Arch Med Sci
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International recommendations are intended to help rheumatologists in the effective management of rheumatoid arthritis (RA) through an evidence-based approach. This research aimed to evaluate management patterns and associated difficulties encountered by rheumatologists in daily practice. ⋯ Awareness of recommendations is not sufficient to ensure their application in clinical practice. Inadequate management of RA is quite prevalent, with a substantial contribution of non-medical factors. Daily practice mainly deviates from guidelines regarding frequency and mode of monitoring measures, time to DMARD initiation, and duration of GC treatment. Education programs and policy changes may significantly narrow the gap between evidence and practice.
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Few studies have explored the potential impact of atrial flutter (AFl) on ischaemic stroke (IS) outcome. The aim of the present study was to compare the clinical course of IS in patients with AFl and patients with atrial fibrillation (AF). ⋯ Disabling or fatal IS was observed less often in patients with AFl than in patients with AF. This finding can possibly be explained by the more frequent occurrence of lacunar strokes in the AFl group compared with that in the AF group.
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Our previous study showed that naringin (NRG) protects cardiomyocytes against high glucose (HG)-induced injuries by inhibiting p38 mitogen-activated protein kinase (MAPK). Leptin induces hypertrophy in rat cardiomyocytes via p38/MAPK activation. The present study aimed to test the hypothesis that leptin-Janus kinase 2 (JAK2)/signal transducers and activators of transcription 3 (STAT3), which are responsible for leptin's functions, are involved in HG-induced injuries and cardioprotective effects of NRG in cardiomyocytes. ⋯ This study provides new evidence of the NRG protective effects of H9c2 cells against HG-induced injuries possibly via modulation of the leptin-JAK2/STAT3 pathway.
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Coronary artery perforation (CAP) is an infrequent, yet life-threatening complication of percutaneous coronary interventions, posing a major risk of cardiac tamponade and mortality. ⋯ The procedure minimises the time between deflation of the balloon and implantation of the stent-graft, allowing for successful bleeding cessation.
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The molecular mechanisms underlying alcoholic liver fibrosis and cirrhosis are not completely understood. Hepatic fibrosis involves the interplay of diverse cells and factors, including hepatic stellate cells (HSCs), Kupffer, NK cells, and T-lymphocyte subsets. Killer-cell immunoglobulin-like receptors (KIR) are membrane receptors involved in mediation between NK and activated HSCs, regulating NK cell function through their interaction with HLA-I molecules. The aim of this study was to analyse the genetic association between KIR genes and the susceptibility to or protection from alcoholic cirrhosis (AC) in a cohort of male AC patients undergoing liver transplantation (LT) with and without concomitant viral infections. ⋯ Our data suggest a contrary effect of KIR2DL2 and KIR2DS5 in AC patients older than 54 years, in whom the presence of KIR2DL2 appears to be protective against AC, whereas the presence of KIR2DS5 seems to promote the fibrotic process, particularly in patients with no associated viral infection.