Isr Med Assoc J
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Multicenter Study
Allergic Rhinitis in Israel: A Multicenter Study of Allergic Rhinitis Across Three Climate Zones.
Allergic rhinitis (AR) is a common illness. Worldwide prevalence varies between 5% and 50% depending on self-reported surveys, test-based studies, geographic location, and age. Despite the clinical relevance of AR in the Israeli population, few studies have characterized the sensitization profiles and key pollen aeroallergen. ⋯ The top four aeroallergens eliciting a positive SPT were mites, olive tree pollen, grass pollen, and cat dander. Identification of a major aeroallergen can tailor the allergist's SPT panels and specify which aeroallergen should be used for immunotherapy.
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The Agatston coronary artery calcium (CAC) score is a decision-guiding aid for risk assessment and personalized management in the primary prevention of atherosclerotic cardiovascular disease. ⋯ CAC scores should be used more often to determine risk assessment. Further analysis of the implications of scores between 0-400 AU is needed.
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Cardiac implantable electronic devices (CIEDs) with endocardial leads crossing the tricuspid valve can lead to or worsen tricuspid regurgitation (TR), causing substantial morbidity and mortality. Despite a recent randomized controlled study revealing a low short-term incidence of device-related TR (DRT) post-CIED implantation, uncertainties persist regarding the efficacy of intra-procedural 2-dimensional transthoracic echocardiography (2DTTE) in preventing long-term TR. ⋯ After one-year post-CIED implantation, the incidence of DRT significantly increases. Intra-procedural 2DTTE does not effectively reduce long-term DRT, suggesting that implantation-related mechanisms are less likely the primary cause. AF likely plays a major role in the pathogenesis of long-term TR in this subset post-CIED implantation.