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Published byDouglas Holt Modified over 5 years ago
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Screening Carotid Ultrasonography and Risk Factors for Stroke in Coronary Artery Surgery Patients1
Richard S. D'Agostino, Lars G. Svensson, Deborah J. Neumann, Husam H. Balkhy, Warren A. Williamson, David M. Shahian The Annals of Thoracic Surgery Volume 62, Issue 6, Pages (December 1996) DOI: /S (96)
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Fig. 1 Prevalence of carotid stenoses in patients undergoing noninvasive carotid screening and occurrence of stroke by degree of carotid stenosis. The Annals of Thoracic Surgery , DOI: ( /S (96) )
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Fig. 2 Risk of postoperative stroke in different age groups. Error bars indicate standard error of the mean. The Annals of Thoracic Surgery , DOI: ( /S (96) )
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Fig. 3 Incidence of postoperative stroke grouped by the presence of any carotid stenosis greater than 50% and by a history of prior brain ischemic event. Error bars indicate standard error of the mean. (NICS = noninvasive carotid screening.) The Annals of Thoracic Surgery , DOI: ( /S (96) )
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Fig. 4 Putative causes of postoperative stroke. The numbers shown are the number of patients assigned to the particular category. Any given patient can be assigned to one or more categories based on the clinical circumstances. The Annals of Thoracic Surgery , DOI: ( /S (96) )
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