Retinal Damage: Causes & Reasons

Possible Causes for Retinal Damage

damage Third decade of life: Cerebral calcifications; muscular and swallowing difficulties Laboratory tests The following laboratory studies may be used to assess patients [emedicine.medscape.com]

[…] to therapy slows down-progression of renal failure by several more years Delayed sexual maturation; in males, hypogonadism and infertility Second or third decade of life: Retinal [emedicine.medscape.com]

Diabetic Angiopathy

Retinal damage (from microangiopathy) makes it the most common cause of blindness among non-elderly adults in the US. [en.wikipedia.org]

In diabetic retinopathy the end-result is often blindness due to irreversible retinal damage. Diagnosis[edit] This section is empty. You can help by adding to it. [en.wikipedia.org]

Photic Retinal Injury

Workers covered by compulsory collective insurance should be eligible for compensation in every case of welding light-induced retinal damage. [ncbi.nlm.nih.gov]

Photic (related to light) retinopathy is a generalised term used for retinal damage produced by light. [hi.nhp.gov.in]

In view of the potential retinal damage, it should not be overlooked. [amhonline.org]

Retinal Artery Embolism

Retinal damage occurs after 90 minutes, but even 24 hours after symptoms begin, some vision may still be saved. [retinaspecialistsnw.com]

This can cause minimal or substantial loss of vision, depending on the extent of this retinal damage. [drugs.com]

Irreversible retinal damage occurs after 90 minutes, but even 24 hours after symptoms begin, vision can still be saved. [sneretina.com]

Branch Retinal Artery Occlusion

Retinal damage occurs after 90 minutes, but even 24 hours after symptoms begin, some vision may still be saved. [retinaspecialistsnw.com]

Irreversible retinal damage occurs after 90 minutes, but even 24 hours after symptoms begin, vision can still be saved. [sneretina.com]

The damage to retinal vessels is the same damage that occurs to vessels in the brain and heart that lead to heart attack and stroke. [retinacentertx.com]

Hypertensive Retinopathy

The objective of this study was to determine if the presence of MA increases the risk of hypertensive retinal damage in nondiabetic adult Nigerians with hypertension. [ncbi.nlm.nih.gov]

Research into prevalence and determinants of retinal organ damage, such as hypertensive retinopathy (HR), is scarce. [ncbi.nlm.nih.gov]

The chronic increase in blood pressure causes damage to the retinal vessels and tissues that surround them. [barraquer.com]

Acute Hypertensive Retinopathy

The chronic increase in blood pressure causes damage to the retinal vessels and tissues that surround them. [barraquer.com]

Hypertensive retinopathy is retinal vascular damage caused by hypertension. [omicsonline.org]

Rarely serous retinal detachment (damage/exudation in choroid/retinal pigment epithelium) or vitreous hemorrhage. [medium.com]

Central Retinal Artery Occlusion

The study aim was to evaluate the effect of HBOT and determine possible markers for irreversible retinal damage. [dovepress.com]

The degree of retinal damage is variable when CRAO lasts between 105 and 240 min and irreversible profound visual loss may occur from its occlusion lasting for more than 240 [ncbi.nlm.nih.gov]

This phenomenon may provide an additional explanation regarding the permanent retinal damage and vision loss in eyes with CRAO. [ncbi.nlm.nih.gov]

Toxic Retinopathy

damage may progress despite discontinuation of the drug. [nejm.org]

damage.” (1) Melles & Marmor. [eyedock.com]

damage continues to raise concern among rheumatologists and ophthalmologists. [the-rheumatologist.org]

Retinopathy

Ultrasound imaging confirmed the haemorrhage and showed no other retinal damage. She was diagnosed with valsalva haemorrhagic retinopathy and was treated conservatively. [ncbi.nlm.nih.gov]

It is a damage of the retinal blood vessels, the fabric of the light-sensitive part of the eye. [humanitas.net]

There are three main mechanisms of damage in non-proliferative retinopathy: blood vessel damage or remodeling, direct retinal damage, or occlusion of the blood vessels. [en.wikipedia.org]

Diabetic Retinopathy

It is usually the case that the longer a patient has diabetes, the stronger the likelihood that they have sustained some type of retinal damage. [chestercountyeyecare.com]

Kirk will look for other retinal damage, such as retinal swelling or leakage from blood vessels. [kirkeyecenter.com]

Laboratory and clinical evidence showed that in addition to microvascular changes, inflammation and retinal neurodegeneration may contribute to diabetic retinal damage in [ncbi.nlm.nih.gov]

Arteriosclerotic Retinopathy

The spreading of a syphilis infection to the retinal blood vessels causes syphilitic retinopathy, and diabetes damages the retinal vessels resulting in a condition called [diagnose-me.com]

The spreading of a syphilis infection to the retinal blood vessels cases syphilitic retinopathy, and diabetes damages the retinal vessels resulting in a condition called diabetic [health-disease.org]

High blood pressure in the arteries of the body can damage the retinal arteries and is called hypertensive retinopathy. [encyclopedia.com]

Chloroquine Retinopathy

damage may progress despite discontinuation of the drug. [doi.org]

Figure 1 is an image of an ocular fundus using autofluorescence to designate an area of retinal damage. [retinatoday.com]

damage (by the early recognition of definitive findings),” they wrote. [the-rheumatologist.org]

Retinitis

The goal of treatment is to retain present vision and to limit retinal damage. [umkelloggeye.org]

Stem cell therapy for retinitis pigmentosa holds the potential of replacing the damaged areas of an affected retina and retinitis pigmentosa stem cell research plays the key [irisvision.com]

Retinitis pigmentosa is a collection of inherited eye disorders where there is damage to the retina. [healthdirect.gov.au]

Ocular Siderosis

Retained metallic intraocular foreign bodies (IOFBs) may cause toxic effects such as cataract and retinal damage. [jamanetwork.com]

Ultimately, this leads to irreversible retinal damage involving the degeneration of photoreceptors and retinal pigment epithelium (RPE). [ncbi.nlm.nih.gov]

Ocular siderosis, rarely seen in the clinic, can cause irreversible retinal injuries and visual function damage and can even affect the appearance of the eyeballs. [ncbi.nlm.nih.gov]

Retinal Detachment

Glutamate has been reported to play an important role in retinal damage. [ncbi.nlm.nih.gov]

But the retinal damages are restorable and routine anti-inflammatory treatment is enough. [ncbi.nlm.nih.gov]

Who is at Risk for Retinal Tears and Detachments? As you age, the vitreous fluid shrinks. This is a normal process that usually does not cause retinal damage. [preventblindness.org]

Retinal Hemorrhage

[…] mellitus (which causes small fragile blood vessels to form, which are easily damaged). [en.wikipedia.org]

If mechanical damage occurs to the retina, retinal blood vessels can get damaged and bleed into the vitreous cavity, causing a vitreous hemorrhage. [retinaeye.com]

[…] vitamin A and other nutrient therapies to reduce retinal damage, and gene therapies designed to transplant normal genes into retinal cells to replace missing or defective [allaboutvision.com]

Ocular Chalcosis

The length of the entry wound is predictive of the risk of retinal damage: the shorter the wound, the less energy to be lost during penetration. [slideplayer.com]

The severity of intraocular damage caused by IOFBs is decided by several factors. Wound length is predictive of the risk of retinal injury. [medcraveonline.com]

[…] cataracts Retinal/vitreous damage Sympathetic ophthalmia 22. [es.slideshare.net]

Vitreous Hemorrhage

Retinal and vitreous hemorrhage absorbed spontaneously after 3 months. No retinal damage was detected. [ncbi.nlm.nih.gov]

The exact mechanism of post–vitreous hemorrhage retinal damage has not been completely elucidated. [emedicine.medscape.com]

A patient with these floaters should be examined, to check for other retinal damage. [neec.com]

Retinal Macular Dystrophy Type 2

For example, a test called fluorescein angiography can detect retinal damage from macular dystrophy. [allaboutvision.com]

This causes retinal damage and vision loss. Wet macular degeneration affects about 10 to 15 percent of people with the condition. [healthline.com]

Diabetic Retinopathy A common diabetic eye disease, diabetic retinopathy involves progressive damage to the retinal blood vessels. [iconlasik.com]

Susac Syndrome

RNFLT and retinal damage in TMV. [journals.plos.org]

Patterns of retinal damage facilitate differential diagnosis between Susac syndrome and MS. PLoS ONE, 7(6):e38741. [zora.uzh.ch]

The dissociation of retinal damage and history of BRAO observed in P2 and P6 might suggest additional mechanisms independent of BRAO underlying retinal damage in this disease [journals.plos.org]

Vitreous Floaters

damage. [visioneyeinstitute.com.au]

Diabetes In diabetics, the high levels of blood sugar can damage the retinal blood vessels. [news-medical.net]

This shrinking and separation or detachment of the vitreous from the retina is a common phenomenon, particularly in people over 50 years of age, and causes no retinal damage [moorfields.nhs.uk]

Central Retinal Vein Occlusion

TREATMENT If the occlusion has existed for only a few hours it may be possible to slow or even reverse some of the retinal damage with eye-drops or other medications. [waterdownoptometric.ca]

The prevention of edema of the macula reduces the risk of retinal damage. [news-medical.net]

Some will have poor vision due to loss of blood supply or retinal damage from chronic swelling in the macula. [rvscny.com]

Retinal Perforation

damage or drainage of subretinal fluid. [tandfonline.com]

If the eye doctor has detected a retinal damage during the visit, retinal laser photocoagulation can be performed to the patient, by which the damaged site is restricted, [laac.lv]

Tonometry: Measuring the intraocular pressure, if possible Ophthalmoscopy: Evaluating any optic nerve or retinal damage How Is Penetrating Trauma Treated? [kadrmaseyecare.com]

Retinal Edema

Structural damage : retinal vein occlusion. Diabetic retinopathy. [retinavitreous.com]

Normal retinal blood vessels are watertight and do not leak. In diabetes, the retinal blood vessels can become damaged and develop tiny leaks. [louisvillediabeticeyedoctor.com]

Damaged retinal blood vessels then are prone to leaking. This can lead to macular edema and vision loss. [winchesterretina.com]

Retinitis Pigmentosa

Stem cell therapy for retinitis pigmentosa holds the potential of replacing the damaged areas of an affected retina and retinitis pigmentosa stem cell research plays the key [irisvision.com]

Retinitis pigmentosa is a collection of inherited eye disorders where there is damage to the retina. [healthdirect.gov.au]

[…] function, vitamin A and other antioxidant nutrient therapies to reduce retinal damage, and gene therapies designed to transplant normal genes into retinal cells to replace [allaboutvision.com]

Solar Retinopathy

High concentrations of NO are suspected to represent the underlying cause of retinal damage linked to poppers intake.2 NO regulates photoreceptor metabolism in rods and cones [ncbi.nlm.nih.gov]

This phototoxicity leads to oxidative damage to retinal pigment epithelium and the surrounding photoreceptors.. [sfo-online.fr]

It is generally believed that retinal involvement could be the result of the combination of thermal and photochemical damage. [journalofoptometry.org]

Familial Exudative Vitreoretinopathy

This retinal damage can lead to vision loss and blindness. [medlineplus.gov]

The resulting abnormal blood supply to this tissue leads to retinal damage and vision loss in some people with familial exudative vitreoretinopathy. [medlineplus.gov]

In others, a reduction in the retina's blood supply causes the retina to fold, tear, or separate from the back of the eye (retinal detachment). [medlineplus.gov]

Age-Related Macular Degeneration

The retinal damage is almost always visible even before symptoms develop. [msdmanuals.com]

"Choice of Cell Source in Cell-Based Therapies for Retinal Damage due to Age-Related Macular Degeneration: A Review". [en.wikipedia.org]

Intermediate AMD may cause some vision loss, but, like early AMD, it is usually asymptomatic. [1] [46] Late AMD [ edit ] In late AMD, enough retinal damage occurs that, in [en.wikipedia.org]

Tetrachloroethylene Poisoning

damage or any condition or alteration of visual function that could intervene in the outcome. [pesquisa.bvsalud.org]

[…] of 60 workers from the posts of washing and ironing laundry of Usaquén and Suba, who had 6 months of continuous work and not suffer from any change in the colour vision, Retinal [pesquisa.bvsalud.org]