Category: Encyclopedia of the Eye

CYTOMEGALOVIRUS RETINITIS

Common in all patients with weakened immune systems (due to chemotherapy, immuno-suppression after organ transplantation, AIDS). It occurs in about 40% of patients with AIDS, it is mostly mutual. In […]

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TOXOPLASMOSIS

TOXOPLASMOSIS

It is the inflammation of the retina caused by the protozoan Toxoplasma gondii. Types: It can be congenital or acquired. Congenital toxoplasmosis is characterized by three Ks: calcifications in the […]

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SYMPATHETIC OPHTHALMIA

It is an inflammatory disease of one eye (“sympathized eye”) caused by sensitization of the eye to antigens released from the other eye (“sympathetic eye”) after perforate injury, operation or […]

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PINGUECULA

PINGUECULA

  It is a hyaline degeneration of conjunctiva binder by the medial part of the limbus of the cornea. It is yellowish in color, round in shape, measuring about 2 […]

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IRIDOCYCLITIS CIRCUMSCRIPTA

The inflammatory process is not diffuse but it is placed on some parts of the iris. The creation of giant cells and mononuclears is characteristic. Types: Iridocyclitis tuberculosa In early […]

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BLEPHAROSPASM

Blepharospasm is a type of a focal dystonia that is characterized by sudden and uncontrollable contraction of the eyelids, so that the patient has a problem with spontaneous eye opening. […]

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IRIDOCYCLITIS

IRIDOCYCLITIS (ANTERIOR UVEITIS)

It is the inflammation of the iris and the ciliary body. Causes: Endogenous infection – infectious agents from the primarily affected focus in the organism invade the iris, choroids and […]

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UVEITIS

UVEITIS

Uveitis is an inflammation of the eye that affects one or more than three parts from which the middle eye membrane – uvea – consists. We can perceive the eye […]

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