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Nicholas W Weir

Explore the profile of Nicholas W Weir including associated specialties, affiliations and a list of published articles. Areas
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Articles 7
Citations 87
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Recent Articles
1.
Chiong J, Ramkumar P, Weir N, Weir-McCall J, Nania A, Shaw L, et al.
Radiology . 2023 Aug; 308(2):e221963. PMID: 37526539
Background In the Scottish Computed Tomography of the Heart (SCOT-HEART) trial in individuals with stable chest pain, a treatment strategy based on coronary CT angiography (CTA) led to improved outcomes....
2.
Williams M, Stewart C, Weir N, Newby D
Heart . 2019 Feb; 105(10):798-806. PMID: 30777934
No abstract available.
3.
Williams M, Mirsadraee S, Dweck M, Weir N, Fletcher A, Lucatelli C, et al.
Eur Radiol . 2016 Jun; 27(3):1114-1124. PMID: 27334015
Objectives: Computed tomography (CT) can perform comprehensive cardiac imaging. We compared CT coronary angiography (CTCA) and CT myocardial perfusion (CTP) with O-water positron emission tomography (PET) and invasive coronary angiography...
4.
Rodrigues M, Williams M, Fitzgerald T, Connell M, Weir N, Newby D, et al.
Br J Radiol . 2016 Jun; 89(1064):20150780. PMID: 27266373
Objective:: CT coronary artery calcium scoring (CACS) is additive to traditional risk factors for predicting future cardiac events but is associated with relatively high radiation doses. We assessed the feasibility...
5.
Williams M, Weir N, Mirsadraee S, Scott A, Uren N, McKillop G, et al.
J Comput Assist Tomogr . 2014 Mar; 38(3):444-50. PMID: 24651741
Objective: We aimed to establish the feasibility of single-heartbeat 320-multidetector computed tomographic coronary angiography (CTCA) and assess variables affecting image quality. Methods: Consecutive patients (n = 249, 38% male) underwent...
6.
Newby D, Williams M, Flapan A, Forbes J, Hargreaves A, Leslie S, et al.
Trials . 2012 Oct; 13:184. PMID: 23036114
Background: Rapid access chest pain clinics have facilitated the early diagnosis and treatment of patients with coronary heart disease and angina. Despite this important service provision, coronary heart disease continues...
7.
White P, Gilmour J, Weir N, Innes B, Sellar R
Neuroradiology . 2007 Dec; 50(4):321-30. PMID: 18097656
Introduction: Endovascular coiling of intracranial aneurysms carries a risk of complications. Early detection and management of complications can improve clinical outcomes. AngioCT is a new imaging technology enabling CT-like images...