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Sandra Halliburton

Explore the profile of Sandra Halliburton including associated specialties, affiliations and a list of published articles. Areas
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Articles 17
Citations 387
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Recent Articles
1.
Orra S, Tadisina K, Charafeddine A, Derakhshan A, Halliburton S, Hashem A, et al.
Plast Reconstr Surg . 2020 Oct; 147(1):49-55. PMID: 33002983
Background: Neck fat distribution plays an important role in aging, yet how fat distribution changes with age is largely unknown. This study used volumetric computed tomography in live patients to...
2.
Laukamp K, Kessner R, Halliburton S, Zopfs D, Gupta A, Grosse Hokamp N
J Comput Assist Tomogr . 2020 Mar; 45(1):24-28. PMID: 32168080
Objective: The aim of this study was to investigate if Hounsfield unit (HU) values from virtual noncontrast (VNC) images derived from portal venous phase spectral-detector computed tomography can help to...
3.
Ozguner O, Dhanantwari A, Halliburton S, Wen G, Utrup S, Jordan D
Phys Med Biol . 2017 Nov; 63(2):025027. PMID: 29185436
This work evaluated the performance of a detector-based spectral CT system by obtaining objective reference data, evaluating attenuation response of iodine and accuracy of iodine quantification, and comparing conventional CT...
4.
Kalisz K, Halliburton S, Abbara S, Leipsic J, Albrecht M, Schoepf U, et al.
Radiographics . 2017 Nov; 37(7):1955-1974. PMID: 29131773
Advances in scanner technology enabling shorter scan times, improvements in spatial and temporal resolution, and more dose-efficient data reconstruction coupled with rapidly growing evidence from clinical trials have established computed...
5.
Trattner S, Halliburton S, Thompson C, Xu Y, Chelliah A, Jambawalikar S, et al.
JACC Cardiovasc Imaging . 2017 Aug; 11(1):64-74. PMID: 28823748
Objectives: This study sought to determine updated conversion factors (k-factors) that would enable accurate estimation of radiation effective dose (ED) for coronary computed tomography angiography (CTA) and calcium scoring performed...
6.
Kalisz K, Buethe J, Saboo S, Abbara S, Halliburton S, Rajiah P
Radiographics . 2016 Oct; 36(7):2064-2083. PMID: 27768543
Computed tomography is vulnerable to a wide variety of artifacts, including patient- and technique-specific artifacts, some of which are unique to imaging of the heart. Motion is the most common...
7.
Ismaeel H, Min D, Al-Shaar L, Hachamovitch R, Halliburton S, Gentry J, et al.
Am J Cardiol . 2016 Sep; 118(10):1480-1485. PMID: 27642113
The 2013 American College of Cardiology/American Heart Association cardiovascular prevention guidelines use a new pooled cohort equation (PCE) to predict 10-year risk of atherosclerotic cardiovascular disease (ASCVD) events which form...
8.
Dural C, Okoh A, Seicean A, Yigitbas H, Thomas G, Yazici P, et al.
Surgery . 2015 Oct; 159(1):218-24. PMID: 26435434
Background: Arterial stiffness (AS) and coronary artery calcification (CAC) are predictors of cardiovascular risk and can be measured noninvasively. The aim of this study was to analyze the effects of...
9.
Chinnaiyan K, Bilolikar A, Walsh E, Wood D, DePetris A, Gentry R, et al.
J Cardiovasc Comput Tomogr . 2014 Jun; 8(3):205-14. PMID: 24939069
Objectives: To establish current radiation dose levels with contemporary scanners capable of prospectively triggered or high-pitch spiral scan modes to previous generation scanners among patients evaluated for coronary artery disease,...
10.
Cavalcante J, Tamarappoo B, Hachamovitch R, Kwon D, Alraies M, Halliburton S, et al.
Am J Cardiol . 2012 Sep; 110(12):1793-8. PMID: 22980968
Epicardial fat is a metabolically active fat depot that is strongly associated with obesity, metabolic syndrome, and coronary artery disease (CAD). The relation of epicardial fat to diastolic function is...