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Volume 8, Issue 7, Pages 955-960 (July 2011)
Coronary artery disease affecting the atrial branches is an independent determinant of atrial fibrillation after myocardial infarction Muayad Alasady, MBChB, Walter P. Abhayaratna, MBBS, PhD, Darryl P. Leong, MBBS, MPH, Han S. Lim, MBBS, Hany S. Abed, MBBS, Anthony G. Brooks, PhD, Sue Mattchoss, Kurt C. Roberts-Thomson, MBBS, PhD, Matthew I. Worthley, MBBS, PhD, Derek P. Chew, MBBS, MPH, Prashanthan Sanders, MBBS, PhD Heart Rhythm Volume 8, Issue 7, Pages (July 2011) DOI: /j.hrthm Copyright © Terms and Conditions
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Figure 1 Study design. Selection of study population. *Patients were excluded from the study if they did not have an assessment of coronary anatomy by angiography during the week after their myocardial infarction (MI) or subsequent assessment of cardiac structure and function using echocardiography within 1 month post-MI; or if the had a history of preexisting atrial fibrillation (AF); prior documentation of heart failure or reduced left ventricular ejection fraction (LVEF) <50%; severe valvular heart disease; moderate-to-severe left ventricular hypertrophy; AF after recent coronary artery bypass graft; or pericarditis. Heart Rhythm 2011 8, DOI: ( /j.hrthm ) Copyright © Terms and Conditions
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Figure 2 A: Coronary angiography of a control patient with normal right coronary atrial branches (black arrow). B: Coronary angiography of a patient with proximal right coronary lesion and reduced circulation to right coronary atrial branches (black arrow). Heart Rhythm 2011 8, DOI: ( /j.hrthm ) Copyright © Terms and Conditions
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Figure 3 A: Coronary angiography of a control patient with left circumflex occlusion distal to intact sinoatrial branch (black arrow). B: Coronary angiography of a patient with total occlusion of the left circumflex proximal compromising the left circumflex atrial branch (black arrow). Heart Rhythm 2011 8, DOI: ( /j.hrthm ) Copyright © Terms and Conditions
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