Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P50583 (asymmetrical)
 12,197 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Seven cases with the syndrome of thalassemia minor and pauciarticular, non-erosive, seronegative arthritis are described. Other known causes of seronegative arthritis had been excluded. There was a predilection for middlesized joints such as ankles, wrists and elbows. Usually the synovitis was asymmetrical from onset, with one to eight joints affected. Finger or toe joint were usually spared. Extraarticular synovitis such as tenosynovitis or bursitis were not observed, nor were nodules, signs of vasculitis or visceral involvement. The course of this arthritis showed chronicity and mild, persistent, non-erosive synovitis without joint effusions. X-ray revealed juxtaarticular osteoporosis of the affected joints, characterized by a diminution of the number of trabeculae (hypertrophic atrophy) combined with broadening of the singular trabeculae; this picture is typical of hemoglobinopathies. - Computed tomography showed a probable slight deficit of bone mineralization. Laboratory investigations including ESR, routine immunological tests, blood chemistry, and HLA-tissue typing were all normal. - The combination of this peculiar arthropathy with thalassemia minor would appear to be worthy of note and requires a further search among the forms of arthritis of unknown origin.
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PMID:[Arthritis in thalassemia minor]. 89 52

Eighteen patients with an inflammatory pauciarticular peripheral arthropathy not typical of any known entity showed an asymmetrical pattern of disease, with a predilection for the lower extremities. Destructive joint changes and deformities were absent (mean follow-up 10 years). Although spondylitis and sacroiliitis were absent on x-rays, HLA-B27 antigen was found in 8 patients (44%). This antigen and similar joint symptoms are also found in other forms of arthritis.
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PMID:HLA-B27 antigen in diagnosis of atypical seronegative inflammatory arthropathy. 100 21

2 cases of Rheumatoid arthritis associated with multiple subcutaneous nodules were presented, which resembled "pseudoxanthomatour rheumatoid nodules" as before reported. In the first case, the asymmetrical joint involvement has been preceded by the formation of subcutaneous nodules since 5 years; In the second case, arthritis appeared long before the nodules were formed. In both cases, circumscript vasculitis and high titer of rheumatoid factor were noticed and cystic activities were found in several nodules.
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PMID:[Multiple pseudoxanthomatour rheumatoid nodules]. 107 76

The wrist is frequently involved in the course of inflammatory rheumatism. The clinical and radiological features of the arthritis may guide the diagnosis when wrist involvement is isolated. The rheumatoid wrist may associate articular and tendon sheath synovitis, nerve compressions, muscle atrophy and deformities. X-rays reveal increased volume of the soft tissues, followed by cartilaginous destruction. Magnetic resonance imaging may detect the lesions early in their course. RS3PE, rheumatoid arthritis of the elderly, never induces destructive lesions. Still's disease is distinguished from rheumatoid arthritis by the predominant involvement of the radiocarpal and intercarpal joints with relative sparing of the metacarpo-phalangeal and proximal interphalangeal joints. Jaccoud's hand may be observed in the course of lupus with metacarpo-phalangeal dislocation of capsulo-ligamentous origin without cartilaginous destruction. Wrist involvement is often asymmetrical in ankylosing spondylitis. In psoriatic rheumatism, arthritis of the wrist is similar to that observed in rheumatoid arthritis, but demineralization is less common and occurs later and constructive lesions are associated with pinching.
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PMID:[Rheumatic wrist]. 128 5

Reactive arthritis following infection with Yersinia is endemic in Scandinavian countries; the prevalence is low in the UK, however. We have reviewed the literature pertaining to Yersinia-related reactive arthritis in the UK and describe 12 patients who presented over a 3-year period with an asymmetrical seronegative polyarthropathy and serological evidence of recent Yersinia infection. Five patients recalled having a diarrhoeal illness prior to the onset of the arthropathy. None had a prior history of psoriasis, inflammatory bowel disease or ankylosing spondylitis. A history of urethral discharge was elicited from one patient. Extra-articular manifestations were seen in three patients (iritis in two, erythema nodosum in another). Four patients developed chronic joint disease after periods of 4, 6, 8, and 18 months, respectively. The prevalence of Yersinia-related arthritis in the UK may be higher than previously thought.
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PMID:Yersinia-related arthritis in the United Kingdom. A report of 12 cases and review of the literature. 148 36

HLA B27 and other clinical findings were investigated in 18 Turkish patients with Reiter's syndrome (mean age 35.8 +/- 8.09). Male/female ratio was 2/1. All 18 patients were seronegative, 12 (66.6%) presenting with an asymmetrical oligoarticular arthritis. Radiological sacroiliitis and enthesopathy was found in 9 (50%) and 7 (45.6%) patients respectively. HLA B27 was present in 11 (61.1%) patients.
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PMID:HLA B27 and clinical features in Reiter's syndrome. 161

Five to seven per cent of patients with cutaneous psoriasis develop a seronegative inflammatory arthritis which is often erosive and frequently both peripheral and axial. The most common peripheral type of psoriatic arthritis is represented by asymmetrical oligoarthritis, the localisation most suggestive of psoriasis being distal interphalangeal arthritis. Symmetrical polyarthritis may also be observed. Severe and mutilating forms of the disease are fortunately rare. Te axial type of psoriatic arthritis consists of a usually bilateral sacroiliitis and/or spinal lesions which may result in ankylosing spondylitis. Most cases of psoriatic arthritis are treated with non-steroidal anti-inflammatory drugs alone and local treatments. Corticosteroid therapy must be administered with caution and restricted to the severe forms. A fairly large number of maintenance treatments for peripheral arthritis have been used, not always after controlled trials; the most commonly prescribed are gold salts, sulphasalazine and methotrexate.
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PMID:[Psoriatic rheumatism]. 178 15

A distinctive peripheral arthropathy associated with psoriasis is well recognized, the classical pattern describing an asymmetrical oligoarthritis with predominant distal interphalangeal joint (DIP) involvement. There is some dispute about the frequency of this classical pattern and of the pattern of symmetrical polyarthritis resembling rheumatoid arthritis. Some of the dispute may be a result of loose definitions. In this clinical and scintigraphic study of 50 patients with psoriatic arthritis we have used tighter definitions of disease pattern and have found that 68% of this group had a symmetrical polyarthritis similar to that found in rheumatoid arthritis. Yet, arthritis associated with psoriasis differs from rheumatoid arthritis in a number of ways including the pattern of joint involvement, extra-articular osseous features, and radiological changes. Scintigraphic changes in psoriatic arthritis suggest that subclinical involvement of the manubriosternal and sternoclavicular joints is common, suggesting an association between psoriasis vulgaris and arthro-osteitis. A modified classification of the osteoarticular manifestations of psoriasis is proposed.
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PMID:A re-evaluation of the osteoarticular manifestations of psoriasis. 148 91

One hundred and two patients from South India with primary ankylosing spondylitis (AS) were analysed clinically and radiologically. The mean age of onset was 26 years, with a male to female ratio of 16:1. Eleven patients presented as juvenile ankylosing spondylitis. The mode of presentation of AS included axial involvement in 59, peripheral arthritis in 38, heel pain in 18 and acute anterior uveitis (AAU) in 11. The overall incidence of extra axial features was high (90 patients). These included subjects with peripheral arthritis (49), heel pain (35), AAU (14), rib pain (11), aortic regurgitation (8), apical pulmonary fibrosis (5), mitral regurgitation (2) and conduction defects (2). Peripheral arthritis was characteristically asymmetrical and oligo articular, and involved lower limb joints. No renal involvement was noticed. Radiologically, bilateral sacroilitis was seen in 80% of cases.
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PMID:Pattern of rheumatic diseases in south India. V. Ankylosing spondylitis. A clinical and radiological study. 208 81

The term reactive arthritis was introduced to describe an acute non-purulent arthritis complicating an infection elsewhere in the body. Reactive arthritis can also be classified into HLA-B27 associated and non-associated forms. Rheumatic fever is an example of the HLA-B27 non-associated forms with genetic factors other than HLA-B27 involved. HLA-B27 associated reactive arthritis includes enteric, urogenic and idiopathic arthritides. The bacteria known to trigger post-enteritic reactive arthritis are: Yersinia, Salmonella, Shigella, Campylobacter, Clostridium difficile and Brucella; those known to trigger post-urethritic reactive arthritis are Chlamydia trachomatis and Ureaplasma urealyticum, but often the germ remains unidentified. Mechanisms through which susceptibility to reactive arthritis is linked to HLA-B27 antigen are still incompletely understood, but a clue could be cross-reactivity between B27 and a surface antigen of pathogenic germs. The clinical profile of the disease is characterized by an asymmetrical oligoarthritis with involvement particularly of the peripheral joints of the lower limbs. The arthritis generally recovers without sequelae within a few weeks or months. Accompanying features can be the involvement of enthesis and tendon sheets in form of a talalgia or dactylitis. In some cases the arthritis can relapse and chronicize. In some cases, in addition, involvement of the axial skeleton can occur (spondylitis and/or sacroiliitis). Another feature of the disease is the frequent association with typical extra-articular manifestations such as uveitis and muco-cutaneous lesions.
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PMID:[Reactive arthritis]. 208 18


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