Cardiac calcification in adult hemodialysis patients
A link between end-stage renal disease and cardiovascular disease?
Paolo Raggi, MD*,1,
Amy Boulay, MPH ,1,
Scott Chasan-Taber, PhD ,1,
Naseem Amin, MD¶,1,
Maureen Dillon, MA ,1,
Steven K. Burke, MD ,1 and
Glenn M. Chertow, MD, MPH#,*,1
* Section of Cardiology, Department of Medicine, Tulane University School of Medicine, New Orleans, Louisiana, USA
GelTex Pharmaceuticals, Inc, Waltham, Massachusetts, USA
Boston Biostatistics, Inc, Cambridge, Massachusetts, USA
¶ Genzyme, Inc, Cambridge, Massachusetts, USA
# Division of Nephrology, Department of Medicine, University of California, San Francisco, San Francisco, California, USA

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Figure 1 The subject in Figure 1A is a 68-year-old healthy female volunteer with calcification in the middle left anterior coronary artery (white arrow) and a total CA calcium score of 45 (approximately 50th percentile for age and gender). The patient with ESRD in Figure 1B is a 70-year-old woman with extensive calcification in the middle and distal left anterior CA (black arrow). The CA calcium score was 374, corresponding to >90th percentile for age and gender.
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Figure 2 The prevalence of atherosclerotic vascular disease by CA calcium score category.
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