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Nieminen Petteri Hämäläinen Wilhelmiina Savinainen Juha Lehtonen Marko Lehtiniemi Saara Rinta-Paavola Juho Lehenkari Petri Kääriäinen Tommi Joukainen Antti Kröger Heikki Paakkonen Tommi Mustonen Anne-Mari 《Inflammation》2022,45(3):1101-1117
Inflammation - Osteoarthritis (OA) and autoimmune-driven rheumatoid arthritis (RA) are inflammatory joint diseases with complex and insufficiently understood pathogeneses. Our objective was to... 相似文献
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Hyvönen P Päivänsalo M Lehtiniemi H Leppilahti J Jalovaara P 《Acta radiologica (Stockholm, Sweden : 1987)》2001,42(5):441-446
Purpose: To compare supraspinatus outlet view (SOV) findings at different stages of the impingement syndrome (IS) with findings in asymptomatic age- and sex-matched controls.Material and Methods: Pre-operative SOVs were obtained of 37 shoulders of patients scheduled for unilateral open repair of a full-thickness rotator cuff tear (stage III IS) and 74 shoulders of patients scheduled for open (n=46) or arthroscopic (n=28) acromioplasty for tendinitis (stage II IS). Each view of a patient's shoulder was paired with a control view obtained from an age- and sex-matched person with no shoulder problems (n=111).Results: There were no significant differences in acromial morphology as evaluated on the scale devised by Bigliani et al. or in the tilt, slope or length of the acromion between the study groups and their controls. However, hooked acromion seemed to be more common in the patients. The thickness of the anterior part of the acromion at the tendinitis stage and the acromial angle at the tear stage of IS were the only parameters that showed significant differences between patients and controls.Conclusion: Variation of the morphology of the acromion as evaluated on a basis of the SOV is associated with IS, but the association is weak and its value in the diagnosis of IS is therefore only as an adjunctive to other diagnostic modalities. 相似文献
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Lehtiniemi J Karhunen PJ Goebeler S Nikkari S Nikkari ST 《European journal of clinical investigation》2005,35(1):13-16
BACKGROUND: Various studies have suggested a link between infection, atherosclerosis and coronary artery disease. We studied whether bacterial DNA is present in coronary specimens obtained from left anterior descending coronary arteries of subjects having sudden deaths of cardiovascular and other causes, as verified by an autopsy. MATERIALS AND METHODS: Coronary specimens were obtained from five subjects who died of sudden coronary causes and five controls. Broad-range 16-s rDNA PCR (Br-PCR) amplification, cloning and sequencing were used to detect bacterial rDNA. RESULTS: Bacterial rDNA sequences of oral pathogens were detected from the coronary samples in all cases regardless of the cause of death. CONCLUSIONS: Br-PCR is a powerful method to detect bacterial rDNA. By this method we were able to detect wide palette of oral bacteria from coronary tissues. Our findings suggest that atheromas may act as mechanical sieves collecting bacteria from the circulation. 相似文献
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