The crystalline lens inside the human eye has been implicated as a causative factor in many forms of glaucoma. Lens induced glaucomas or Lens related glaucomas are either open-angle or closed-angle glaucomas that can occur due to a neglected advanced cataract (cloudiness of the lens) or a dislocated lens. It is a type of secondary glaucoma. The angle-closure glaucoma can be caused by a swollen or dislocated lens. The open-angle glaucoma can be caused by leakage of lens proteins through the capsule of a mature or hyper mature cataract or by a hypersensitivity reaction to own lens protein following surgery or penetrating trauma.
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crystalline lens inside the human eye has been implicated as a causative factor in many forms of glaucoma. Lensinducedglaucomas or Lens related glaucomas are...
of open-angle glaucoma remains unclear. Several theories exist on its exact etiology. However, the major risk factor for most glaucomas and the focus...
countries like India. Lens induced glaucomas Efrem, Mandelcorn; Neeru, Gupta (11 July 2016). "Lens-Related Glaucomas". Ento Key. Archived from the original...
retinal dopamine. Myopia can be induced with minus spherical lenses, and overminus in prescription lenses can induce myopia progression. Overminus during...
Krassas A, Diagourtas A, Koutsandrea C, Georgopoulos G (2009). "Lens-inducedglaucoma in the elderly". Clinical Interventions in Aging. 4: 331–6. doi:10...
Cataract surgery, also called lens replacement surgery, is the removal of the natural lens of the eye that has developed a cataract, an opaque or cloudy...
or if the lens or cornea is flatter than normal. Changes in refractive index of lens, alterations in position of the lens or absence of lens are the other...
masks using a single flat transparent lens usually have the lens surface several centimeters from the eyes. The lens is typically enclosed with an opaque...
Phacoemulsification is a cataract surgery method in which the internal lens of the eye which has developed a cataract is emulsified with the tip of an...
Uveitic glaucoma (or uveitis glaucoma, or anterior uveitic glaucoma, or anterior noninfectious uveitic glaucoma, or uveitis associated with glaucoma, or iritic...
Paradoxically, when pilocarpine induces this ciliary muscle contraction (known as an accommodative spasm) it causes the eye's lens to thicken and move forward...
(MSICS) is an evolution of extracapsular cataract extraction (ECCE); the lens is removed from the eye through a self-sealing scleral tunnel wound. A well-constructed...
hypopyon. Old episodes of uveitis are identified by pigment deposits on lens, KPs, and festooned pupil on dilation of pupil. Busacca nodules, inflammatory...
significant, surgical removal of the lens may be warranted, with lost optical power usually replaced with a plastic intraocular lens. Owing to the high prevalence...
oxymetazoline to naphazoline. Some Visine products cater specifically to contact lens wearers or to those who require artificial tears. Visine has been observed...
lentis can be treated, as artificial lenses can be surgically implanted. In addition, surgery can address glaucoma and cataracts. Treatment of a spontaneous...
A cataract is a cloudy area in the lens of the eye that leads to a decrease in vision of the eye. Cataracts often develop slowly and can affect one or...
corrected with eyeglasses, contact lenses, or surgery. Eyeglasses are the easiest and safest method of correction. Contact lenses can provide a wider field of...
the eye (e.g. uveal tract, retina, or lens), as well as can create complication that can cause cataracts, glaucoma, retinal damage, age-related macular...
these induce dilation. Vision therapy administered by a trained optometrist has shown a success rate of over 70%. Multifocal intraocular lens implantation...
pressure in people with primary open-angle glaucoma. Intraocular administration is used to produce miosis after lens implantation during cataract surgery....
surgical removal of the entire lens and lens capsule, equivalent to what became known as intracapsular cataract extraction. The lens was removed from the eye...
treatment; however, antibiotics can shorten the illness. People who wear contact lenses and those whose infection is caused by gonorrhea or chlamydia should be...
surgery, or inflammation (uveitis, angle closure glaucoma) can lead to adhesions between the iris and the lens. Adie tonic pupil: Tonic pupil is usually an...
470,000 cases of lens-induced CNV each year, but this may be decreasing due to the increasing popularity of daily disposable lenses. The risk for CNV...
(photophobia). Purposefully-induced mydriasis via mydriatics is also used as a diagnostic test for Horner's syndrome. Mydriasis can be induced via modulation of...
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