Atrophy optic nerve diseases. Medical search. Frequent questions

Glaucoma is a group of diseases that are the leading cause of blindness in the United States. (medlineplus.gov)
Glaucoma usually happens when the fluid pressure inside the eyes slowly rises and damages the optic nerve. (medlineplus.gov)
Glaucoma is a disease that affects the eyes. (stemcellcareindia.com)
The exclusion criteria were a traumatic macular hole or a history of eye trauma and a diagnosis of glaucoma or any other chronic ocular disease. (bvsalud.org)
Common causes of low vision include macular degeneration, diabetic retinopathy, inherited retinal degenerative diseases, glaucoma and optic nerve atrophy. (visionsource-franklinva.com)
Glaucoma is a group of eye diseases that damage the optic nerve, which can cause vision loss and blindness at any age. (uran.ua)
A population survey that was conducted in 2019 shows that most patients with glaucoma become aware of their disease late, after the disease causes a high level of optic nerve damage and a high percentage of vision loss. (uran.ua)
Glaucoma is a disease of the optic nerve that can be chronic, progressive, and irreversible. (adonis-international.com)
Glaucoma is a disease that slowly destroys the optic nerve in the eye. (canna-pet.com)
Artificial Intelligence systems are available or in development for detecting several ophthalmic diseases, including Diabetic Retinopathy (DR), Wet Age-Related Macular Degeneration (AMD), cataract, and glaucoma. (vanguardngr.com)
Glaucoma, being the third-largest sight-threatening eye disease around the world, has a critical impact on global blindness. (vanguardngr.com)
Glaucoma patients suffer from high intraocular pressure, damage of the optic nerve head (ONH), retina nerve fibre layer (RNFL) defect, and gradual vision loss. (vanguardngr.com)

Optic neuritis is an inflammation of the optic nerve. (medlineplus.gov)
The role of intravenous steroids is a proven treatment in case of optic neuritis or arthritic anterior ischemic optic neuropathy. (stemcellcareindia.com)
Multiple sclerosis causes optic neuritis, which is an inflammation (swelling) of the optic nerve. (stemcellcareindia.com)
Optic neuritis, an inflammation or swelling that affects the optic nerve area, this is the reason of multiple sclerosis. (stemcellcareindia.com)
Typical symptoms of relapses may be referable to demyelinating pathology involving the optic nerves (e.g. optic neuritis), brainstem (e.g. internuclear ophthalmoplegia) or spinal cord (e.g. partial myelitis), although non-specific symptoms referable to the cerebral hemispheres or other brain regions can also occur (Katz Sand and Lublin, 2013). (medscape.com)

An hereditary syndrome in which a person loses vision in one eye and then the other (known as Leber's inherited optic neuropathy). (stemcellcareindia.com)
Patients with early Leber's disease (hereditary optic nerve atrophy) who were treated with cyanocobalamin suffered severe and swift optic atrophy. (wikidoc.org)
Dominant optic atrophy and Leber hereditary optic neuropathy are uncommon inherited disorders that damage the optic nerve, causing vision loss. (msdmanuals.com)
Dominant optic atrophy causes gradual slow vision loss over years to decades, while Leber hereditary optic neuropathy causes more rapid vision loss over weeks to months. (msdmanuals.com)
Dominant optic atrophy and Leber hereditary optic neuropathy are inherited disorders caused by abnormal genes. (msdmanuals.com)
Leber hereditary optic neuropathy is more common among males. (msdmanuals.com)
In Leber hereditary optic neuropathy , vision loss usually begins between the ages of 15 and 35. (msdmanuals.com)
People who may have Leber hereditary optic neuropathy undergo electrocardiography to assess their heart. (msdmanuals.com)

However, cases of acute optic neuropathy (specifically anterior ischemic optic neuropathy) have also been reported to occur. (wikipedia.org)
Anterior optic ischemic neuropathy is a form of stroke that affects the optic nerve. (stemcellcareindia.com)
Stroke, known as anterior ischemic optic neuropathy. (stemcellcareindia.com)
Non-arteritic anterior ischemic optic neuropathy (NAION) is a common cause of sudden loss of vision, especially in the elderly. (aetna.com)
To resolve the controversy over the effectiveness of optic nerve decompression for NAION, the National Eye Institute sponsored the Ischemic Optic Neuropathy Decompression Trial, a multicenter, randomized controlled clinical trial of optic nerve decompression surgery for patients with NAION. (aetna.com)
A structured evidence review (Dickersin and Manheimer, 2002) concluded that "[r]esults from the Ischemic Optic Neuropathy Decompression Trial indicate that optic nerve decompression surgery for nonarteritic ischemic optic neuropathy is not effective. (aetna.com)
Recent literature suggests a genetic component for non-arteritic anterior ischemic optic neuropathy (NAION). (molvis.org)
Anterior ischemic optic neuropathy (AION) occurs in two forms: arteritic and nonarteritic (NAION). (molvis.org)
The optic nerve can be damaged by trauma, inflammation, compression, toxic and ischemic processes. (medicalwholesome.com)

In the field of modern medicine, a number of causative factors have been identified for the "wind" disorders of concern, including infectious agents, neurological problems, and autoimmune diseases. (itmonline.org)
Learn neuro-ophthalmologic examination skills and gain exposure to patients with ocular and optic conditions that accompany neurological conditions, guided by our expert neuro-ophthalmologist . (buffalo.edu)
The drug echinopsin (Echinopsini nitras) was used in the treatment of various neurological and therapeutic diseases (atrophy of the optic nerve, paresis and paralysis, poliomyelitis, radiculitis, hypotonia, myopathy, etc. (medprep.info)
Progressive multifocal leukoencephalopathy (PML) is a neurological disorder characterized by destruction of the myelin, an oily substance that helps protect nerve cells in the brain and spinal cord, also known as central nervous system (CNS) white matter. (howstuffworks.com)
Fahr's Disease is a rare degenerative neurological disorder characterized by the presence of abnormal calcium deposits (calcifications) and associated cell loss in certain areas of the brain (e.g., basal ganglia). (howstuffworks.com)
In the diagnosis of diseases of the optic nerve, ophthalmological and neurological examinations are of the greatest importance. (medicalwholesome.com)
A single family with a brother and sister with Stargardt disease and neurological malformations has been reported ( 612948 ). (arizona.edu)
Multiple sclerosis (MS) is the most common disabling neurological disease of young adults with symptom onset generally occurring between the ages of 20 to 40 years. (nih.gov)
Multiple sclerosis is a common, chronic demyelinating neurological disease primarily affecting young adults, with a prevalence of ~0.1% in the Caucasian population (Miller and Leary, 2007). (medscape.com)

First, to test the hypothesis that a common pathophysiologic mechanism involving impairment of mitochondria function and, consequently, axonal transport underlies both genetic optic nerve diseases such as Leber's and acquired toxic and nutritional deficiency optic neuropathies. (nih.gov)
Early diagnosis and prompt o ptic nerve atrophy stem cell treatment in Delhi India can help the patients with compressive and toxic neuropathies. (stemcellcareindia.com)
The results provide support to growing evidence that the melanopsin-expressing RGCs are protected in mitochondrial optic neuropathies. (ox.ac.uk)

In all 3 syndromes, there is evidence that singular or combined insults to mitochondrial oxidative phosphorylation are associated with a clinically characteristic optic neuropathy. (nih.gov)
Second, to address several related questions, including (1) How does impaired energy production lead to optic neuropathy, particularly since it seems to relatively spare other metabolically active tissues, such as liver and heart? (nih.gov)
Patients in Cuba with epidemic optic neuropathy were personally evaluated through a comprehensive neuro-ophthalmologic examination. (nih.gov)
Patients from the Cuban epidemic of optic neuropathy with clinical evidence of a selective loss of the papillomacular bundle did much better once their nutritional status was corrected and exposure to toxins ceased. (nih.gov)
Signs and symptoms of acute optic neuropathy include painless loss of vision which may affect either one or both eyes, reduced visual acuity, reduced color vision, relative afferent pupillary defect, central scotoma, swollen optic disc, macular edema, or retrobulbar pain. (wikipedia.org)
When these symptoms occur with concurrent mucocutaneous ulcerations, they raise suspicion of acute optic neuropathy in Behçet's Disease. (wikipedia.org)
This condition is also called optic atrophy and optic neuropathy. (stemcellcareindia.com)
This condition is known as Leber's optic neuropathy. (stemcellcareindia.com)
optic neuropathy. (medicalwholesome.com)
Autosomal dominant optic atrophy (ADOA) is a slowly progressive optic neuropathy that has been associated with mutations of the OPA1 gene. (ox.ac.uk)

In addition, serum, lymphocytes for DNA analysis, cerebrospinal fluid (CSF), sural nerves, and eyes with attached optic nerves were obtained from Cuban patients, as well as from Leber's patients, for study. (nih.gov)
Optic nerve decompression surgery (also known as optic nerve sheath decompression surgery) involves cutting slits or a window in the optic nerve sheath to allow cerebrospinal fluid to escape, thereby reducing the pressure around the optic nerve. (aetna.com)

Lesions tend to occur in the brainstem, the basal ganglia and deep hemispheric white matter and may resemble those of multiple sclerosis (MS). Brainstem atrophy is seen in chronic cases. (wikipedia.org)
Diagnostic criteria and classification of multiple sclerosis subtypes have evolved in recent decades, and, although successive versions have differed in emphasis, all have required dissemination of disease in space (requiring involvement of multiple areas of the CNS) and in time (requiring ongoing disease activity over time). (medscape.com)

The diagnosis of Fabry disease has considerable implications regarding treatment, management, and counseling. (medscape.com)
The diagnosis and treatment of Fabry disease can be challenging. (medscape.com)
The signs and symptoms of Fabry disease may be nonspecific, and if manifestations in different organs are considered in isolation, the unifying diagnosis may be missed. (medscape.com)
If the family history suggests a diagnosis of Fabry disease, genetic testing and counseling should be offered to all family members, regardless of their sex. (medscape.com)
Today our ophthalmology center in Kharkov offers you almost all modern types of diagnosis and treatment of eye diseases. (nccconline.org)
The application of machine learning techniques in ocular disease diagnosis and monitoring will be presented and discussed in the second section of this manuscript. (vanguardngr.com)

Non-image-forming light driven functions are preserved in a mouse model of autosomal dominant optic atrophy. (ox.ac.uk)
STGD4 and STGD3 disease have been found in pedigrees consistent with autosomal dominant inheritance but STGD1 disease seems to be inherited in an autosomal recessive pattern. (arizona.edu)

A congenital problem is improper optic nerve growth (the person is born with it). (stemcellcareindia.com)
It can also change in the course of many congenital diseases. (medicalwholesome.com)
Congenital pit of the optic disc appears as a localized oval or round depression within the nerve head. (atlasrleye.com)
Approximately 40% of eyes with congenital optic pit have an associated serous retinal detachment at one time or another, frequently involving the macular region. (atlasrleye.com)
Brown GC, Tasman WS: Congenital Anomalies of the Optic Disc. (atlasrleye.com)
Since then, other patients with a similar constellation of defects have been described under a number of designations, including unilateral ichthyosiform erythroderma, unilateral erythrokeratoderma, unilateral epidermal nevus, unilateral ectromelia, inflammatory variable epidermal nevus, and unilateral limb and skin deformities with congenital heart disease. (medscape.com)

Visual loss secondary to optic nerve drusen. (aetna.com)
Objective To assess the performance of a deep learning system (DLS) to discriminate between optic disc drusen (ODD) and papilledema caused by intracranial hypertension, using standard color ocular fundus photographs collected in a large international multi-ethnic population. (medrxiv.org)
External-testing was subsequently performed on an independent dataset (221 patients) including 207 images with ODD (96 visible and 111 buried), provided by 3 centers of the Optic Disc Drusen Studies Consortium, and 214 images of papilledema (92 mild-to-moderate and 122 severe) from a previously validated study. (medrxiv.org)
Detection of drusen, fluid, reticular pseudodrusen, and geographic atrophy from fundus images and SD-OCT using ML has been studied. (vanguardngr.com)

Medieval physicians understood that the presence of a fixed dilated pupil indicated optic nerve obstruction, preventing the passage of visual spirit, and that cataract surgery in such cases would not restore sight. (nature.com)

Tests for optic nerve disorders may include eye exams, ophthalmoscopy (an examination of the back of your eye), and imaging tests . (medlineplus.gov)
With some optic nerve disorders, you may get your vision back. (medlineplus.gov)
None of the modern explanations for the cause or manifestation of the diseases and disorders inherently contradicts the traditional Chinese concept that they are caused by wind or somehow involve wind, but the explanations do seem more detailed and up to date. (itmonline.org)
Optic nerve disorders can cause vision problems and can affect one or both eyes. (stemcellcareindia.com)
The damage caused to the nerve fibers leads to different types of eye disorders. (stemcellcareindia.com)
Disease descriptions courtesy of the National Organization for Rare Disorders (NORD). (howstuffworks.com)
Overview of Optic Nerve Disorders The small photoreceptor cells of the retina (the inner surface at the back of the eye) sense light and transmit impulses to the optic nerve. (msdmanuals.com)
This group includes lysosomal storage disorders, various mitochondrial diseases, other neurometabolic disorders, and several other miscellaneous disorders. (medscape.com)

Papilledema as a result of dural sinus thrombosis and atrophy resulting from retinal disease, have been characterized as secondary causes of optic nerve atrophy in Behçet's disease. (wikipedia.org)
Diamox, Lasix, corticosteroids), and disc swelling with visual field loss progresses, direct fenestration of the optic nerve sheaths via medial or lateral orbitotomy has been shown to be an effective and relatively simple procedure for relief of papilledema. (aetna.com)

A disease of the eye that is characterized by an increase in intraocular pressure which results in atrophy of the optic nerve and possibly blindness. (minnesotahelp.info)
It is characterized by loss of vision, usually asymptomatic until the late stage of the disease and, in most cases, associated with high intraocular pressure. (adonis-international.com)

Problems with the retina and optic nerve may occur when the disease surrounds the eye. (brainfacts.org)
Most eye diseases are caused by reduced blood supply to the retina and optic nerve. (optimaleyeprogram.com)

Participants The study included 4,508 color fundus images in 2,180 patients from 30 neuro-ophthalmology centers (19 countries) participating in the Brain and Optic Nerve Study with Artificial Intelligence (BONSAI) Group. (medrxiv.org)
Improving the Performance of Convolutional Neural Network for the Segmentation of Optic Disc in Fundus Images Using Attention Gates and Conditional Random Fields. (uran.ua)
Stargardt disease or fundus flavimaculatus is a progressive form of juvenile macular degeneration with considerable clinical and genetic heterogeneity. (arizona.edu)
Due to the lack of diagnostic distinctions and the wide range of nonspecific clinical manifestations, Stargardt disease and fundus flavimaculatus are discussed here as a single entity. (arizona.edu)

Paraneoplastic neurologic syndromes (PNS) are a group of conditions that affect the nervous system (brain, spinal cord, nerves and/or muscles) in patients with cancer. (howstuffworks.com)
In MS, the immune system cells that normally protect us from viruses, bacteria, and unhealthy cells mistakenly attack myelin in the central nervous system (brain, optic nerves, and spinal cord). (nih.gov)
MS also damages the nerve cell bodies, which are found in the brain's gray matter, as well as the axons themselves in the brain, spinal cord, and optic nerves that transmit visual information from the eye to the brain. (nih.gov)
The symptoms of MS depend on the severity of the inflammatory reaction as well as the location and extent of the plaques, which primarily appear in the brain stem, cerebellum (involved with balance and coordination of movement, among other functions), spinal cord, optic nerves, and the white matter around the brain ventricles (fluid-filled cavaties). (nih.gov)

Chronic retinal detachment can result in lamellar macular holes, cystic retinal degeneration, or retinal pigment epithelial atrophy. (atlasrleye.com)

Histopathologic studies demonstrated losses of the longest fibers (in the sural nerve) and those of smallest caliber (papillomacular bundle) in the optic nerve, with intra-axonal accumulations just anterior to the lamina cribrosa. (nih.gov)
The optic nerve is a bundle of more than 1 million nerve fibers that carry visual messages. (medlineplus.gov)
The optic nerve contains millions of nerve fibers carrying images of what the eye sees to the brain. (stemcellcareindia.com)
Axons(neuron elements responsible for transmitting information from the cell body to subsequent neurons or effector cells) of multipolar cells form a layer of nerve fibers in the retina of the eye. (medicalwholesome.com)
The optic nerve is made up of bundles of numerous nerve fibers. (medicalwholesome.com)
Visual acuity is examined, visual field, color vision, pupil reaction to light and changes at the bottom of the eyes are assessed (this is where optic nerve discis located, i.e. the beginning of the fibers that make up this nerve) . (medicalwholesome.com)
Problems related to the renewal of the optic nerve result from its location, difficult surgical access, complicated function and anatomical properties of the fibers. (medicalwholesome.com)
Myelin is a substance that makes up the protective sheath (myelin sheath) that coats nerve fibers (axons). (nih.gov)
Cholesterol is necessary for the synthesis of hormones, production of digestive acids, stabilization of cell membranes, and formation of myelin on nerve fibers. (medscape.com)

Behçet's disease may result in primary or secondary optic nerve involvement. (wikipedia.org)

Parry-Romberg syndrome is a rare disorder characterized by slowly progressive deterioration (atrophy) of the skin and soft tissues of half of the face (hemifacial atrophy), usually the left side. (brainfacts.org)
Stargardt's disease or yellow-spotted retinal abiotrophy is an inherited form of juvenile macular degeneration that causes progressive deterioration of vision, usually to the blindness. (adonis-international.com)

In patients, the disease primarily affects the retinal ganglion cells (RGCs) and causes optic nerve atrophy and visual loss. (ox.ac.uk)

Greek and Roman humoral physiology needed a hollow optic nerve, the obstruction of which prevented the flow of visual spirit to and from the brain and resulted in blindness. (nature.com)
His diseases and injuries are dangerous as they can lead to blindness. (medicalwholesome.com)
Retinitis pigmentosa is an inherited, degenerative eye disease that causes severe visual impairment and often blindness. (adonis-international.com)
Many ocular diseases leading to blindness can be halted or delayed when detected and treated at its earliest stages. (vanguardngr.com)

Optic nerves and other tissues obtained from these rats were analyzed and compared with those from the Cuban patients. (nih.gov)
It assists in the regeneration of optic nerve cells, enabling patients with optic atrophy to see more clearly. (stemcellcareindia.com)
When young patients present with signs and symptoms of a stroke, along with a history of skin lesions, renal insufficiency or failure, and heart attacks, Fabry disease is a consideration. (medscape.com)
Fabry disease is uncommon, although research suggests that Fabry mutations may be more frequent than previously thought in cryptogenic stroke patients. (medscape.com)
However, the patients studied invariably had other signs of Fabry disease, including proteinuria and acroparesthesias. (medscape.com)
Patients with Fabry disease seek care from a variety of specialists, usually because of the involvement of a number of organ systems. (medscape.com)
Initial results of uncontrolled studies suggested that optic nerve sheath decompression was a promising treatment of progressive visual loss in patients with NAION. (aetna.com)
The investigators concluded that optic nerve decompression surgery is not an effective treatment for NAION, and in fact, may increase the risk of progressive visual loss in NAION patients. (aetna.com)
Complications of the disease often contribute to poor quality of life for patients and their caregivers. (yahoo.com)
None of the patients with only skin disease died. (medscape.com)
Some have stated that the disease involves the skin as the sole clinical manifestation in 37% of patients. (medscape.com)
Patients may have a family history of Degos disease. (medscape.com)
Degos disease has occurred in patients with rheumatoid arthritis, HIV infection, and antiphospholipid antibodies and antiphospholipid syndrome. (medscape.com)
Second, it provides insight into medicine, which can assist healthcare professionals in improving disease diagnostic accuracy and help to reduce the progression and degeneration of retinal ganglion cells in patients. (uran.ua)
In particular, a few patients clinically found to have typical areolar macular dystrophy, retinitis pigmentosa, juvenile macular degeneration, and cone dystrophies have been reported in association with several of these mutations and reports have also associated Stargardt disease with mutations in RDS. (arizona.edu)
As population aging has become a major demographic trend around the world, patients suffering from eye diseases are expected to increase steeply. (vanguardngr.com)
With the recent developments in diagnostic devices, imaging and genomics, new sources of data for early disease detection and patients' management are now available. (vanguardngr.com)
AI was used to predict DR risk and DR progression among diabetic patients to combat this worldwide disease. (vanguardngr.com)
Approximately 15% of patients follow a primary progressive or progressive relapsing course from disease onset, usually characterized by symptoms of progressive myelopathy (gait instability, spasticity, bladder symptoms) and cognitive impairment. (medscape.com)

Insufficient blood supply causes nerve cell atrophy or contributes to the formation of Macular Degeneration. (optimaleyeprogram.com)
Dry macular degeneration is the most common type of this disease, which occurs in 85% of cases. (adonis-international.com)

Another approach is to use an analogy, such as that when symptoms appear in different parts of the body at different times, this suggests movement that is like the wind, so there is a "wind disease. (itmonline.org)
Latest researches have revealed that Umbilical Cord Mesenchymal Stem Cells can differentiate into nerve cells, neovascularise (formation of blood vessels) immunomodulate when injected into the affected area, thereby improving the symptoms and aiding longevity of healthy life. (stemcellcareindia.com)
Steroids and other diseases modifying drugs cannot cover all the symptoms and are aimed at managing only specific symptoms. (stemcellcareindia.com)
Information on the dynamics of the increase in visual acuity deterioration and the occurrence of other symptoms as well as family history (family history of eye diseases) is of key importance. (medicalwholesome.com)
Primary-progressive MS-This type of MS is less common and is characterized by progressively worsening symptoms from the beginning with no noticeable relapses or exacerbations of the disease, although there may be temporary or minor relief from symptoms. (nih.gov)
Progressive-relapsing MS-The rarest form of MS is characterized by a steady worsening of symptoms from the beginning with acute relapses that can occur over time during the disease course. (nih.gov)
Marburg variant MS (also known as malignant MS) causes swift and relentless symptoms and decline in function, and may result in significant disability or even death shortly after disease onset. (nih.gov)

The Ophthalmology Department of VIRTUS Clinic has wide technical possibilities to perform a thorough diagnostics of ophthalmic diseases and eyesight recovery. (virtus.ua)
Ophthalmology in ADONIS medical centers - that is a long-term experience and the latest diagnostic equipment that allows to diagnose even the most complex ophthalmic diseases at an early stage. (adonis-international.com)

It is caused by infarction of the short posterior ciliary arteries supplying the anterior optic nerve. (aetna.com)
The intracranial part of the optic nerve is vascularized by the branches of the internal carotid artery (mainly the anterior cerebral artery and the ophthalmic artery). (medicalwholesome.com)

The acuity of central vision (at the optic disc) was explained by the concentration of visual spirit where the optic nerve met the retina. (nature.com)
Over a few days, optic disc edema develops, sometimes associated with flame hemorrhages of the swollen disc or nearby cotton-wool exudates. (molvis.org)
swelling of the optic disc. (medicalwholesome.com)
Optical coherence tomography generally reveals a bi-laminar structure, with schisis-like retinal changes overlying a central neurosensory retinal detachment, usually confined to the posterior pole and contiguous with the optic disc. (atlasrleye.com)

Atlas of Veterinary Surgical Pathology delivers a comprehensive exploration of the lesions and diseases most commonly encountered by veterinary practitioners in small animals and horses. (a3shop.hu)
Perfect for veterinary pathologists and residents, Veterinary Surgical Pathology is a practical handbook to the lesions and diseases encountered by veterinary professionals in small animal and equine surgical pathology. (a3shop.hu)
The possible applications of this technology go much further than being used as a diagnostic tool, as it may also be used to grade the severity of a pathology, perform early disease detection, or predict the evolution of a condition. (vanguardngr.com)

If vitamin B12 deficiency is not treated with a vitamin B12 supplement, then anemia, intestinal problems, and irreversible nerve damage may occur. (empowerpharmacy.com)

etiology (cause of disease) and manifestation (characteristics of disease), each of which can be separately described. (itmonline.org)

The optic nerve is the second cranial nerve. (medicalwholesome.com)
It is the 2nd cranial nerve, part of the visual pathway that conducts nerve impulses generated in the retina as a result of processing of visual stimuli. (medicalwholesome.com)

optic nerve glioma (a slowly growing primary cancerous tumor originating from the glial nerve). (medicalwholesome.com)

Machine learning techniques emerged in the biomedical sciences as clinical decision-support techniques to improve sensitivity and specificity of disease detection and monitoring, increasing objectively the clinical decision-making process. (vanguardngr.com)

The National Society of Genetic Counselors recommends testing for any patient with a family history of Fabry disease or corneal verticillata ("whorls") on slit lamp exam. (medscape.com)

Treatment goals are aimed at controlling the systemic vascular disease (i.e., hypertension, diabetes, and atherosclerosis) or collagen vascular disease that precipitated NAION in hopes of preventing or delaying bilateral involvement. (aetna.com)
When bilateral visual acuity disturbances and visual field limitation appear, primary optic nerve atrophy is found. (medicalwholesome.com)
[ 3 ] In 2010, Knape et al reported the first case of CHILD syndrome with ocular manifestations in a patient with progressive bilateral optic nerve atrophy. (medscape.com)

The optic nerve contains nerve fibres that transmit impulses to the brain. (stemcellcareindia.com)
In the case of optic atrophy, something is interfering with the optic nerve's ability to transmit these signals. (stemcellcareindia.com)

Dercum's disease is an extremely rare disorder characterized by multiple, painful growths consisting of fatty tissue (lipomas). (howstuffworks.com)

However, retinal vessel caliber is normal in Stargardt disease. (arizona.edu)
Isotretinoin has been shown to slow the accumulation of lipofuscin pigments in mice but its role in human Stargardt disease has not been reported. (arizona.edu)

This coincided with discourse about the nature of the nervous system and a shift in orientation from understanding illness holistically in terms of an individual's humoral imbalance to the concept of organ-based diseases. (nature.com)
In his physiology of the nervous system, psychic pneuma was collected in the ventricles of the brain and distributed through the nerves to all parts of the body to provide them with sensation and motion. (nature.com)
2) Within the nervous system, why is the optic nerve, and most particularly the papillomacular bundle, so highly sensitive? (nih.gov)

Cataract is a disease with cloudy lenses and has bothered millions of old people. (vanguardngr.com)

The progression of the atrophy often lasts from 2 to 10 years, and then the process seems to enter a stable phase. (brainfacts.org)
The progression of the disease is not consistent. (adonis-international.com)

diseases that affect the surface of the body (skin or flesh, rather than viscera): chronic eczema, leprosy, scrofula, hair loss. (itmonline.org)
For too long, treatment options for chronic kidney disease have remained unchanged. (bostonharborangels.com)
MS is a chronic disease that affects people differently. (nih.gov)

Degos disease also affects the eyes, the intestines, the brain, and other organs with a variety of physical findings. (medscape.com)
This is another condition which affects the eyes, but it's a degenerative disease often linked to genetics. (canna-pet.com)

The optic nerve from each eye carries impulses to. (msdmanuals.com)

Causes include poor blood flow to the eye, disease, trauma, or exposure to toxic substances. (medlineplus.gov)
toxic damage to the optic nerve in poisoning with methyl alcohol, ethyl alcohol, nicotine. (medicalwholesome.com)

However, Optic nerve atrophy stem cell treatment is considered trusted treatment for the ailment. (stemcellcareindia.com)

Behçet's disease (BD) is a type of inflammatory disorder which affects multiple parts of the body. (wikipedia.org)
The oral lesions are similar to those found in inflammatory bowel disease and can be relapsing. (wikipedia.org)
Inflammatory eye disease can develop early in the disease course and lead to permanent vision loss in 20 percent of cases. (wikipedia.org)
more severe cases bear similarities to inflammatory bowel diseases such as ulcerative colitis or Crohn's. (wikipedia.org)
Cell therapy is also applied for treating eye traumas and inflammatory diseases that require conservative therapy (conjunctivitis, keratitis, etc. (virtus.ua)
Inflammatory linear vasculopathy mimicking Degos disease has been described. (medscape.com)

During the Renaissance, the organ of vision was transferred from the lens to the optic nerve, which was generally believed to be on the axis of the eye. (nature.com)
The optic nerves came together at the chiasma (from the Greek letter × -chi) in order to produce a single impression in binocular vision but did not interchange. (nature.com)
Progressive optic atrophy may result in decreased visual acuity or color vision. (wikipedia.org)
Damage to an optic nerve can cause vision loss . (medlineplus.gov)
As these nerve fibres get damaged, the brain stops receiving information in the correct manner thereby blurring the vision. (stemcellcareindia.com)
However, the treatment that is started before the development of optic atrophy can be helpful in saving useful vision. (stemcellcareindia.com)
Left untreated, DUSN can progress toward optic nerve atrophy and permanent vision loss. (cdc.gov)
A rare disease stole her vision. (bostonharborangels.com)
This is 7 modern centers, which are ready to provide services of the highest quality from vision diagnostics to solution of the most complicated problems of eye diseases treatment. (nccconline.org)
Optic nerve atrophy is an eye disease characterized by a low vision due to the development of pathological processes that affect the nervous part of the organ. (adonis-international.com)
There is no treatment for this disorder but low vision aids can be helpful especially in the early stages of the disease. (arizona.edu)
Early detection and appropriate treatment of eye diseases are of great significance to prevent vision loss and promote living quality. (vanguardngr.com)
In dominant optic atrophy , vision loss often begins before the age of 10 years. (msdmanuals.com)

Neural progenitor cells delivered to the vitreous can add into the ganglion cell layer of the retina, turn on neurofilament genes, and migrate into the host's optic nerve. (stemcellcareindia.com)

The disorder of the optic nerve can be caused by the developmental factors or acquired factors. (stemcellcareindia.com)
Fabry disease is an X-linked lysosomal disorder that leads to excessive deposition of neutral glycosphingolipids in the vascular endothelium of several organs and in epithelial and smooth muscle cells. (medscape.com)

The term 'progressive' in PML means that the disease continues to get worse and often leads to serious brain damage. (howstuffworks.com)
The term 'multifocal' means that JCV causes disease in multiple parts of the brain. (howstuffworks.com)
The term 'leukoencephalopathy' means that the disease affects mainly the white matter of the brain or myelin, although there are some rare cases in which the gray matter neurons is also involved. (howstuffworks.com)
The optic nerve does not have specific features of the peripheral nerve because it belongs to the brain in terms of its structure and development. (medicalwholesome.com)
With fiber atrophy, the optic nerves gradually die off, and information is sent to the brain from the retina in a distorted form. (adonis-international.com)
As the disease progresses, the outermost layer of the brain, called the cerebral cortex, shrinks in a process known as cortical atrophy. (nih.gov)

With Decrum's disease, growth on or below skin can irritate nerves and cause severe pain. (howstuffworks.com)
Pain associated with Dercum's disease can often be severe. (howstuffworks.com)

Anatomy15

Diseases35

Analytical, Diagnostic and Therapeutic Techniques and Equipment3

Psychiatry and Psychology1

Phenomena and Processes3

Disciplines and Occupations1

Technology, Industry, Agriculture1

Glaucoma12

Neuritis5

Hereditary8

Ischemic9

Neurological9

Neuropathies3

Neuropathy10

Cerebrospinal fluid2

Multiple sclerosis2

Diagnosis6

Autosomal2

Congenital6

Drusen4

Dilated pupil1

Disorders8

Papilledema2

Intraocular2

Retina and optic2

Fundus4

Spinal cord4

Retinal pigment1

Fibers9

Secondary optic1

Progressive deterioration2

Causes optic1

Blindness4

Patients19

Macular degeneration2

Symptoms7

Ophthalmic diseases2

Anterior2

Disc4

Pathology3

Occur1

Etiology1

Cranial2

Glioma1

Clinical1

Genetic1

Bilateral3

Transmit2

Rare disorder characterized1

Stargardt2

Nervous system3

Cataract1

Progression2

Chronic3

Affects the eyes2

Impulses1

Toxic2

Stem cell treatment1

Inflammatory6

Vision13

Genes1

Disorder2

Brain6

Severe2