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Lookup NU author(s): Susan King, Abigail Haigh, Dr Annette Klinge, Dr Ding Chang Zheng, Sam Stevens, Professor John Allen, Adedayo Okelarin, Dr Philip Langley, Professor Alan MurrayORCiD
Using the additional information from multi-lead body surface potential recordings we aimed to study ECG features to predict the extent of infarcted myocardium as part of the 2007 PhysioNet/Computers in Cardiology Challenge. We studied potential and QT maps through key stages of the ventricular cycle assessing the 2 training and 2 test cases. Clinical assessment of the ECGs was provided by three cardiologists. QRS axis was abnormal in training case 1. ST was elevated in training case 1 and test case 2. T wave axis was abnormal in training case 2 and test case 1. T wave axis was different to QRS axis in training case 1. Cardiologists agreed that training cases I and 2 were anterior and inferior infarctions respectively, while they considered both test cases to be normal variations. The maps, however, showed significant abnormalities in the test cases.
Author(s): Zarychta P, Sinith FE, King ST, Haigh AJ, Klinge A, Zheng D, Stevens S, Allen J, Okelarin A, Langley P, Murray A
Editor(s): Murray, A
Publication type: Conference Proceedings (inc. Abstract)
Publication status: Published
Conference Name: 34th Annual Conference on Computers in Cardiology
Year of Conference: 2007
Pages: 181-184
Date deposited: 09/07/2010
ISSN: 0276-6547
Publisher: IEEE
URL: http://dx.doi.org/10.1109/CIC.2007.4745451
DOI: 10.1109/CIC.2007.4745451
Library holdings: Search Newcastle University Library for this item
ISBN: 9781424425334