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Central serous chorioretinopathy (CSC or CSCR), also known as central serous retinopathy (CSR), is an eye disease that causes visual impairment, often temporary, usually in one eye. [ 1 ] [ 2 ] When the disorder is active it is characterized by leakage of fluid under the retina that has a propensity to accumulate under the central macula.
Central serous chorioretinopathy (pachychoroid stage II) with subretinal fluid (black triangle in the middle) and a markedly thickened, congested choroid (white arrowheads). Pachychoroid disorders of the macula represent a group of diseases affecting the central part of the retina of the eye , the macula .
Focal choroidal excavation (FCE) is a concavity in the choroidal layer of the eye without posterior staphyloma or scleral ectasia, that can be detected by optical coherence tomography. [1] The concavity is commonly seen in the macular region. [2] The disease is usually unilateral and not associated with any accompanying systemic diseases. [3]
o symptoms Zero symptoms Φ Horizontal orthophoria θ Vertical orthophoria ⊕ Horizontal and vertical orthophoria OC's Optical centres Occ. Occupation OD oculus dexter (right eye) OH Ocular history OMB Oculo motor balance ONH Optic nerve head Oph Ophthalmoscopy OS oculus sinister (left eye) OU oculus uterque (both eyes) PD Pupillary distance
There are many diseases known to cause ocular or visual changes. Diabetes , for example, is the leading cause of new cases of blindness in those aged 20–74, with ocular manifestations such as diabetic retinopathy and macular edema affecting up to 80% of those who have had the disease for 15 years or more.
This is a partial list of human eye diseases and disorders. The World Health Organization (WHO) publishes a classification of known diseases and injuries, the International Statistical Classification of Diseases and Related Health Problems , or ICD-10.
(Reuters) -Viridian Therapeutics said on Tuesday its experimental treatment helped significantly reduce symptoms of thyroid eye disease (TED) in a late-stage study, setting the stage to become the ...
Micropsia is a condition affecting human visual perception in which objects are perceived to be smaller than they actually are. Micropsia can be caused by optical factors (such as wearing glasses), by distortion of images in the eye (such as optically, via swelling of the cornea or from changes in the shape of the retina such as from retinal edema, macular degeneration, or central serous ...