mixed motor and sensory nerve. The larger sensory part forms the ophthalmic, mandibular, and maxillary nerves which carry afferents sensitive to external or internal stimuli from the skin, muscles, and joints of the face and mouth and from the teeth. Most of these fibers originate from cells of the TRIGEMINAL GANGLION and project to the TRIGEMINAL NUCLEUS of the brain stem. The smaller motor part arises from the brain stem trigeminal motor nucleus and innervates the muscles of mastication.
Neuromuscular Nondepolarizing Agents
Drugs that interrupt transmission at the skeletal neuromuscular junction without causing depolarization of the motor end plate. They prevent acetylcholine from triggering muscle contraction and are used as muscle relaxants during electroshock treatments, in convulsive states, and as anesthesia adjuvants.
Abducens Nerve
Ophthalmoscopes
Facial Paralysis
Severe or complete loss of facial muscle motor function. This condition may result from central or peripheral lesions. Damage to CNS motor pathways from the cerebral cortex to the facial nuclei in the pons leads to facial weakness that generally spares the forehead muscles. FACIAL NERVE DISEASES generally results in generalized hemifacial weakness. NEUROMUSCULAR JUNCTION DISEASES and MUSCULAR DISEASES may also cause facial paralysis or paresis.
Melopsittacus
Reflex, Abnormal
Blepharoptosis
Macular Degeneration
Spasm
Conversion Disorder
Diagnostic Techniques, Ophthalmological
Ulnar Nerve
Retinal Drusen
Tomography, Optical Coherence
Lipofuscin
Visual Acuity
Clarity or sharpness of OCULAR VISION or the ability of the eye to see fine details. Visual acuity depends on the functions of RETINA, neuronal transmission, and the interpretative ability of the brain. Normal visual acuity is expressed as 20/20 indicating that one can see at 20 feet what should normally be seen at that distance. Visual acuity can also be influenced by brightness, color, and contrast.
Laryngeal Muscles
Reflex
Retina
The ten-layered nervous tissue membrane of the eye. It is continuous with the OPTIC NERVE and receives images of external objects and transmits visual impulses to the brain. Its outer surface is in contact with the CHOROID and the inner surface with the VITREOUS BODY. The outer-most layer is pigmented, whereas the inner nine layers are transparent.
Diabetic Retinopathy
Vecuronium Bromide
Monoquaternary homolog of PANCURONIUM. A non-depolarizing neuromuscular blocking agent with shorter duration of action than pancuronium. Its lack of significant cardiovascular effects and lack of dependence on good kidney function for elimination as well as its short duration of action and easy reversibility provide advantages over, or alternatives to, other established neuromuscular blocking agents.
Androstanols
Myasthenia Gravis
A disorder of neuromuscular transmission characterized by weakness of cranial and skeletal muscles. Autoantibodies directed against acetylcholine receptors damage the motor endplate portion of the NEUROMUSCULAR JUNCTION, impairing the transmission of impulses to skeletal muscles. Clinical manifestations may include diplopia, ptosis, and weakness of facial, bulbar, respiratory, and proximal limb muscles. The disease may remain limited to the ocular muscles. THYMOMA is commonly associated with this condition. (Adams et al., Principles of Neurology, 6th ed, p1459)
Choroid
Succinylcholine
A quaternary skeletal muscle relaxant usually used in the form of its bromide, chloride, or iodide. It is a depolarizing relaxant, acting in about 30 seconds and with a duration of effect averaging three to five minutes. Succinylcholine is used in surgical, anesthetic, and other procedures in which a brief period of muscle relaxation is called for.
Macula Lutea
An oval area in the retina, 3 to 5 mm in diameter, usually located temporal to the posterior pole of the eye and slightly below the level of the optic disk. It is characterized by the presence of a yellow pigment diffusely permeating the inner layers, contains the fovea centralis in its center, and provides the best phototropic visual acuity. It is devoid of retinal blood vessels, except in its periphery, and receives nourishment from the choriocapillaris of the choroid. (From Cline et al., Dictionary of Visual Science, 4th ed)
Isoquinolines
Hyaluronoglucosaminidase
Stomach
Monitoring, Intraoperative
Retinal Artery
Retinal Vein
Geographic Atrophy
Retinal Pigment Epithelium
The single layer of pigment-containing epithelial cells in the RETINA, situated closely to the tips (outer segments) of the RETINAL PHOTORECEPTOR CELLS. These epithelial cells are macroglia that perform essential functions for the photoreceptor cells, such as in nutrient transport, phagocytosis of the shed photoreceptor membranes, and ensuring retinal attachment.
Optic Disk
Night Blindness
Fovea Centralis
An area approximately 1.5 millimeters in diameter within the macula lutea where the retina thins out greatly because of the oblique shifting of all layers except the pigment epithelium layer. It includes the sloping walls of the fovea (clivus) and contains a few rods in its periphery. In its center (foveola) are the cones most adapted to yield high visual acuity, each cone being connected to only one ganglion cell. (Cline et al., Dictionary of Visual Science, 4th ed)
Choroid Diseases
Anesthesia, General
Fluorescence
Eye Diseases, Hereditary
Retinal Degeneration
A retrogressive pathological change in the retina, focal or generalized, caused by genetic defects, inflammation, trauma, vascular disease, or aging. Degeneration affecting predominantly the macula lutea of the retina is MACULAR DEGENERATION. (Newell, Ophthalmology: Principles and Concepts, 7th ed, p304)
Papilledema
Swelling of the OPTIC DISK, usually in association with increased intracranial pressure, characterized by hyperemia, blurring of the disk margins, microhemorrhages, blind spot enlargement, and engorgement of retinal veins. Chronic papilledema may cause OPTIC ATROPHY and visual loss. (Miller et al., Clinical Neuro-Ophthalmology, 4th ed, p175)
Retinal Dystrophies
Pyloric Antrum
Visual Field Tests
Pigment Epithelium of Eye
Indocyanine Green
Optic Disk Drusen
Optic disk bodies composed primarily of acid mucopolysaccharides that may produce pseudopapilledema (elevation of the optic disk without associated INTRACRANIAL HYPERTENSION) and visual field deficits. Drusen may also occur in the retina (see RETINAL DRUSEN). (Miller et al., Clinical Neuro-Ophthalmology, 4th ed, p355)
Retinitis Pigmentosa
Interferometry
Optical Imaging
The use of light interaction (scattering, absorption, and fluorescence) with biological tissue to obtain morphologically based information. It includes measuring inherent tissue optical properties such as scattering, absorption, and autofluorescence; or optical properties of exogenous targeted fluorescent molecular probes such as those used in optical MOLECULAR IMAGING, or nontargeted optical CONTRAST AGENTS.
Laser Coagulation
Choroidal Neovascularization
Tissue Inhibitor of Metalloproteinase-3
Dark Adaptation
Lasers
An optical source that emits photons in a coherent beam. Light Amplification by Stimulated Emission of Radiation (LASER) is brought about using devices that transform light of varying frequencies into a single intense, nearly nondivergent beam of monochromatic radiation. Lasers operate in the infrared, visible, ultraviolet, or X-ray regions of the spectrum.
Macular Edema
Fluid accumulation in the outer layer of the MACULA LUTEA that results from intraocular or systemic insults. It may develop in a diffuse pattern where the macula appears thickened or it may acquire the characteristic petaloid appearance referred to as cystoid macular edema. Although macular edema may be associated with various underlying conditions, it is most commonly seen following intraocular surgery, venous occlusive disease, DIABETIC RETINOPATHY, and posterior segment inflammatory disease. (From Survey of Ophthalmology 2004; 49(5) 470-90)
Muscle, Smooth
Unstriated and unstriped muscle, one of the muscles of the internal organs, blood vessels, hair follicles, etc. Contractile elements are elongated, usually spindle-shaped cells with centrally located nuclei. Smooth muscle fibers are bound together into sheets or bundles by reticular fibers and frequently elastic nets are also abundant. (From Stedman, 25th ed)
Visual Fields
Retinal Photoreceptor Cell Outer Segment
Vitelliform Macular Dystrophy
Ophthalmology
Photoreceptor Cells, Vertebrate
Retinal Pigments
Photosensitive protein complexes of varied light absorption properties which are expressed in the PHOTORECEPTOR CELLS. They are OPSINS conjugated with VITAMIN A-based chromophores. Chromophores capture photons of light, leading to the activation of opsins and a biochemical cascade that ultimately excites the photoreceptor cells.
Retinal Detachment
Separation of the inner layers of the retina (neural retina) from the pigment epithelium. Retinal detachment occurs more commonly in men than in women, in eyes with degenerative myopia, in aging and in aphakia. It may occur after an uncomplicated cataract extraction, but it is seen more often if vitreous humor has been lost during surgery. (Dorland, 27th ed; Newell, Ophthalmology: Principles and Concepts, 7th ed, p310-12).
Vision Disorders
Visual impairments limiting one or more of the basic functions of the eye: visual acuity, dark adaptation, color vision, or peripheral vision. These may result from EYE DISEASES; OPTIC NERVE DISEASES; VISUAL PATHWAY diseases; OCCIPITAL LOBE diseases; OCULAR MOTILITY DISORDERS; and other conditions (From Newell, Ophthalmology: Principles and Concepts, 7th ed, p132).
Rabbits
Optic Atrophy
Atrophy of the optic disk which may be congenital or acquired. This condition indicates a deficiency in the number of nerve fibers which arise in the RETINA and converge to form the OPTIC DISK; OPTIC NERVE; OPTIC CHIASM; and optic tracts. GLAUCOMA; ISCHEMIA; inflammation, a chronic elevation of intracranial pressure, toxins, optic nerve compression, and inherited conditions (see OPTIC ATROPHIES, HEREDITARY) are relatively common causes of this condition.
Scotoma
Muscle, Skeletal
Choroid Neoplasms
Pedigree
Wet Macular Degeneration
Color Vision Defects
Defects of color vision are mainly hereditary traits but can be secondary to acquired or developmental abnormalities in the CONES (RETINA). Severity of hereditary defects of color vision depends on the degree of mutation of the ROD OPSINS genes (on X CHROMOSOME and CHROMOSOME 3) that code the photopigments for red, green and blue.
A prospective study of cerebrovascular disease in Japanese rural communities, Akabane and Asahi. Part 1: evaluation of risk factors in the occurrence of cerebral hemorrhage and thrombosis. (1/1081)
An epidemiological study of cerebrovascular disease in Akabane and Asahi, Japan, was made. (These cities are located near Nagoy, Japan.) The study population included 4,737 men and women aged 40 to 79 at the time of entry into the study. There were 4,186 persons who were examined and, of these, 264 cases of cerebrovascular attacks were observed between 1964 and 1970. The incidence rate of stroke in those persons not responding to the survey was 15.9 times higher than in those persons examined according to person-year observation in Akabane. The risk factors for cerebral hemorrhage and thrombosis were evaluated by age-adjusted and sex-adjusted relative risks. The predisposing factors to cerebral hemorrhage appeared to be high blood pressure, high left R wave, ST depression, T abnormality, capillary fragility counts, previous medical history of stroke and albuminuria. For cerebral thrombosis, the predisposing factors appeared to be high blood pressure, ST depression and funduscopic sclerotic findings, and those factors assumed to be significant were glycosuria and smoking habits. Ocular funduscopic abnormality was the most prominent risk factor for cerebral thrombosis, while high blood pressure and ECG abnormalities were highly related to cerebral hemorrhage. It was suggested that those subjects with a relatively higher blood pressure may have a higher relative risk of cerebral hemorrhage than those with a lower (normal range) blood pressure. A previous or family history of stroke also appeared significantly related to cerebral hemorrhage. (+info)Evaluation of focal defects of the nerve fiber layer using optical coherence tomography. (2/1081)
OBJECTIVE: To analyze glaucomatous eyes with known focal defects of the nerve fiber layer (NFL), relating optical coherence tomography (OCT) findings to clinical examination, NFL and stereoscopic optic nerve head (ONH) photography, and Humphrey 24-2 visual fields. DESIGN: Cross-sectional prevalence study. PARTICIPANTS: The authors followed 19 patients in the study group and 14 patients in the control group. INTERVENTION: Imaging with OCT was performed circumferentially around the ONH with a circle diameter of 3.4 mm using an internal fixation technique. One hundred OCT scan points taken within 2.5 seconds were analyzed. MAIN OUTCOME MEASURES: Measurements of NFL thickness using OCT were performed. RESULTS: In most eyes with focal NFL defects, OCTs showed significant thinning of the NFL in areas closely corresponding to focal defects visible on clinical examination, to red-free photographs, and to defects on the Humphrey visual fields. Optical coherence tomography enabled the detection of focal defects in the NFL with a sensitivity of 65% and a specificity of 81%. CONCLUSION: Analysis of NFL thickness in eyes with focal defects showed good structural and functional correlation with clinical parameters. Optical coherence tomography contributes to the identification of focal defects in the NFL that occur in early stages of glaucoma. (+info)Idiopathic central serous chorioretinopathy. (3/1081)
Idiopathic central serous chorioretinopathy (ICSC) is usually seen in young males with Type A personality. Clinical evaluation of the macula with fundoscopy and biomicroscopy, coupled with fluorescein angiography establishes the diagnosis. Indocyanine green angiographic studies have reinformed that the basic pathology lies in choriocapillaries and retinal pigment epithelium. Most of the ICSC resolve completely in four months, and some of them could resolve early with direct photocoagulation of the leaking site. Oral steroids have no role, and could even cause an adverse reaction. (+info)The optic disc in glaucoma. I: Classification. (4/1081)
Five different descriptive types of glaucomatous optic discs are described, based on the examination of X2 magnification stereophotographs of 252 patients from the files of the Glaucoma Service at Wills Eye Hospital. The method of analysis is described in detail. These types include: overpass cupping, cupping without pallor of the neuroretinal rim, cupping with pallor of the neuroretinal rim, focal notching of the neuroretinal rim, and bean-pot cupping. These morphological types may be caused by variations in factors contributing to the pathogenesis of glaucomatous eyes. Recognition of these differing types may help in determining the factors in each case. (+info)Recessive mutations in the RLBP1 gene encoding cellular retinaldehyde-binding protein in a form of retinitis punctata albescens. (5/1081)
PURPOSE: To determine the frequency and spectrum of mutations in the RLBP1 gene encoding cellular retinaldehyde-binding protein (CRALBP) in patients with hereditary retinal degeneration. METHODS: The single-strand conformation polymorphism (SSCP) technique and a direct genomic sequencing technique were used to screen the coding exons of this gene (exons 2-8) for mutations in 324 unrelated patients with recessive or isolate retinitis pigmentosa, retinitis punctata albescens, Leber congenital amaurosis, or a related disease. Variant DNA fragments revealed by SSCP analysis were subsequently sequenced. Selected alleles that altered the coding region or intron splice sites were evaluated further through segregation analysis in the families of the index cases. RESULTS: Four novel mutations were identified in this gene among three unrelated patients with recessively inherited retinitis punctata albescens. Two of the mutations were missense: one was a frameshift, and one affected a canonical splice donor site. CONCLUSIONS: Recessive mutations in the RLBP1 gene are an uncommon cause of retinal degeneration in humans. The phenotype produced by RLBP1 mutations seems to be a form of retinitis punctata albescens. (+info)The use of internal limiting membrane maculorrhexis in treatment of idiopathic macular holes. (6/1081)
The purpose of this study was to assess surgical results of internal limiting membrane (ILM) maculorrhexis in macular hole surgery. This study is a part of continuing prospective clinical trial of our team of researchers. Thirteen eyes of 13 patients with idiopathic macular hole underwent vitrectomy with the removal of posterior cortical vitreous, peeling of the macular ILM, and intraocular gas tamponade, followed by postoperative face-down positioning. The excised specimens were evaluated with transmission electron microscopy. Complete closure of the hole was observed in all 13 eyes (100% anatomic success rate). Visual improvement of 2 or more lines on ETDRS visual acuity chart was achieved in 11 (85%) of the 13 eyes. Six (54.5%) eyes attained visual acuity of 20/50 or better. Electron microscopy showed ILM in the removed specimens. ILM maculorrhexis is a promising new surgical approach to close idiopathic macular holes but requires further investigation and long-term evaluation. (+info)Diagnosis and management of idiopathic macular holes. (7/1081)
Modern vitreoretinal surgery is now one of the most effective tools for treating posterior segment diseases. Recent advances in the pathogenesis and classification and better indicators of visual outcome for idiopathic macular holes have led to a renewed interest in this clinical entity. Refinements in the techniques and instrumentation have led to improvement in surgical results. This article reviews the diagnosis and management of idiopathic macular holes. (+info)Posterior scleritis: clinical profile and imaging characteristics. (8/1081)
Posterior scleritis is relatively uncommon and is often misdiagnosed due to its protean manifestations. We report eight cases of posterior scleritis to analyse the clinical profile, ultrasonographic and computed tomography (CT) scan features of this rare disorder. Fundus findings included serous retinal detachment, choroidal folds, retinal folds, subretinal mass, choroidal detachment, disc edema, and macular edema. There was associated anterior scleritis and anterior uveitis in the majority of the cases. In all cases ultrasound with or without CT scan confirmed the clinical diagnosis. All patients responded to systemic steroids except one who required immunosuppressive therapy. This paper describes the clinical profile of a series of posterior scleritis cases highlighting varied clinical presentation, and the role of ultrasound and CT scan findings in the diagnosis. (+info)
Manual of ocular fundus examination - کتابخانه دیجیتال جندی شاپور اهواز
Fundus Flavimaculatus - Asymptomatic - Retina Gallery ~ Full Sized Retina Images
Time-lapse angiography of the ocular fundus: a new video-angiography | BMC Medical Imaging | Full Text
OSA | Three-dimensional reconstruction of blood vessels extracted from retinal fundus images
Fundus Autofluorescence
Fundus Autofluorescence
Statistically strong label-free quantitative identification of native fluorophores in a biological sample | Scientific Reports
Autofluorescence Imaging
2021 ICD-10-CM Code H30.143 - Acute posterior multifocal placoid pigment epitheliopathy, bilateral
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Sorsbys fundus dystrophy. A clinical study
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Salus's sign
ISBN 978-1-58890-338-9. Google books Salus, Robert; Aldstein, Ernst (1939). "The fundus oculi in generalized hypertension and ...
Robert Salus
Salus, Robert; Waldstein, Ernst (1939). "The fundus oculi in generalized hypertension and arteriosclerosis". Arch Ophthalmol. ...
Casey Albert Wood
He published a work on The Fundus Oculi of Birds (1917). He then lived in the Vatican where he studied foreign language works ...
Chimney swift
Wood, Casey Albert (1917). The Fundus Oculi of Birds, Especially as Viewed by the Ophthalmoscope. Chicago, IL, USA: Lakeside ...
Richard Liebreich
"Atlas of ophthalmoscopy, representing the normal and pathological conditions of the fundus oculi as seen with the ...
Eagle eye
Wood (1917), The Fundus Oculi of Birds, Especially as Viewed by the Ophthalmoscope: A Study in Comparative Anatomy and ... Wood, Casey Albert (1917). The Fundus Oculi of Birds, Especially as Viewed by the Ophthalmoscope: A Study in Comparative ... "The Fundus Oculi of Birds, Especially as Viewed by the Ophthalmoscope: A Study in Comparative Anatomy and Physiology" (1917) ... The upper half of the fundus is covered by a mass of dull gray dots. There is a well defined reflex near both maculae, each ...
List of MeSH codes (A09)
... fundus oculi MeSH A09.371.729.522 - macula lutea MeSH A09.371.729.522.436 - fovea centralis MeSH A09.371.729.690 - optic disk ...
Mammalian eye
The fibrous tunic, also known as the tunica fibrosa oculi, is the outer layer of the eyeball consisting of the cornea and ... If an ophthalmoscope is used, one can see the fundus, as well as vessels (which supply additional blood flow to the retina) ... The vascular tunic, also known as the tunica vasculosa oculi or the "uvea", is the middle vascularized layer which includes the ... also known as the tunica nervosa oculi, is the inner sensory layer which includes the retina. Contributing to vision, the ...
Rorýs ostnitý - Wikipedie
The Fundus Oculi of Birds, Especially as Viewed by the Ophthalmoscope. Chicago, IL, USA: Lakeside Press, 1917. Dostupné online ...
Kearns-Sayre syndrome
... orbicularis oculi) and eye (extra-ocular muscles). This results in ptosis and ophthalmoplegia respectively. KSS involves a ... primarily in the posterior fundus. The appearance is described as a "salt-and-pepper" appearance. There is diffuse ...
Retina
Ophthalmoscopy and fundus photography have long been used to examine the retina. Recently, adaptive optics has been used to ... or pecten oculi, located on the blind spot or optic disk. This organ is extremely rich in blood vessels and is thought to ... "Retinal fundus images - Ground truth of vascular bifurcations and crossovers". University of Groningen. Retrieved 20 April 2018 ... of retinal blood vessel structure can be evaluated against the ground truth data of vascular bifurcations of retinal fundus ...
Facial nerve
This is due to the facial nerves' innervation of the muscles of facial expression, namely orbicularis oculi, responsible for ... the taste fibers continue as the intermediate nerve which goes to the upper anterior quadrant of the fundus of the internal ... frontalis and orbicularis oculi). Lower motor neuron lesions can result in a CN VII palsy (Bell's palsy is the idiopathic form ...
Visual field test
Microperimetry Microperimetry assesses the macular function in a similar way to perimetry, however, with the aid of a fundus ... Oculus Easyfield perimeter, Olleyes VisuALL, etc. Techniques used to perform this test include the confrontation visual field ...
Visual acuity
Latin oculus dexter) for the right eye. OS (Latin oculus sinister) for the left eye. OU (Latin oculi uterque) for both eyes. ... ISBN 978-3-7266-0068-6. Rohrschneider, K. (2004). "Determination of the location of the fovea on the fundus". Investigative ...
Index of anatomy articles
... disc optic foramen optic nerve optic papilla optic radiation optic recess optic tract ora serrata oral cavity orbicularis oculi ... ventricle frontal lobe frontal nerve frontal plane frontal pole frontal sinus frontonasal duct fundiform ligament fundus ... muscle occiput occlusion oculocephalic reflex oculomotor oculomotor complex oculomotor nerve oculomotor nucleus oculus odontoid ...
Glossary of medicine
In the human, the lower end of the uterus, the cervix, opens into the vagina, while the upper end, the fundus, is connected to ... Orbicularis oculi muscle - Orbicularis oris muscle - Orthopedic surgery - Ossicles - Otitis - Otorhinolaryngology - Ovary - ...
POST-MORTEM CHANGES IN THE FUNDUS OCULI | The BMJ
Diseases of the Fundus Oculi | Journal of Medical Genetics
Diseases of the Fundus Oculi | Journal of Medical Genetics
Biallelic intragenic duplication in ADGRB3 ( BAI3 ) gene associated with intellectual disability, cerebellar atrophy, and...
Laser treatment in eyes with large drusen. Short-term effects seen in a pilot randomized clinical trial. Choroidal...
Retinal separation, retinotomy, and macular relocation: II. A surgical approach for age-related macular degeneration?
Dengue Eye Disease | The BMJ
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Fundus oculi changes in myopia].. Radocea R.. Oftalmologia. 2006;50(1):31-45. Review. Romanian. ... Myopia-related fundus changes in Singapore adults with high myopia.. Chang L, Pan CW, Ohno-Matsui K, Lin X, Cheung GC, Gazzard ... FEATURES OF POSTERIOR STAPHYLOMAS ANALYZED IN WIDE-FIELD FUNDUS IMAGES IN PATIENTS WITH UNILATERAL AND BILATERAL PATHOLOGIC ... of posterior staphylomas based on analyses of eye shape by three-dimensional magnetic resonance imaging and wide-field fundus ...
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Fundus Oculi. Humans. Intravitreal Injections. Male. Retinal Diseases / complications*, diagnosis. Tomography, Optical ... Fundus examination showed scarred CNVM in both eyes [Figs. 2a and b] which was confirmed on OCT [Figs. 2c and d]. The ... Pre-treatment fundus photograph of both eyes (a, b) showed retinal crystals with CNVM. Subretinal hemorrhage was seen in the ... Color fundus photograph 12 months after the last injection in the left eye shows scarred choroidal neovascular membrane in the ...
Quantitative fundus autofluorescence in healthy eyes.
Fundus autofluorescence was quantified (qAF) in subjects with healthy retinae using a standardized approach. The objective was ... Fundus Oculi. Humans. Lipofuscin / metabolism. Male. Melanins / metabolism. Middle Aged. Ophthalmoscopes. Ophthalmoscopy / ... PURPOSE: Fundus autofluorescence was quantified (qAF) in subjects with healthy retinae using a standardized approach. The ... data and identify factors that influence the accumulation of RPE lipofuscin and/or modulate the observed AF signal in fundus ...
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Fundus analyzing appartus and fundus analyzing method EP1935329B1 (en) 2012-05-02. Fundus oculi observation device and fundus ... In addition, when a region on the fundus oculi Ef (fundus image Ef ′) is designated, the fundus oculi observation device 1 sets ... a two-dimensional image of the surface of the fundus oculi Ef obtained by the fundus camera unit 1A, and a fundus oculi Ef ... First, the fundus oculi observation device 1 captures a fundus oculi image Ef ′ of the eye E (S1). The control unit 210 ...
CN101133943A - Eye movement measuring apparatus, eye movement measuring method and recording medium
- Google Patents
... and an image analysis part configured to analyze the formed fundus oculi image to determine eye movement of the eye. ... An eye movement measuring apparatus comprises: an image forming part configured to obtain data optically to form a fundus oculi ... eye fundus image Ef) on the captured Ef surface, optical fundus of fundus camera unit 1A and the detection signal that is ... optical fundus capturing element of the present invention for example comprises: the eye fundus image of fundus camera 1A, ...
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Mydriatic fundus camera to undertake a fundus oculi and a retinal angiography. On screen a diabetic retinopathy. - Stock Image ... Mydriatic fundus camera to undertake a fundus oculi and a retinal angiography. On screen a diabetic retinopathy. ... fundus camera, fundus oculi, funduscopy, health, health professional, hospital, hospital of meaux, hospital staff, human, meaux ...
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Fluorescein5
- Fundus fluorescein angiography (FFA) was done which showed reversal of the pattern of fluorescence. (lww.com)
- Top left) - Fundus fluorescein angiography mid-arteriovenous phase showing reversal of pattern seen in fundus autofluorescence [ Figure 2 top]. (lww.com)
- Imaging studies, including fundus color photography, near-infrared reflectance imaging, fundus autofluorescence, fluorescein angiography, indocyanine green angiography, and spectral-domain enhanced depth imaging optical coherence tomography were also performed. (ovid.com)
- Adjunctive multimodal imaging (fundus color photography, near-infrared reflectance imaging, fundus autofluorescence, fluorescein angiography, indocyanine angiography, and spectral-domain enhanced depth imaging optical coherence tomography) was useful in the diagnosis of vortex vein varices in the authors' clinical cases. (ovid.com)
- METHODS: We used fundus photography, intravenous fluorescein angiography (IVFA) enhanced ocular coherence tomography (OCT) scans, microperimetry and multifocal electroretinography (mfERG) in an attempt to locate the mildest changes in SCRA. (lsh.is)
Autofluorescence9
- Quantitative fundus autofluorescence in healthy eyes. (biomedsearch.com)
- PURPOSE: Fundus autofluorescence was quantified (qAF) in subjects with healthy retinae using a standardized approach. (biomedsearch.com)
- Arantes TE, Matos K, Garcia CR, Silva TG, Sabrosa AS, Muccioli C. Fundus autofluorescence and spectral domain optical coherence tomography in recurrent serpiginous choroiditis: case report. (springer.com)
- Leopard mottling was seen temporal to the fovea oculus dexter with corresponding hyper- and hypo-autofluorescent lesions on fundus autofluorescence. (lww.com)
- Fundus autofluorescence (FAF) showed areas of alternating hypo- and hyper-autofluorescence [giraffe pattern - Fig. 2 bottom left]. (lww.com)
- Bottom left) - Typical giraffe pattern seen in fundus autofluorescence. (lww.com)
- Spectral-domain optical coherence tomography (SD-OCT) and fundus autofluorescence were also executed. (unimi.it)
- Fundus autofluorescence identified round hypofluorescent rings surrounding weakly hyperfluorescent lesions in all patients. (ovid.com)
- Clinical examination and imaging of affected individuals with color fundus photography, scanning laser ophthalmoscope (fundal autofluorescence), and optical coherence tomography was performed. (nih.gov)
OPHTHALMOSCOPY2
- Page 19 - ATLAS OF OPHTHALMOSCOPY: representing the Normal and Pathological Conditions of the Fundus Oculi as seen with the Ophthalmoscope. (google.co.in)
- 1. Conversant with the use of Slit-lamp biomicroscopy , Applanation tonometry (Goldmann, Perkins), Gonioscopy, Indirect and direct ophthalmoscopy, Stereo biomicroscopic examination of fundus. (icoph.org)
Retina5
- The image of the green ball in the fundus oculi on the retina. (sciencephoto.com)
- leukemic retinopathy a condition occurring in leukemia, with paleness of the fundus resulting from infiltration of the retina and choroid with leukocytes, and swelling of the disk with blurring of its margin. (thefreedictionary.com)
- Before focusing on the retina, confirm that the oculus dexter indicator is selected, then use the focus knob to zoom into the retina until the big vessels are clearly visible in the fundus image on the left side of the monitor screen. (jove.com)
- The ophthalmoscope is primarily used to examine the fundus, or the inner wall of the posterior eye, which consists of the choroid, retina, fovea, macula, optic disc, and retinal vessels (Figure 1). (stichtingdoel.com)
- RESULTS: Biomicroscopy and fundus photographs disclosed an apparent thinning of the retinal pigment epithelium (RPE) in the areas minimally affected, where possible changes in the transparent sensory retina were not visible. (lsh.is)
Ophthalmoscope1
- 1917) The Fundus Oculi of Birds: Especially as Viewed by the Ophthalmoscope: A Study in the Comparative Anatomy and Physiology (Lakeside Press). (mcgill.ca)
Dexter3
- Best-corrected visual acuity (BCVA) was 20/60, N18 oculus dexter (OD) and 20/20 N6 oculus sinister. (lww.com)
- Upon initial presentation, his best-corrected visual acuity on a decimal chart was 1.5 oculus dexter and 0.6 oculus sinister. (dovepress.com)
- On examination, retinal abnormalities were identified in all 8 patients, with 7 (87.5%) oculus dexter and 1 (12.5%) oculus sinister, and with 1 (12.5%) inferotemporally, 3 (37.5%) superonasally, 3 (37.5%) inferonasally, and 1 (12.5%) inferiorly. (ovid.com)
Orbicularis oculi1
- It is enclosed by the lacrimal fascia and the orbicularis oculi muscle . (radiopaedia.org)
Angiography1
- Mydriatic fundus camera to undertake a fundus oculi and a retinal angiography. (sciencephoto.com)
Pathology1
- For the American Journal of Pathology, Kevorkian wrote up his research in "The Fundus Oculi and the Determination of Death. (pbs.org)
Corneal topography1
- The preoperative corneal topography using Pentacam (Oculus Optikgeräte GmbH, Wetzlar, Germany) revealed bilateral regular astigmatism, with no specific findings identified on the anterior or posterior elevation maps. (harvard.edu)
Pathological Conditions1
- The Fundus Oculi with an Ophthalmoscopic Atlas illustrating its Physiological Pathological Conditions. (lazarusbooks.co.uk)
Bilateral1
- The fundus oculi showed bilateral papillary edema. (biomedcentral.com)
Lesions2
- Ischemic lesions were found by magnetic resonance imaging at fundus oculi. (cdc.gov)
- Fundus examination of the left eye revealed multiple white lesions in the posterior pole. (dovepress.com)
Uterque1
- Anterior segment was unremarkable oculus uterque. (lww.com)
Inferiorly1
- The lacrimal sac has a superior fundus that tapers inferiorly to a slimmer body. (radiopaedia.org)
Unremarkable1
- A normal disc and unremarkable macula are noted, but there is a marked golden-yellow sheen to the fundus extending beyond the arcades. (harvard.edu)
Crystalline1
- Fundus examination revealed diffuse RPE alterations with numerous intraretinal crystalline deposits in both eyes suggestive of BCD. (biomedsearch.com)
Examinations1
- The extreme importance of repeated examinations of the fundi oculi in all types of hypertension in pregnancy is emphasized. (journals.co.za)
Diagnosis1
- The differential diagnosis includes several entities that can present with fundus color change in light and dark adaptation: X-linked recessive (1,2) and dominant cone dystrophy (3), Oguchi disease (4), and X-linked juvenile retinoschisis (5). (harvard.edu)
Posterior2
- Proposed classification of posterior staphylomas based on analyses of eye shape by three-dimensional magnetic resonance imaging and wide-field fundus imaging. (nih.gov)
- exudative retinopathy a condition marked by masses of white or yellowish exudate in the posterior part of the fundus oculi, with deposits of cholestrin and blood debris from retinal hemorrhage, and leading to destruction of the macula and blindness. (thefreedictionary.com)
Hypertension1
- Morphological evaluations of the fundus oculi represent a fundamental tool for the clinical approach to the patient with hypertension. (spie.org)
Clinical2
- A previously developed image processing and recognition system, documented elsewhere and briefly described here, was successfully tested in pre-clinical experiments and applied in the evaluation of normal as well as of pathological fundus. (spie.org)
- Clinical and biochemical effects of the E139K missense mutation in the TIMP3 gene, associated with Sorsby fundus dystrophy. (nih.gov)
Yellowish1
- Growth retardation associated with muscle, liver, brain, and eye abnormalities marked by hypotonia, congestive pericarditis with elevated venous pressure, triangular face often with hydrocephaloid skull, hepatomegaly, yellowish dots and pigment dispersion in the fundus oculi, and borderline mental deficiency Most reported cases come from Finland. (rightdiagnosis.com)
Normal2
- The fundus oculi examination was normal. (bmj.com)
- As symptoms progressed, she underwent ophthalmological evaluation as outpatient six days after symptoms onset, without evidence of significant visual loss and normal fundus oculi examination. (hindawi.com)
Diagnostic1
- Evaluation of diagnostic technology PARTICIPANTS: 1,796 retinal fundus images from 1,612 diabetic patients. (readbyqxmd.com)
Examination showed2
- Dilated fundus examination showed pallor and significant cupping of the optic disc in the right eye. (harvard.edu)
- Fundus examination showed myopic changes, with no evidence of retinal tear bilaterally. (harvard.edu)
Glaucoma1
- Although it has been reported that striae-shaped or slit-shaped lamina pores are more frequent in eyes with primary open angle glaucoma (POAG), this observation is based only on fundus photography. (octnews.org)
Observation1
- Easy observation of the fundus oculi makes retinopathy the most frequently reported chronic complication of diabetes and, consequently, the one we know best in terms of epidemiology and natural history. (ebscohost.com)
Left eye1
- Fundus photo of the left eye. (harvard.edu)
Photography1
- Fundus color photography showed an elevated lesion in seven patients and a nonelevated red lesion in one patient. (ovid.com)
Onset2
- This phenomenon is characterized by a change in the color of the fundus from red in the dark-adapted state to golden immediately or shortly after the onset of the light. (harvard.edu)
- The fundus photograph was taken 8 weeks after the onset. (utah.edu)
Color1
- 6,7) The color of the fundus reflex in the light adapted state has also been described as golden-yellow, gray-white, and yellow-white. (harvard.edu)
Image1
- Use the micro-manipulator to adjust the position of the camera, as necessary, turning the sensitivity knob to reduce or increase the brightness of the fundus image, as appropriate. (jove.com)
Photographs1
- The AMD status was assessed by a masked analysis of fundus photographs or angiographs. (cdc.gov)
Dots1
- A very rare inherited malformation characterized by very small stature (dwarfism), pericardial constriction and yellow dots in fundus of the eye. (rightdiagnosis.com)