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Carson Hoffman

Explore the profile of Carson Hoffman including associated specialties, affiliations and a list of published articles. Areas
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Articles 8
Citations 91
Followers 0
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Recent Articles
1.
Kissick M, Panaino C, Criscuolo A, Hayes J, Hoffman C, Mackie R, et al.
J Appl Clin Med Phys . 2024 May; 25(7):e14377. PMID: 38695845
Purpose: A computational method based on Monte-Carlo calculations is presented and used to calculate isodose curves for a new upright and tilting CT scanner useful for radiation protection purposes. Methods:...
2.
Meram E, Hoffman C, Periyasamy S, Hetzel S, Kutlu A, Pieper A, et al.
J Vasc Interv Radiol . 2023 Dec; 35(9):1357-1366. PMID: 38141780
Purpose: To assess the feasibility of using quantitative digital subtraction angiography (qDSA) to quantify arterial velocity in phantom and porcine stenotic iliac artery models. Materials And Methods: Varying degrees of...
3.
Pravdivtseva M, Gaidzik F, Berg P, Hoffman C, Rivera-Rivera L, Medero R, et al.
J Magn Reson Imaging . 2021 Mar; 54(3):888-901. PMID: 33694334
Background: Vessel-wall enhancement (VWE) on black-blood MRI (BB MRI) has been proposed as an imaging marker for a higher risk of rupture and associated with wall inflammation. Whether VWE is...
4.
Hoffman C, Periyasamy S, Longhurst C, Medero R, Roldan-Alzate A, Speidel M, et al.
CVIR Endovasc . 2021 Jan; 4(1):11. PMID: 33411087
Background: 2D digital subtraction angiography (DSA) is utilized qualitatively to assess blood velocity changes that occur during arterial interventions. Quantitative angiographic metrics, such as blood velocity, could be used to...
5.
Maxa K, Hoffman C, Rivera-Rivera L, Motovylyak A, Turski P, Mitchell C, et al.
Brain Plast . 2020 Dec; 5(2):175-184. PMID: 33282680
Background: There is increasing evidence that vascular disease risk factors contribute to evolution of the dementia syndrome of Alzheimer's disease (AD). One important measure of cerebrovascular health is pulsatility index...
6.
Meram E, Shaughnessy G, Longhurst C, Hoffman C, Wagner M, Mistretta C, et al.
Eur Radiol Exp . 2020 Jul; 4(1):37. PMID: 32613472
Background: Time-resolved three-dimensional digital subtraction angiography (4D-DSA) can be used to quantify blood velocity. Contrast pulsatility, a major discriminant on 4D-DSA, is yet to be optimized. We investigated the effects...
7.
Medero R, Hoffman C, Roldan-Alzate A
Ann Biomed Eng . 2018 Aug; 46(12):2112-2122. PMID: 30112708
Four-dimensional (4D) Flow magnetic resonance imaging (MRI) enables the acquisition and assessment of complex hemodynamics in vivo from different vascular territories. This study investigated the viability of stereoscopic and tomographic...
8.
Rivera-Rivera L, Turski P, Johnson K, Hoffman C, Berman S, Kilgas P, et al.
J Cereb Blood Flow Metab . 2015 Dec; 36(10):1718-1730. PMID: 26661239
Cerebral blood flow, arterial pulsation, and vasomotion play important roles in the transport of waste metabolites out of the brain. Impaired vasomotion results in reduced driving force for the perivascular/glymphatic...