Concentric Visual Field Constriction: Causes & Reasons

Possible Causes for Concentric Visual Field Constriction

Concentric constriction started in the twenties or thirties, and no effective residual visual field was observed after the fifties. [ncbi.nlm.nih.gov]

concentric constriction in the third decade. [ncbi.nlm.nih.gov]

Retinitis Pigmentosa Symptom Tunnel Vision Tunnel vision occurs when one loses visual acuity in the peripheral visual fields while retaining visual acuity in the central regions [medicinenet.com]

Glaucoma

Primary congenital glaucoma is a rare disease that causes elevated intraocular pressure within the first three years of life. Few studies have explored the association of primary congenital glaucoma with malformation of corpus callosum. We report on a six-month-old female presenting with unilateral primary congenital[…] [ncbi.nlm.nih.gov]

Open-Angle Glaucoma

Over 90% of glaucoma is open angle, meaning the drainage system is open and not blocked by other structures. Within this category, the most common form is primary open-angle glaucoma. It is not uncommon for the eye pressure to be elevated which is thought to cause the damage to the optic nerve. However, one[…] [bergfeinfield.com]

Leptomeningeal Metastasis

Letter Letters Published January 2000 To the Editor: Leptomeningeal metastasis (LMM) occurs in 3–8% of all cancer patients. Of the solid tumors, breast cancer, lung cancer, and malignant melanoma are the most common to metastasize to the leptomeninges ( 1 ). The prognosis for patients with LMM is poor: most[…] [clinchem.aaccjnls.org]

Craniopharyngioma

Endocrinology Metabolism By Pamela Jones, Brooke Swearingen, Brian Nahed Are You Sure the Patient Has a Craniopharyngioma? Craniopharyngiomas are benign tumors which develop in the sellar/suprasellar region adjacent to the pituitary gland. Patients may be diagnosed years after the onset of symptoms due to the[…] [endocrinologyadvisor.com]

Leber Congenital Amaurosis

Leber's congenital amaurosis (LCA) is a rare inherited eye disease that appears at birth or in the first few months of life.One form of LCA was successfully treated with gene therapy in 2008.It affects about 1 in 40,000 newborns. LCA was first described by Theodor Leber in the 19th century. It should not be[…] [en.wikipedia.org]

Retinitis Pigmentosa 9

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Retinitis Pigmentosa 7

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Lateral Medullary Syndrome

Wallenberg’s lateral medullary syndrome S K Jain, A K Gupta, N Agarwal Department of Medicine, Lady Hardinge Medical College, and Dr Ram Manohar Lohia Hospital, New Delhi, India Correspondence to: Dr Alok Kumar Gupta; alok_bgupta{at}yahoo.co.in Statistics from Altmetric.com Wallenberg’s lateral medullary syndrome A[…] [pmj.bmj.com]

RPE65-Related Disorder

Un estudio genético oftalmológico diseñado y avalado por genetistas clínicos con más de 10 años de experiencia. Basado en un panel de secuenciación masiva (Next Generation Sequencing – NGS) que analiza las regiones codificantes de 515 genes asociados con enfermedades oftalmológicas Ver listade genes El futuro de[…] [qgenomics.com]

Severe Early-Childhood-Onset Retinal Dystrophy

References : • AGUIRRE G. D., BALDWIN V., PEARCE-KELLING S., NARFSTRÖM K., et al. (1998) - Congenital stationary night blindness in the dog: common mutation in the RPE65 gene indicates founder effect. Mol. Vis. 4, 23-27. • CHAUDIEU G. (1997) - A propos de deux cas apparentés de dystrophie de l'épithélium pigmentaire[…] [genodog.fr]

Leber Congenital Amaurosis Type 2

RPE65-related Leber congenital amaurosis / early-onset severe retinal dystrophy (RPE65-LCA/EOSRD) is a severe inherited retinal degeneration (IRD) with a typical presentation between birth and age five years. While central vision varies, the hallmark of this disorder is the presence of severe visual impairment with[…] [ncbi.nlm.nih.gov]

Retinitis Pigmentosa Type 20

Citation metadata Document controls Main content Abstract : La retinosis pigmentaria (RP) comprende un grupo de enfermedades degenerativas de la retina que afectan la función y el campo visual. Se caracteriza por ceguera nocturna y pérdida de campo visual periférico, y suele tener debut precoz y juvenil. Este[…] [go.gale.com]

Sclerosteosis

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Retinitis Pigmentosa 66

Retinitis pigmentosa 38

You are here Search For A Disorder Background and History: Retinitis pigmentosa (RP) consists of a large group of hereditary disorders resulting from a progressive loss of the rods and cones (photoreceptors) in the retina. These are the cells that respond to light and send signals to the brain enabling us to[…] [disorders.eyes.arizona.edu]

Optic Atrophy Type 7

This book is designed for the neurologist who (in this day of unusually strict accountability) needs to have at hand an authoritative guide to the diagnostic criteria for all the conditions he or she may meet within clinical practice. While originally conceived as a compendium of diagnostic criteria, the author felt the[…] [books.google.com]

Retinitis Pigmentosa 42

Concentric constriction (within 10-20 central degrees) in peripheral fields can be a presenting symptom and may not appear until age 65 years of age. [disorders.eyes.arizona.edu]

Patches of visual field retention can sometimes be demonstrated in the periphery. [disorders.eyes.arizona.edu]

Retinoschisis

In the kinetic visual field, there was a superior scotoma, as well as a ring scotoma in the inferior hemisphere in the right eye and a concentric visual field constriction [cegat.de]

Leber Congenital Amaurosis Type 17

Goldmann perimetry performed at 7 years of age showed concentric constriction of the visual field. [nature.com]

Goldmann perimetry performed at 12 years of age revealed concentric constriction of the visual field. [nature.com]

Choroideremia

[…] scotomas to concentric visual field loss. [orpha.net]

Clinical description Affected males experience nyctalopia in the first or second decade of life followed by peripheral visual field constriction with progression from annular [orpha.net]

X-Linked Cone Rod Dystrophy Type 3

This family includes ten affected males showing variable features including reduced visual acuity, high myopia, central scotomas and concentric constriction of visual fields [iovs.arvojournals.org]

All of the patients showed decreased visual acuities, moderate to high myopia, red or red-green colour vision defects, central scotomas (in some patients also concentric constriction [jmg.bmj.com]

[…] in visual fields), affected cone and rod thresholds in dark adaptation, and diminished cone or cone-rod responses by full field ERG. [jmg.bmj.com]

Minamata Disease

RESULTS: The visual field test revealed moderate to severe concentric constriction of the visual fields, with central vision ranging from 7 degrees to 42 degrees (mean, 19 [ncbi.nlm.nih.gov]

Impairment of lower extremity coordination was present in 35.8% of the patients, constriction of the visual fields in 28.8%, and retrocochlear hearing loss in 15.3%. [ncbi.nlm.nih.gov]

MR findings were compared with results of a visual field test. [ncbi.nlm.nih.gov]

Choroid Disease

Visual field testing shows a concentric peripheral constriction of the visual field as the most often observed abnormality. [clinicalgate.com]

After drug clearance, the edema recurred, with return of visual acuity to the pretreatment level. [clinicalgate.com]

Visual function varies considerably from case to case and seems to be related to the extent of fundus involvement. [clinicalgate.com]

Cancer-Associated Retinopathy

The patient developed progressive visual dysfunction including bilateral visual acuity loss and concentric constriction of visual fields. [ncbi.nlm.nih.gov]

Lysinemia

No concentric constriction of visual fields was noted on perimetry. Color vision was normal. [indianpediatrics.net]

The visual acuity at 6 years was 6/36 with a correction of –4Sp/3cyl in right eye and –5.75Sp/–2.75cyl in left eye. [indianpediatrics.net]

Hereditary Choroidal Dystrophy

Visual field testing shows a concentric peripheral constriction of the visual field as the most often observed abnormality. [clinicalgate.com]

After drug clearance, the edema recurred, with return of visual acuity to the pretreatment level. [clinicalgate.com]

Visual function varies considerably from case to case and seems to be related to the extent of fundus involvement. [clinicalgate.com]

Abducens Nerve Palsy

Visual field charting showed concentric constriction of the visual fields in both the eyes. He was referred to an ophthalmologist for optic nerve fenestration. [neurologyindia.com]

Oguchi Disease Type 2

Ophthalmologists must be aware that although these diseases are traditionally categorized as "stationary," some of them lead to reduced visual acuity or constricted visual [ncbi.nlm.nih.gov]

fields, especially in older patients. [ncbi.nlm.nih.gov]

Efforts to develop therapies for these diseases should concentrate on these more severe forms. [ncbi.nlm.nih.gov]

Papilledema

Visual field changes 28.  Enlargment of blind spot.  Earliest loss of visual field commonly involves inferior nasal quadrent.  Peripheral concentric constriction. 29.  [slideshare.net]

Relative scotoma (first to green and red).  Complete blindness.  In all cases visual field changes should be monitored carefully and decompression to be done before peripheral [slideshare.net]