Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0022568 (keratitis)
 5,133 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We studied characteristics of ocular inflammation associated with Yersinia infection in 23 patients. After an acute onset with fever, diarrhea, and abdominal pain, 22 patients developed arthritis, 11 patients developed myalgia, 11 patients developed Reiter's syndrome, 17 patients developed acute anterior uveitis, and nine patients developed conjunctivitis. Sacroiliitis was found in 12 patients. The patients had high erythrocyte sedimentation rates, leukocytosis, and lack of antinuclear antibodies and rheumatoid factor. All 17 patients tested had HLA-B27 antigen. The patients with acute anterior uveitis showed aqueous flare, cells, fine keratic precipitates, and often exudates, posterior synechiae, vitritis, and macular edema. Acute anterior uveitis was mostly unilateral and resolved during corticosteroids on the average during the first six weeks; recurrences were seen in about half of the cases. Conjunctivitis was generally mild with no chemosis, follicles, or keratitis; and it resolved in one week without treatment. Our results indicate that in HLA-B27 positive patients infective agents can trigger acute anterior uveitis or conjunctivitis, which often occur together with rheumatic diseases.
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PMID:Ocular inflammation associated with Yersinia infection. 735 91

Herein we describe a relapsing acute keratouveitis without known aetiology. The disorder has been found in two families and shows an autosomal dominant inheritance. Acute anterior uveitis can be traced for five generations in one of these families. In the same family there is also an association to an autosomal dominantly inherited vascular disorder (Osler-Rendu-Weber disease). The anterior uveitis has an acute onset, a recurrent pattern and a mild activity. The associated keratitis is seen as a midstromal thin flat disc in the central cornea, sometimes with folds in Descemet's membrane as a sign of oedema. This causes a change in refraction and a mild reduction of the corrected visual acuity. There is a prompt response to topical steroid treatment, but the corneal changes have in one case become permanent. Clinical documentation and the mode of inheritance is presented.
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PMID:Keratouveitis--two families with a dominantly inherited disorder. 895 Mar 97