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Query: UMLS:C0022568 (keratitis)
 5,133 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

From Dimmer's original description of 4 cases of keratitis, it would seem that what is now known as a keratitis nummularis (Dimmer), is not one specific corneal disease but a heterogeneous group of diseases. Salzmann demonstrated in certain cases a clear relationship between it and herpetic keratitis and its corneal complications. Later authors have not convincingly differentiated KND from herpetic keratitis, as no tests have been performed to determine corneal sensitivity. Pillat, who did use the criterion of normality of corneal sensitivity for the diagnosis of KND, was unable to differentiate KND adequately from the sequelae of adenovirus keratitis. Nummular keratitis (Dimmer) does not play a diagnostic part in ophthalmology, as we are not dealing with a nosological entity.
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PMID:[Dimmer's keratitis nummularis, a doubtful disease]. 664 57

Nummular keratitis is an inflammatory process of the cornea that is characterised by multiple sub-epithelial deposits, for which a variety of therapeutic approaches have been proposed. A retrospective review was performed using the medical records of patients diagnosed with nummular keratitis and treated with a combined intrastromal injection of ganciclovir and depot betamethasone between the years 2009 and 2017. A total of 21 eyes of 16 patients were finally included. Upon termination of the treatment, 18 eyes (85.71%) were asymptomatic. This improvement was maintained during a mean follow-up time of 22.90 months. Depot betamethasone mixed with ganciclovir by intrastromal application is a good alternative for the treatment of nummular keratitis.
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PMID:Combined intrastromal injection of ganciclovir and depot betamethasone for the management of nummular keratitis: Case series. 3084 48