Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0003864 (arthritis)
 69,039 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The ocular and systemic characteristics of 160 patients with anterior uveitis and seronegative juvenile rheumatoid arthritis are reviewed. Chronic uveitis occurred in 131 patients, 76% of whom were girls. Both eyes were involved in 70% of the cases. Band keratopathy occurred in 41% of the eyes, cataract in 42%, and secondary glaucoma in 19%. Only 11 patients had uveitis before the onset of arthritis. Notable correlations included a pauciarticular onset of arthritis in 95% of the patients, and positive tests for antinuclear antibody in 82%. Of 29 patients with acute anterior uveitis, 27 were boys. The inflammation responded well to therapy, and serious complications did not occur. At follow-up 21 patients had typical ankylosing spondylitis, and five had sacroiliitis. The incidence of positive results of tests for HLA-B27 antigen was 94%.
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PMID:Anterior uveitis in juvenile rheumatoid arthritis. 30 91

The clinical features of ankylosing spondylitis (AS) were compared in 63 HLA-B 27 positive (+) and 15 B27 negative (-) individuals with this disease. There were no differences in age at onset, functional class, degree of deformity, pain, severity of X-ray changes, or frequency of peripheral joint involvement or of reconstructive orthopedic surgery. These data demonstrated that skeletal manifestations of AS were essentially the same in B27(+) and (-) patients, and provide no evidence for the speculation that AS in B27(-) patients is milder or is a different disease from that occurring in B27(+) patients. On the other hand, acute anterior uveitis was found to be significantly more common in B27(+) patients, a fact suggesting that the "uveitis of AS" may in fact be an independent condition occurring in B27(+) individuals, rather than a manifestation of AS per se.
Arthritis Rheum 1977 May
PMID:Comparison of clinical features in HLA-B27 positive and negative patients with ankylosing spondylitis. 55 64

A 6-year-old boy with nail changes compatible with those seen in Reiter's disease, and his father with chronic arthritis, recurrent anterior uveitis and amyloidosis, and a transplanted kidney are described. Both of them had HLA combination A2, B27 and neither had any of the antigens associated with psoriasis.
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PMID:Nail changes as the first manifestation of the HLA-B27 inheritance. A case report. 88 Oct 92

Report on a HL-A B27 positive female patient with the typical cardiac lesion occasionally found inankylosing spondylitis, peripheral arthritis, and acute anterior uveitis but without clinical or radiological evidence of spine or sacroiliac joint involvement. The concept of "HL-A B27 associated disease", including ankylosing spondylitis as well as Reiter's disease or other forms of seronegative rheumatic diseases, is suggested.
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PMID:[HL-A B27 associated rheumatic disease]. 124 Jun 58

A group of 76 children with early onset pauciarticular juvenile chronic arthritis (JCA) was studied in order to establish different disease patterns and to try and identify parameters associated with an unfavourable outcome. An intermittent pattern of disease was found in 60 children (79%). Of the remaining 16 patients continuous persistent pauciarticular disease activity was present in 7 (9.2%) and extended pauciarticular in 9 children (11.8%). An extended pauciarticular pattern was seen predominantly in children with continuous disease activity. It appeared to be impossible to predict the course of the disease on the basis of clinical parameters. The frequency of complications, such as local growth disturbances or psychosocial problems and of chronic anterior uveitis resulting in visual handicap correlated with continuous disease activity. The extended pauciarticular pattern, resulting in polyarthritis resembled seronegative polyarticular JCA, underlining previous reports that the joint pattern during the course of disease may be more important than joint pattern at onset of disease.
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PMID:Disease patterns in early onset pauciarticular juvenile chronic arthritis. 139 87

Young girls with a pauciarticular onset of juvenile chronic arthritis and circulating antinuclear antibodies are at risk for chronic uveitis. The actual nuclear antigen for these antinuclear antibodies has not been defined. Conventional laboratory techniques, such as counter immunoelectrophoresis, have shown that antibodies to well defined "extractable nuclear antigens" (eg, RNP, Sm, SS-A, and SS-B) are not present in patients with juvenile chronic arthritis. Therefore, other, previously unknown nuclear antigens may be involved. Sera of 64 patients with juvenile chronic arthritis, including 22 patients with chronic anterior uveitis, were studied using the immunoblotting technique to characterize the nuclear antigens. Antinuclear antibodies were present in 12 (55%) of the 22 patients with uveitis, and only in six (14%) of the 42 patients without chronic anterior uveitis. With the immunoblotting technique, antibodies to a 15 kD nuclear antigen were found in 10 (45%) of the 22 patients with chronic anterior uveitis, whereas only two (5%) of the 42 patients without chronic anterior uveitis showed these antibodies (P less than 0.001). Only clearly visible and reproducible lines in the immunoblotting patterns were studied. This may provide a diagnostic tool for the early detection of uveitis and means for further pathogenetic studies.
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PMID:Antibodies to a 15 kD nuclear antigen in patients with juvenile chronic arthritis and uveitis. 155 65

One hundred and fourteen patients with acute anterior uveitis were studied for the presence of the HLA-B27 tissue type, the prevalence of spondylitis and arthritis and the occurrence of gastro-intestinal and urogenital infections or diarrhoeal illness in the history. Eighty-seven (76%) were B27+ and 27 (24%) B27-. Forty-two (48%) of the B27+ group had ankylosing spondylitis (AS); 13 (30%) of them were females. Sacroilitis (SI) with no spinal involvement was present in 21 patients (24%), 13 (61%) males and 8 (38%) females. Peripheral arthritis occurred in 6 patients. Thus, 68 (78%) of the HLA-B27+ positive patients had inflammatory spinal and/or joint disease, compared with 1 (4%) of the HLA-B27- group (p less than 0.001). The AS diagnosis was unknown previous to our examination in 31% of the males and 54% of the females, and SI was undiscovered in 61% of the males and 62% of the females. The occurrence of acute enteric infections was significantly increased in the B27+ AAU group, compared with the B27- patients and the patients reported exacerbation of AAU in connection with episodes of diarrhoea. An increased occurrence of urogenital infections was shown only in co-comparison with the males of the B-27+ AAU group. Thirty-three out of 47 AAU patients assayed by enzyme immuno-assay (EIA) for the quantification of IgM, IgA and IgG antibodies against Klebsiella pneumoniae, E coli, and Proteus mirabilis had significantly raised antibody titres against one or more of the antibodies studied, as compared to 62 healthy controls.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Acute anterior uveitis, arthritides and enteric antigens. 180 94

Adjuvants can be used with recombinant antigens to elicit cell-mediated immunity and antibodies of protective isotypes (IgG2a in the mouse and IgG1 in primates). Adjuvants should not produce reactions at injection sites, be pyrogenic or induce anterior uveitis or arthritis. Among 130 analogs of muramyl dipeptides tested, N-acetylmuramyl-L-threonyl-D-isoglutamine showed the greatest separation of potency as an adjuvant from potency in the production of side-effects. A stable emulsion of squalane and the Pluronic polymer L-121 provides a versatile vehicle for targeting of antigens to antigen-presenting cells. The combination of this emulsion with the threonyl analog of MDP is termed Syntex Adjuvant Formulation. This formulation increases the efficacy of influenza, hepatitis B virus, herpes simplex virus, lentivirus and tumor vaccines in experimental animals.
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PMID:Immunological adjuvants: desirable properties and side-effects. 185 Jan 14

The clinical characteristics of 147 Turkish patients with juvenile chronic arthritis seen between 1980 and 1988 were analyzed retrospectively. There was a male predominance (1.3:1), and a relatively low occurrence of early onset pauciarticular disease (16%), chronic anterior uveitis (7%) and positive antinuclear antigens (6%), but a high incidence of secondary amyloidosis (10%) was seen.
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PMID:Juvenile chronic arthritis in a Turkish population. 193 96

On basis of clinical and immunogenetic factors most children with pauciarticular juvenile chronic arthritis can be included in one of the subtypes: type 1 and type 2 pauciarticular JCA. Type 1 occurs in young children, mainly girls, with involvement of knees, ankles or elbows. In the majority of children antinuclear antibodies can be detected. The presence of these autoantibodies is associated with chronic anterior uveitis. Type 2 or the juvenile spondylarthropathies include morbus Bechterew, the reactive arthritides and arthritis associated with psoriasis and inflammatory bowel diseases. Large joints of the lower extremities are involved, back pain is unusual at onset, but enthesitis is frequently present. There is a strong association with HLA-B27. Treatment of both subsets consists of non-steroidal anti-inflammatory drugs, application of intra-articular steroids, physio- and hydrotherapy and splinting. In children with a polyarticular course of type 1, or a prolonged course of type 2 disease modifying drugs are often needed.
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PMID:[Pauciarticular juvenile chronic arthritis]. 195 1


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