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Procedure: CT Scan
Nutrition: Calcium

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Total 204 results found since Jan 2013.

Inflammation-mediated vitamin K and vitamin D effects on vascular calcifications in people with HIV on active antiretroviral therapy
Background: People with HIV (PWH) experience increased systemic inflammation and monocyte activation, leading to increased risk of cardiovascular events (death, stroke, and myocardial infarction) and higher coronary artery calcium scores (CACs). Vitamins D and K2 have significant anti-inflammatory effects; in addition, vitamin K2 is involved in preventing vascular calcifications in the general population. The roles of vitamins D and K in increased coronary calcifications in successfully treated PWH is less understood. Methods: We prospectively recruited 237 PWH on antiretroviral treatment (ART) and 67 healthy co...
Source: AIDS - March 25, 2022 Category: Infectious Diseases Tags: CLINICAL SCIENCE Source Type: research

Coronary artery calcifications and 6-month mortality in patients with COVID-19 without known atheromatous disease
CONCLUSIONS: Non-electrocardiogram-gated computed tomography during the initial pulmonary assessment of patients with COVID-19 without atherosclerotic cardiovascular disease showed a high prevalence of mild, moderate and heavy CAC. CAC score was related to 6-month mortality, independent of conventional cardiovascular risk factors. These results highlight the importance of CAC scoring for patients hospitalized with COVID-19, and calls for attention to patients with high CAC.PMID:35305915 | DOI:10.1016/j.acvd.2022.02.007
Source: Archives of Cardiovascular Diseases - March 20, 2022 Category: Cardiology Authors: Anne-Sophie Le Hir Antoine Fayol Elie Mousseaux Nicolas Danchin Victoria Tea Chekrallah Chamandi Gilles Soulat Etienne Puymirat Source Type: research

Thoracic Aortic < sup > 18 < /sup > F-Sodium Fluoride Activity and Ischemic Stroke in Patients With Established Cardiovascular Disease
CONCLUSIONS: In patients with established cardiovascular disease, thoracic aortic 18F-sodium fluoride activity is associated with the progression of atherosclerosis and future ischemic stroke. Arterial 18F-sodium fluoride activity identifies localized areas of atherosclerotic disease activity that are directly linked to disease progression and downstream regional clinical atherothrombotic events. (DIAMOND - Dual Antiplatelet Therapy to Reduce Myocardial Injury [DIAMOND], NCT02110303; Study Investigating the Effect of Drugs Used to Treat Osteoporosis on the Progression of Calcific Aortic Stenosis [SALTIRE II], NCT02132026; ...
Source: Atherosclerosis - February 20, 2022 Category: Cardiology Authors: Alexander J Fletcher Yong Y Tew Evangelos Tzolos Shruti S Joshi Jakub Kaczynski Jennifer Nash Samuel Debono Maria Lembo Jacek Kwiecinski Rong Bing Maaz B J Syed Mhairi K Doris Edwin J R van Beek Alistair J Moss William S Jenkins Niki L Walker Nikhil V Jos Source Type: research

Impact Analysis of Different CT Configurations of Carotid Artery Plaque Calcifications on Cerebrovascular Events EXTRACRANIAL VASCULAR
CONCLUSIONS: We propose a novel carotid artery plaque configuration classification that is associated with the prevalence of cerebrovascular events. If confirmed in longitudinal analysis, this classification could be used to stratify the risk of occurrence of ischemic events.
Source: American Journal of Neuroradiology - February 4, 2022 Category: Radiology Authors: Saba, L., Chen, H., Cau, R., Rubeis, G. D., Zhu, G., Pisu, F., Jang, B., Lanzino, G., Suri, J. S., Qi, Y., Wintermark, M. Tags: EXTRACRANIAL VASCULAR Source Type: research

SYNTAX and Coronary Artery Calcium Score Predict Atherosclerotic Plaque Formation in the Ascending Aorta
CONCLUSIONS: CAC score and ACS are strongly correlated with the complexity of coronary arteries in CABG patients. The total CAC score (≥ 400 AU) was independently associated with the degree of SS (>37). To prevent MACCE and mortality in CABG patients, we suggest the measurement of CAC score accompanied with ACS using MDCT as a non-invasive method. Highlight points: • Atherosclerotic plaque formation in aorta and coronary arteries are the main risk factors for stroke and infarction in CABG operations. •SYNTAX score value and aortic atherosclerosis levels are directly correlated. •SYNTAX score may predict the comp...
Source: The Heart Surgery Forum - December 28, 2021 Category: Cardiovascular & Thoracic Surgery Authors: Ismail Haberal Mehmet Balli Esra Ert ürk Tekin Ayhan Uysal Sadiye Deniz Ozsoy Mehmet Ali Yesiltas Doga ç Oksen Sebnem Batur Hulya Yilmaz Ak Bahar Aydinli Source Type: research