Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019209 (hepatomegaly)
 5,798 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

51 patients with rheumatoid arthritis and high rheumatoid factors (mean titres 928) underwent examination for the demonstration of an extraarticular organ manifestation within the scope of the cooperation between the Department of Medicine of the Karl-Marx-University Leipzig and the Institute for Rheumatology of the Academy of Medical Sciences of the USSR in Moscow. The frequency of nodous rheumatism (about 60%) is comparable with the frequency of polyneuropathy. In 20% of the patients a systemic muscle atrophy, a hepatomegaly as well as a Raynaud-syndrome were stated. By means of skin biopsy in 28% perivascular infiltrates were found. Altogether in 6 patients (12%) a participation of the lungs and the pleura, respectively, could be proved. Only rarely a clinically manifest heart disease caused by the rheu-we we found an pericardial effusions in 3 cases. In systemic manifestation, such as myositis, participation of the eyes or vasculitis of the digital arteries with necrosis, were only sporadically to be established. Among 22 patients we found an pericardial effusions in 3 cases. In systemic manifestation in most cases increased parameters of activity were found. From the practical point of view apart from increased titers of the rheumatoid titres and circulating immune complexes (C1q-BT) increased concentrations of the C-reactive protein are prognostically significant. The presence of high rheumatoid factor titres alone as well as the isolated presence of rheumatic nodes must not always be connected with an unfavourable prognosis. When severe extraarticular manifestations are present a possibly early, intensive occasionally extracorporeal treatment is indicated.
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PMID:[Diagnostic and prognostic significance of so-called rheumatoid vasculitis--2]. 371 9

From a Pediatric Rheumatology Clinic 361 children diagnosed as juvenile rheumatoid arthritis (JRA) according to American Rheumatism Association-JRA criteria were studied retrospectively for their clinico-immunological profile. The mean age of onset in systemic, pauciarticular and polyarticular onset, JRA subtypes were 5.2, 6.8 and 7.2 years respectively. There was male preponderance in systemic and pauciarticular JRA. In seropositive polyarticular JRA, girls outnumbered boys. The frequency of occurrence of systemic, pauciarticular and polyarticular disease was 87 (24%), 108 (30%) and 166 (46%) respectively. The systemic onset disease was dominated by extra-articular manifestations in terms of fever (100%), rash (57%), hepatomegaly (51%) and lymphadenopathy (25%). The pauci- and polyarticular illnesses were commonly dominated by joint involvement, morning stiffness, and in few patients, by extra-articular manifestations also. The joints were involved symmetrically. Most commonly involved joints in order of decreasing frequency were knee, ankle, wrist and elbow in all the subtypes. Anemia and leucocytosis were observed in majority with higher frequency in systemic onset JRA. The rheumatoid factor (RF) was present in 15% of polyarticular JRA. RF was also present in 7 and 9% of patients with pauciarticular and systemic subtypes respectively. The antinuclear antibody was positive in only 3 out of 66 patients in whom the test was carried out. The demographic profile and trends in clinical features were similar to the studies reported on caucasian population with difference in the actual frequency of various clinical features.
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PMID:Clinico-immunological profile in juvenile rheumatoid arthritis--an Indian experience. 1083 4