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1,383 Possible Causes for Corneal Ulcer, Melanin Dispersion in Iris, Transillumination of the Iris

  • Foreign Body in the Eye

    ulceration or herpetic keratitis For foreign bodies of the ear, the healthcare provider may wash out the foreign body, or use a small instrument to scoop out the foreign[walgreens.com] Examine closely for iris tears and transillumination defects, lens opacities, AC shallowing, and asymmetrically low IOP in the involved eye.[lifeinthefastlane.com] Contact lens users : Microbial keratitis (corneal ulcer) can be mistaken for a corneal abrasion.[patient.info]

    Missing: Melanin Dispersion in Iris
  • Exfoliation Syndrome

    The melanin dispersion is from atrophy of the iris pigment epithelium. Actual pseudoexfoliative material may be noted on the TM.[eyewiki.aao.org] Furthermore, prominent concentric, circular iris transillumination (grade 3) was only observed in XFS.[ncbi.nlm.nih.gov] Other clinical signs associated with exfoliation syndrome are pigment dispersion, transillumination defects of the iris and reduced response to mydriatics.[ncbi.nlm.nih.gov]

    Missing: Corneal Ulcer
  • Herpes Zoster Ophthalmicus

    Topical treatment with nerve growth factor for corneal neurotrophic ulcers.[ncbi.nlm.nih.gov] There was no associated iris atrophy, no anterior chamber activity, intraocular pressure was 26 mmHg, and fundal examination of the left eye showed a cupped disc (CD 0.9)[nature.com] Later findings may include iris transillumination defects and poor pupil reactivity.[eyeworld.org]

    Missing: Melanin Dispersion in Iris
  • Corneal Blood Staining

    A corneal ulcer occurs when a wound or scratch has occurred on the corneal surface.[vhc.missouri.edu] […] thins and causes transillumination defect (lighter iris).[flashcardmachine.com] […] for corneal ulcers.[clinicaltrials.gov]

    Missing: Melanin Dispersion in Iris
  • Pseudoexfoliation Syndrome

    Peripapillary atrophy and iris sphincter region transillumination Melanin dispersion associated with pupillary dilation Poor mydriasis, asymmetric pupil sizes Melanin dispersion[optometricmanagement.com] Loss of iris pigment and its deposition throughout the anterior segment are refl ected in iris sphincter region transillumination defects, loss of the pupillary ruff, pigment[tmj.ro] Atrophy of the pigment epithelium may be associated with anterior chamber melanin dispersion, which may be seen as a whorl-like pattern of pigment particles on the iris sphincter[slideshare.net]

    Missing: Corneal Ulcer
  • Uveitis

    ulcers associated with chronic corticosteroid use.[aldeyra.com] Tugal–Tutkun, Onal S, Garip A et al., Bilateral acute iris transillumination, Arch Ophthalmol,2011;129(10):1312–9.[touchophthalmology.com] Prior to the administration of some steroids, corneal ulcers must be ruled out and is typically done using a safe dye test.[lei.org.au]

    Missing: Melanin Dispersion in Iris
  • Other Congenital Corneal Malformations

    Corneal Ulcer Sloughing Corneal Ulcer B.[en.wikibooks.org] transillumination defects, concave iris, increased pigmentation of trabecular meshwork, deposited pigment on Schwalbe’s line/AD/-/%600510 PRADER-WILLI SYNDROME/Refractive[eyewiki.org] transillumination defects, concave iris, increased pigmentation of trabecular meshwork, deposited pigment on Schwalbe's line AD - %600510 PRADER-WILLI SYNDROME Refractive[eyewiki.aao.org]

    Missing: Melanin Dispersion in Iris
  • Iris Atrophy

    […] opacity, corneal ulcer, punctate keratitis, episcleritis, scleritis, clofazamine crystals on the cornea or conjunctiva, corneal nerve beading, keratic precipitates, flare[ncbi.nlm.nih.gov] Infrared transillumination stereophotography of normal iris. Can J Ophthalmol 1977 ; 12: 308 – 11 . Google Scholar Medline ISI 19.[journals.sagepub.com] Clinically the iris would show hypopigmentation without transillumination defects. B. Iris pigment epithelial atrophy in diabetes mellitus.[entokey.com]

    Missing: Melanin Dispersion in Iris
  • Keratitis

    What Is Keratitis (Corneal Ulcers)? Infectious keratitis and corneal ulcers refer to the invasion of an infectious organism, such as bacteria, into the cornea.[umkelloggeye.org] This case highlights the following: Atypical HSK can present as a perforated corneal ulcer associated with a large infiltrate.[bmcophthalmol.biomedcentral.com] Treatment and Drugs Minor corneal ulcers can usually be treated with anti-bacterial eye drops.[umkelloggeye.org]

    Missing: Melanin Dispersion in Iris Transillumination of the Iris
  • Anterior Uveitis

    Keywords : Arthritis, rheumatoid [complications]; Keratoconjunctivitis sicca [etiology]; Scleritis; Corneal ulcer; Uveitis, anterior [drug therapy]; Adrenal cortex hormones[scielo.br] (BADI) and bilateral acute transillumination of the iris (BAIT), the finding of corneal endothelial pigment precipitates is a useful clue to the differential diagnosis. 18,19[touchophthalmology.com] It may also increase the incidence of ocular infection, corneal ulceration, and other toxicities. The treatment potential of Reproxalap.[aldeyra.com]

    Missing: Melanin Dispersion in Iris

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