What is Chorioretinal?
What is Chorioretinal?
Chorioretinal is one big word often used to describe the choroid and retina together. Chorioretinal Atrophy is a condition of the eye where both the choroid and retina are damaged. This causes them to wither away and stop working.
What causes Chorioretinal scarring?
Chorioretinal scarring is in a high percentage of cases due to congenital infection with Toxoplasma gondii, Herpes simplex virus, Lymphocytic choriomeningitis virus and West-Nile virus.
What is Chorioretinal inflammation?
Chorioretinitis. This is an inflammatory and exudative condition of the choroid and the retina. When the choroid alone is involved it is called choroiditis. It may be congenital or acquired at any age – particularly in the immunocompromised where it may be the ocular manifestation of severe systemic disease.
What causes Chorioretinitis?
Causes. Chorioretinitis may be caused by infection or by autoimmune diseases. It is sometimes caused by an infection that you had when you were young, although the symptoms may not appear for 10 to 20 years.
What is Chorioretinal degeneration?
Chorioretinal heredo-degeneration is defined as a. hereditary, primary, progressive degeneration. affecting the normally developed choroid and. retina.
What is a chorioretinal scar?
A chorioretinal scar is an area of pigmentary change or fibrosis that is located on the inside surface of the eye. These may be the result of an old infection or injury, but in some cases we do not know the source. If the chorioretinal scar is in the central retina, it can cause decreased vision.
How is chorioretinitis diagnosed?
Chorioretinitis is usually diagnosed using ophthalmologic examination and not using histologic findings of the retina. However, evidence of lymphocytic infiltrations and exudates characteristic of vasculitis is found in many sites.
Can Choroiditis be cured?
Multifocal choroiditis (MFC) is generally treated with steroid medication that can be taken orally or injected into the affected eye. These treatments may be successful in managing symptoms, though there is no permanent cure for the disease and symptoms may return.
How is pathological myopia diagnosed?
Pathological myopia is diagnosed based on fundus examination (examination of the components at the back of the eye including the retina, the optic disc, the macula and the fovea).
What is lattice degeneration of retina?
Lattice degeneration is a common peripheral retinal degeneration that is characterized by localized retinal thinning, overlying vitreous liquefaction, and marginal vitreoretinal adhesion. The condition is associated with atrophic retinal holes, retinal tears, and retinal detachments.
How is Chorioretinitis diagnosed?
What is presumed ocular histoplasmosis syndrome?
Presumed Ocular Histoplasmosis Syndrome (POHS) Histoplasmosis is caused by a fungus that can make you sick if you inhale it. In some people, the fungus spreads to the eyes. When this happens, abnormal blood vessels form, which can affect your vision. Without treatment, vision loss can become permanent.
