Scandinavian journal of rheumatology
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Scand. J. Rheumatol. · Jan 1992
Comparative StudySynovial fluid leukocytosis in bacterial arthritis vs. reactive arthritis and rheumatoid arthritis in the adult knee.
In this comparative analysis of laboratory data, we examined the characteristics of synovial fluid leukocytosis in eighty adult patients with bacterial arthritis, reactive arthritis or rheumatoid arthritis of the knee joint. Synovial fluid leukocyte count and the percentage of polymorphonuclear cells seemed to perform well as a discriminator between bacterial infection and acute flare of the underlying disease in patients with rheumatoid arthritis. In contrast, there were no definite difference in the intensity of synovial fluid leukocytosis between patients with bacterial arthritis caused by living bacteria and patients with reactive arthritis probably caused by bacterial antigens.
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Scand. J. Rheumatol. · Jan 1989
Fibromyalgia features in patients with primary Sjögren's syndrome. Evidence of a relationship with psychological depression.
The prevalence of musculoskeletal complaints suggestive of the fibromyalgia syndrome (FS) was evaluated in 30 patients with primary Sjögren's syndrome (1 degree SS) and in two control groups of patients with osteoarthritis (OA) and diabetes mellitus (DM). In addition, the presence of depressive state was investigated in patients and controls using the Hamilton rating scale and an Italian self-evaluating test. ⋯ Furthermore, while FS features correlated closely with both tests for depression in 1 degree SS (p less than 0.001), this correspondence was absent or much less significant in the other disease groups. Finally, neither psychopathological features nor FS complaints appeared to be related to the other clinical and serological findings of 1 degree SS.
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Scand. J. Rheumatol. · Jan 1986
Randomized Controlled Trial Comparative Study Clinical Trial Controlled Clinical TrialDiclofenac versus lidocaine as injection therapy in myofascial pain.
Twenty-four patients with localized myofascial pain were treated with injections, 11 with 2 ml lidocaine 1% and 13 with 2 ml diclofenac (Voltaren) (50 mg) given in the trigger-point. The effect of therapy was measured by visual analogue scale (VAS) during 5 h corresponding to the expected pharmacological period of effect. ⋯ Compared with the pain score value at the start the treatment with diclofenac gave a significant alleviation (p less than 0.05) after 3 h, whereas treatment with lidocaine did not give any significant change in pain level. The demonstrated effect of a prostaglandin synthesis inhibitor illustrates how inflammation is involved as an etiological factor in myofascial pain.
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Scand. J. Rheumatol. · Jan 1985
Case ReportsHypokalemic paralysis in Sjögren's syndrome secondary to renal tubular acidosis.
A 62-year-old woman with Sjögren's syndrome, distal renal tubular acidosis and hypokalemic muscle paralysis is described. The sicca syndrome was nearly subclinical and went unrecognized for several years. ⋯ The data in this report support the view that adult onset distal renal tubular acidosis is often a disorder of an autoimmune disease, frequently that of Sjögren's syndrome. The complications to renal tubular acidosis such as hypokalemic muscle paralysis or chronic muscle weakness, nephrolithiasis, and osteomalacia can be avoided if the diagnosis of renal tubular acidosis is made and corrective alkali therapy is maintained.