Search PubMed⌕ Search

Biomedical subjects

M Tomsic

Publications and source records attributed to M Tomsic.

25 records · Page 2Linked to original sources
PubMed1999

Prevalence of Sjögren's syndrome in Slovenia.

OBJECTIVE: The aim of our study was to determine the prevalence of Sjögren's syndrome (SS) in Slovenia. METHODS: A total of 889 randomly selected adults were invited to take part in our study. The classification of SS was based on the validated criteria reported by a multicentre study performed in Europe. The participants were asked six simple questions for assessing both ocular and oral involvement. Information on co-morbidities and related treatment was collected at the same time. All participants were subjected to a Schirmer-I test, an unstimulated salivary flow test, as well as serological studies (rheumatoid factor, antinuclear antibodies, anti-Ro/SS-A and anti-La/SS-B antibodies). When indicated, Rose Bengal score, salivary scintigraphy and histopathological investigation of the minor salivary glands were carried out until three out of the six European classification criteria for SS were shown to be negative or until SS was diagnosed. RESULTS: Out of the 889 invited subjects, 332 (37.3%) participated in our study: 183 females, mean age (+/- S.D.) 52.2 +/- 13.7 yr (range 20-84) and 149 males, mean age (+/- S.D.) 56.3 +/- 12.9 yr (range 23-84). After the first visit, 244 of the 332 (73.5%) participants proved to be negative for three out of the six above-mentioned criteria, and were eliminated from further tests. The remaining 88 participants were consecutively subjected to Rose Bengal score, salivary scintigraphy and minor salivary gland biopsy. Fifteen participants refused to perform either one or more of the proposed tests at the second study stage. Two females of the 332 study participants [0.60% (exact 95% CI 0.07%, 2.16%)] fulfilled the criteria for primary SS. CONCLUSIONS: The estimated prevalence of definite SS in Slovenia is 0.60%.

Adult↗
PubMed1996

Prognostic value of contrast enhanced Gd-DTPA MRI for development of bone erosive changes in rheumatoid arthritis.

Conventional radiograms have been used to quantitate the progression of rheumatoid arthritis, mainly through the assessment of bone erosions, but this approach has many limitations. It has been suggested that an advantage of contrast-enhanced Gd-DTPA MRI over radiography may be its prognostic value due to its ability to show the natural history of active destructive to inactive fibrous pannus. The aim of this study was to evaluate the possible prognostic value of MRI for future development of bone erosive changes in small hand joints in patients with RA. The results of the study confirm that in joints in which inflammatory active pannus is shown by contrast-enhanced MRI, progression of bone-destructive changes can be expected.

Arthritis, Rheumatoid↗
PubMed1995

[Gold salt alveolitis in 3 patients with rheumatoid arthritis].

BACKGROUND: When the characteristic symptoms for an interstitial pulmonary disease arise in patients with rheumatoid arthritis, a drug-induced alveolitis should be considered in the differential diagnosis. In such cases, the administration of the drug and gold salts should be stopped. PATIENTS AND METHODS: The cases of three patients with rheumatoid arthritis (RA) who had been treated with gold salts for 2 months (A), 23 months (B), and 36 months (C) are presented. The total dose of sodium aureothiomalate amounted to 280 mg for patient A, 1150 mg for patient B, and 2190 mg for patient C. Clinical signs, X-rays of the lungs, pulmonary function tests, and laboratory tests were evaluated for the three patients while, for patient A BAL as well as provocation tests were additionally performed before and after therapy. In this case, the histological picture of the lungs is presented; biopsies were taken during the first BAL. RESULTS: The clinical complaints of all 3 patients were similar, with the alveolitis being observed as diffuse in one case and above all in the upper regions in two cases on radiology. This led to differing degrees of diffusion disorders in the lungs. In patient A, the diagnosis was made in the stage of progressive fibrotic alveolitis and was treated with D-penicillamine. All 3 patients received steroids over 3-6 months and the gold salts were stopped. Because of the long duration and doubtful differential diagnosis for patient A with either rheumatoid lung or gold salt alveolitis, a provocation test with sodium aureothiomalate was performed. All 3 patients had blood eosinophilia while, in case A, a thrombopenia was also found. CONCLUSIONS: A gold salt alveolitis can occur as a side effect of gold salts in addition to skin vasculitis and hematological disorders. When the gold salt administration is not stopped a fibrotic alveolitis can develop. The provocation test can be diagnostically useful to distinguish between a rheumatoid lung and gold salt alveolitis.

Aged↗
PubMed1992

Mixed connective tissue disease associated with autoimmune hepatitis and thyroiditis.

The case is reported of a 27 year old woman who had mixed connective tissue disease (MCTD) associated with chronic active hepatitis and thyroiditis. Although hepatomegaly is sometimes observed in MCTD, only four cases of MCTD and chronic active hepatitis have been described. It is thought that this is the first report of an association between MCTD, chronic active hepatitis and thyroiditis.

Adult↗