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Authors whose works are in public domain in at least one jurisdiction

List of works by Heidi Gransar

1-50 of 186 results

Relationship between stress-induced myocardial ischemia and atherosclerosis measured by coronary calcium tomography

scientific article

Temporal Trends in the Frequency of Inducible Myocardial Ischemia During Cardiac Stress Testing

scientific article published on March 12, 2013

Impact of coronary artery calcium scanning on coronary risk factors and downstream testing the EISNER (Early Identification of Subclinical Atherosclerosis by Noninvasive Imaging Research) prospective randomized trial

scientific article

Pericardial fat burden on ECG-gated noncontrast CT in asymptomatic patients who subsequently experience adverse cardiovascular events.

scientific article

Aortic Size Assessment by Noncontrast Cardiac Computed Tomography: Normal Limits by Age, Gender, and Body Surface Area

scientific article (publication date: March 2008)

Quantitative assessment of myocardial perfusion abnormality on SPECT myocardial perfusion imaging is more reproducible than expert visual analysis

scientific article published on 20 January 2009

Atherosclerotic plaque characteristics by CT angiography identify coronary lesions that cause ischemia: a direct comparison to fractional flow reserve

scientific article

Noninvasive fractional flow reserve derived from computed tomography angiography for coronary lesions of intermediate stenosis severity: results from the DeFACTO study

scientific article

Machine learning for prediction of all-cause mortality in patients with suspected coronary artery disease: a 5-year multicentre prospective registry analysis

scientific article published on June 2016

Computer-aided non-contrast CT-based quantification of pericardial and thoracic fat and their associations with coronary calcium and Metabolic Syndrome

scientific article

Clinical outcomes after both coronary calcium scanning and exercise myocardial perfusion scintigraphy

scientific article published on 14 February 2007

Aggregate Plaque Volume by Coronary Computed Tomography Angiography Is Superior and Incremental to Luminal Narrowing for Diagnosis of Ischemic Lesions of Intermediate Stenosis Severity

scientific article published on May 30, 2013

A 15-Year Warranty Period for Asymptomatic Individuals Without Coronary Artery Calcium: A Prospective Follow-Up of 9,715 Individuals

scientific article

Metabolic syndrome and diabetes are associated with an increased likelihood of inducible myocardial ischemia among patients with subclinical atherosclerosis

scientific article published in June 2005

Increased pericardial fat volume measured from noncontrast CT predicts myocardial ischemia by SPECT.

scientific article

Prognostic value of poststress left ventricular volume and ejection fraction by gated myocardial perfusion SPECT in women and men: gender-related differences in normal limits and outcomes

scientific article published on 01 July 2006

Comparison of long-term mortality risk following normal exercise vs adenosine myocardial perfusion SPECT

scientific article published on November 13, 2010

Increase in epicardial fat volume is associated with greater coronary artery calcification progression in subjects at intermediate risk by coronary calcium score: a serial study using non-contrast cardiac CT.

scientific article published on 23 July 2011

Thoracic aortic calcium versus coronary artery calcium for the prediction of coronary heart disease and cardiovascular disease events

scientific article published on March 2009

Epicardial fat volume and concurrent presence of both myocardial ischemia and obstructive coronary artery disease

scientific article published on 4 January 2012

Social network and coronary artery calcification in asymptomatic individuals.

scientific article

Vulnerable plaque features on coronary CT angiography as markers of inducible regional myocardial hypoperfusion from severe coronary artery stenoses.

scientific article published on 7 August 2011

Sex-Specific Associations Between Coronary Artery Plaque Extent and Risk of Major Adverse Cardiovascular Events: The CONFIRM Long-Term Registry

scientific article published on April 2016

High prevalence of ultrasound detected carotid atherosclerosis in subjects with low Framingham risk score: potential implications for screening for subclinical atherosclerosis

scientific article

Impact of an automated multimodality point-of-order decision support tool on rates of appropriate testing and clinical decision making for individuals with suspected coronary artery disease: a prospective multicenter study

scientific article published on 22 May 2013

Age-related risk of major adverse cardiac event risk and coronary artery disease extent and severity by coronary CT angiography: results from 15 187 patients from the International Multisite CONFIRM Study

scientific article published on May 2014

Moving beyond binary grading of coronary arterial stenoses on coronary computed tomographic angiography: insights for the imager and referring clinician

scientific article published in July 2008

Comparative Value of Coronary Artery Calcium and Multiple Blood Biomarkers for Prognostication of Cardiovascular Events

scientific article published on March 16, 2012

Statins use and coronary artery plaque composition: results from the International Multicenter CONFIRM Registry

scientific article

Threshold for the upper normal limit of indexed epicardial fat volume: derivation in a healthy population and validation in an outcome-based study

scientific article published on 30 August 2011

Relation of diagonal ear lobe crease to the presence, extent, and severity of coronary artery disease determined by coronary computed tomography angiography.

scientific article

Weight change modulates epicardial fat burden: a 4-year serial study with non-contrast computed tomography

scientific article published on 20 October 2011

Automated Quantitative Plaque Burden from Coronary CT Angiography Noninvasively Predicts Hemodynamic Significance by using Fractional Flow Reserve in Intermediate Coronary Lesions

scientific article

Myeloperoxidase, subclinical atherosclerosis, and cardiovascular disease events

scientific article published on September 2009

Induced cardiovascular procedural costs and resource consumption patterns after coronary artery calcium screening: results from the EISNER (Early Identification of Subclinical Atherosclerosis by Noninvasive Imaging Research) study

scientific article published in September 2009

CT Angiography for the Prediction of Hemodynamic Significance in Intermediate and Severe Lesions: Head-to-Head Comparison With Quantitative Coronary Angiography Using Fractional Flow Reserve as the Reference Standard

scientific article

Predicting success of prospective and retrospective gating with dual-source coronary computed tomography angiography: development of selection criteria and initial experience

scientific article published on 11 January 2008

Algorithm for radiation dose reduction with helical dual source coronary computed tomography angiography in clinical practice

scientific article published on 31 July 2008

Prognostic value of quantitative high-speed myocardial perfusion imaging

scientific article published on 12 October 2012

Use of coronary calcium scanning for predicting inducible myocardial ischemia: Influence of patients' clinical presentation

scientific article published on 01 September 2007

Relationship Between Quantitative Adverse Plaque Features From Coronary Computed Tomography Angiography and Downstream Impaired Myocardial Flow Reserve by 13N-Ammonia Positron Emission Tomography: A Pilot Study

scientific article published on October 2015

Integrated prediction of lesion-specific ischaemia from quantitative coronary CT angiography using machine learning: a multicentre study

scientific article published on 19 January 2018

Assessment of the relationship between stenosis severity and distribution of coronary artery stenoses on multislice computed tomographic angiography and myocardial ischemia detected by single photon emission computed tomography.

scientific article

Coronary Atherosclerotic Precursors of Acute Coronary Syndromes

Prognostic Value of Combined Clinical and Myocardial Perfusion Imaging Data Using Machine Learning

scientific article published on 16 October 2017

Epicardial adipose tissue density and volume are related to subclinical atherosclerosis, inflammation and major adverse cardiac events in asymptomatic subjects

scientific article

Impact of family history of coronary artery disease in young individuals (from the CONFIRM registry).

scientific article published on 11 February 2013

Combined Quantitative Assessment of Myocardial Perfusion and Coronary Artery Calcium Score by Hybrid 82Rb PET/CT Improves Detection of Coronary Artery Disease

scientific article published on 9 July 2015

Long-Term Prognostic Utility of Coronary CT Angiography in Stable Patients With Diabetes Mellitus

scientific article

Long-Term Prognosis After Coronary Artery Calcium Scoring Among Low-Intermediate Risk Women and Men.

scientific article