The authors discuss the principles and specifies of digital c-ray. They underline the clinical and economic significance, regarding the high system instalation costs.
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Coronary artery calcification progression and renal involvement in patients with systemic lupus erythematosus: a longitudinal cohort study.
Rheumatol Int
January 2025
Copenhagen Research Center for Autoimmune Connective Tissue Diseases (COPEACT), Copenhagen University Hospital, Rigshospitalet, Denmark.
To investigate if progression of coronary artery calcification (CAC) in patients with systemic lupus erythematosus (SLE) is associated with renal and traditional cardiovascular risk factors as well as incidence of myocardial infarctions. CAC progression was evaluated by cardiac computed tomography (CT) at baseline and after 5 years. Multivariable Poisson regression was applied to investigate associations between CAC progression and baseline values for traditional cardiovascular risk factors, CAC, SLE disease duration, lupus nephritis, and renal function.
View Article and Find Full Text PDFEvaluation of a content-based image retrieval system for radiologists in high-resolution CT of interstitial lung diseases.
Eur Radiol Exp
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Division of Cardiothoracic Imaging, Department of Radiology and Imaging Sciences, Emory University Hospital, Atlanta, GA, USA.
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CRSLS
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Department of Surgery, King Khalid University Hospital, Riyadh, Saudi Arabia.
Background: Obesity is an alarmingly increasing global public health issue. Laparoscopic sleeve gastrectomy (LSG) is the most common bariatric surgery owing to its simplicity, effectiveness, and low complication rates. The complications can be classified as early or late, with fistula formation being one of the most severe complications.
View Article and Find Full Text PDFCorrelation of Sensitization with Mucus Plugging in COPD.
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Department of Respiratory and Critical Care Medicine, Peking University Third Hospital, Beijing, People's Republic of China.
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Diagnostic accuracy in coronary CT angiography analysis: artificial intelligence versus human assessment.
Open Heart
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Department of Cardiology, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands.
Background: Visual assessment of coronary CT angiography (CCTA) is time-consuming, influenced by reader experience and prone to interobserver variability. This study evaluated a novel algorithm for coronary stenosis quantification (atherosclerosis imaging quantitative CT, AI-QCT).
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