corneal infiltrates

corneal infiltrates 

Small hazy greyish areas (local or diffuse) composed of inflammatory cells, proteins, etc. surrounded by oedema and located in the cornea typically near the limbus. The adjacent conjunctiva is usually hyperaemic. They appear as a result of corneal inflammation (e.g. marginal keratitis, microbial keratitis), reaction to solution preservatives and some contact lens wear (especially extended wear) which causes prolonged hypoxia. Management depends on the cause; for example, if due to contact lenses, cessation of wear is usually indicated, otherwise drug therapy is required. See acanthamoeba keratitis; superior limbic keratoconjunctivitis.
References in periodicals archive ?
While corneal infiltrates are usually mild, they sometimes develop into serious infections.
Diagnosis was based on the presence of anterior blepharitis, meibomitis and/or meibomian gland dysfunction (MGD), recurrent chalazion, eyelid telangiectasia, punctate epitheliopathy, corneal infiltrates or neovascularization, particularly in the peripheral cornea.
For arcus senilis, corneal scars, corneal infiltrates, abnormal corneal shape/size, e.
Know the correct management of corneal infiltrates (Group 5.
Acute stromal keratitis: Peripheral corneal infiltrates are superficial or mid-stromal and associated with non necrotising scleritis.
The most frequently reported adverse reactions for ACULAR LS(TM) ophthalmic solution, occurring in approximately 1 to 5% of the overall study population, were ocular redness, swelling and pain, corneal infiltrates and headache.
In their retrospective analysis of 24 cases of ocular rosacea, Muftuoglu and Akova observed meibomitis in all eyes, blepharitis in 83%, punctate keratopathy in 67%, chalazion and corneal neovascularization in 50% and peripheral corneal infiltrates in 16.
Each of the 30 patients of the study group with a diagnosis of recalcitrant microbial keratitis and corneal infiltrates involving up to posterior stroma were given antifungal therapy of topical 5% Natamycin eye drops and tablet Itraconazole 100 mg bd.
3) Complications common to both procedures may include over- and under-correction of refractive error, irregular astigmatism, visual aberrations, dry eyes, sterile corneal infiltrates, infectious keratitis and recurrent corneal erosions.
Petiferal sterile corneal infiltrates and melting after collagen crosslinking for keratoconus.
Many of these conditions, such as complex cases of blepharitis, blepharoconjunctivitis, limbal and peripheral corneal infiltrates, non-perforating abrasions, and foreign bodies, can present to and be managed by an optometrist, especially those with additional supply (AS) therapeutic qualifications.
Last month Newquay optometrist John McLaughlin witnessed the effects that buying lenses online can have first-hand when a patient he had fitted with extended wear lenses three years previously returned to him for a routine eye examination for spectacles and was found to have multiple corneal infiltrates and limbal injection.