MDLinx Cardiology – on this page: Articles from over 2,000 of the peer-reviewed medical journals, pre-sorted and ranked by what’s most relevant to your day-to-day practice, and summarized to save you precious time. From vascular disorders and stroke to valvular disorders, coronary artery disease and arrhythmias, our physician editors make sure that all members of your heart health team can be current on the literature in 5 minutes or less every day.
Also on this page: Bonus content exclusive to MDLinx, clinical pearls from The Smartest Cardiologist daily quiz competition and Cardiology Physician Review. Plus, the “must-read” articles related to cardiology, personally chosen by our physician editor, D. Scott Cunningham, MD, PhD.
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1 Ventricular pressure–volume loops obtained by 3D real-time echocardiography and mini pressure wire—a feasibility study Clinical Research in Cardiology, May 23, 2013 Clinical Article
2
Computed tomography-derived cardiovascular risk markers, incident cardiovascular events, and all-cause mortality in nondiabetics: the Multi-Ethnic Study of Atherosclerosis
European Journal of Preventive Cardiology, May 23, 2013
Clinical Article
Exclusive Author Commentary
3 Predictive Value of Cardiac Computed Tomography and the Impact of Renal Function on All Cause Mortality (from Coronary Computed Tomography Angiography Evaluation for Clinical Outcomes) The American Journal of Cardiology, May 22, 2013 Clinical Article
4 Increased Aortic Pulse Wave Velocity as Measured by Echocardiography Is Strongly Associated with Poor Prognosis in Patients with Heart Failure Journal of the American Society of Echocardiography, May 21, 2013 Clinical Article
5 Yield of Routine Provocative Cardiac Testing Among Patients in an Emergency Department–Based Chest Pain Unit: Yield of Stress Testing in Emergency Department Observation Units JAMA Internal Medicine, May 21, 2013 Evidence Based Medicine Clinical Article
6 Regional Difference of Microcirculation in Patients with Asymmetric Hypertrophic Cardiomyopathy: Transthoracic Doppler Coronary Flow Velocity Reserve Analysis Journal of the American Society of Echocardiography, May 21, 2013 Clinical Article
7 Intrapulmonary Shunt Is a Potentially Unrecognized Cause of Ischemic Stroke and Transient Ischemic Attack Journal of the American Society of Echocardiography, May 21, 2013 Clinical Article
8 The Assessment of Atrial Function in Single Ventricle Hearts from Birth to Fontan: A Speckle-Tracking Study by Using Strain and Strain Rate Journal of the American Society of Echocardiography, May 21, 2013 Clinical Article
9 Multidetector Computed Tomography for Coronary Stents Imaging: High-Voltage (140-kVp) Prospective ECG-Triggered Versus Standard-Voltage (120-kVp) Retrospective ECG-Gated Helical Scanning Journal of Computer Assisted Tomography, May 20, 2013 Clinical Article
10 In Vivo Evaluation of Carotid Artery Stents Using Multi-Detector-Row Computed Tomography Angiography: Comparison of 3 Kernels Journal of Computer Assisted Tomography, May 20, 2013 Clinical Article
11 Improving Prediction of Outcomes in African Americans With Normal Stress Echocardiograms Using a Risk Scoring System The American Journal of Cardiology, May 17, 2013 Clinical Article
12 Evaluation of Circulation Disorder in Coronary Slow Flow by Fundus Fluorescein Angiography The American Journal of Cardiology, May 17, 2013 Clinical Article
13 Relation of Pulse and Systolic and Mean Blood Pressure to Severe Renal Artery Stenosis in Patients Undergoing Concurrent Coronary and Renal Angiography The American Journal of Cardiology, May 17, 2013 Clinical Article
14 Accuracy and Predictive Value of Coronary Computed Tomography Angiography for the Detection of Obstructive Coronary Heart Disease in Patients With an Agatston Calcium Score Above 400 Journal of Computer Assisted Tomography, May 16, 2013 Clinical Article
15 Basilar Artery Atherosclerosis and Hypertensive Small Vessel Disease in Isolated Pontine Infarctions: A Study Based on High-Resolution MRI European Neurology, May 16, 2013 Clinical Article
16 Assessment of Coronary Flow with Transthoracic Color Doppler Echocardiography in Patients with Hypertrophic Cardiomyopathy Echocardiography, May 16, 2013 Clinical Article
17 Impacts of Mitral E/e' on Myocardial Contractile Motion and Synchronicity in Heart Failure Patients With Reduced Ejection Fraction: An Exercise–Echocardiography Study Full Text Clinical Cardiology, May 15, 2013 Clinical Article
18 Severe aortic arch calcification depicted on chest radiography strongly suggests coronary artery calcification European Radiology, May 15, 2013 Clinical Article
19 Surface–length index: a novel index for rapid detection of right ventricles with abnormal ejection fraction using cardiac MRI European Radiology, May 15, 2013 Clinical Article
20 The impairment of the parasympathetic modulation is involved in the age-related change in mitral E/A ratio Heart and Vessels, May 15, 2013 Clinical Article
As published in Obesity, a J-shaped association between adiponectin level and heart failure exists. The study involved 787 males with heart failure and 787 healthy controls from the Physicians’ Health Study. The relative risk of heart failure from lowest to highest quintile of adiponectin level was 0.74, 0.67, 0.70, and 0.92.
Read the article summaryAs published in the European Journal of Clinical Investigation, fasting serum apo B-48 levels were elevated in patients with Coronary Artery Disease (n=96; 6.9 µg/mL) compared to patients without CAD (n=67; 3.9 µg/mL). Along with other cardiac risk factors, an apo B-48 level > 4.34 µg/mL was predictive of CAD.
Read the article summaryAs published in Diabetic Medicine, cardiac autonomic neuropathy can be predicted in patients with T2DM and negative exercise echocardiograms based on post-exercise heart rate recovery. Of the 135 study subjects, 27 (20%) had cardiac autonomic neuropathy, the criteria for which included > 2 of 7 autonomic function markers (4 cardiac reflex tests and 3 indices of short-term heart rate variability). The optimal cut-offs for post-exercise heart rate recovery at 1-, 2-, and 3-minutes were < 28, < 50, and < 52 beats per minute, respectively.
Read the article summary1 Echocardiography in pericardial diseases: new developments Heart Failure Reviews, April 19, 2013
2 Effect of Metoprolol Versus Carvedilol on Outcomes in MADIT-CRT (Multicenter Automatic Defibrillator Implantation Trial With Cardiac Resynchronization Therapy) JACC - Journal of the American College of Cardiology, April 3, 2013
3 Atrial fibrillation-induced cardiac troponin I release International Journal of Cardiology, April 29, 2013
4 Postmortem cardiac 3T magnetic resonance imaging: Visualizing the sudden cardiac death? JACC - Journal of the American College of Cardiology, April 12, 2013
5 Relation of vascular stiffness with epicardial and pericardial adipose tissues, and coronary atherosclerosis Atherosclerosis, April 1, 2013
6 Safety and Effect of Very Low Levels of Low-Density Lipoprotein Cholesterol on Cardiovascular Events The American Journal of Cardiology, April 4, 2013
7 Effects of prednisone on biomarkers of tubular damage induced by radiocontrast in interventional cardiology Journal of Nephrology, April 5, 2013 Review Article
8 Clinical outcomes and cost implications of routine early PCI after fibrinolysis: One-year follow-up of the Trial of Routine Angioplasty and Stenting after Fibrinolysis to Enhance Reperfusion in Acute Myocardial Infarction (TRANSFER-AMI) study American Heart Journal, April 11, 2013
9 Stress-induced cardiomyopathy (Tako-Tsubo syndrome) in Austria European Heart Journal: Acute Cardiovascular Care, April 16, 2013
10 Pulmonary hypertension: diagnosis and management British Medical Journal, April 23, 2013 Review Article
11 MSCT guided sizing of the Edwards Sapien XT TAVI device: Impact of different degrees of oversizing on clinical outcome International Journal of Cardiology, April 18, 2013
12 Cardiorenal Anemia Syndrome as a Prognosticator for Death in Heart Failure The American Journal of Cardiology, April 4, 2013
13 Utility of established cardiovascular disease risk score models for the 10-year prediction of disease outcomes in women Expert Review of Cardiovascular Therapy , April 24, 2013 Review Article
14 Institution-Wide QT Alert System Identifies Patients With a High Risk of Mortality Mayo Clinic Proceedings, April 2, 2013
15 B-Type Natriuretic Peptide and Prognosis in Heart Failure Patients With Preserved and Reduced Ejection Fraction JACC - Journal of the American College of Cardiology, April 3, 2013 Free full text
16 Long term survival in elderly patients with stable coronary disease European Journal of Clinical Investigation, April 17, 2013
17 Predicting the future in patients with atrial fibrillation: who develops heart failure? European Journal of Heart Failure, March 28, 2013
18 Classification of Left Ventricular Diastolic Function Using American Society of Echocardiography Guidelines: Agreement among Echocardiographers Echocardiography, April 2, 2013 Clinical Guideline
19
Atrial Fibrillation in the 21st Century: A Current Understanding of Risk Factors and Primary Prevention Strategies
Mayo Clinic Proceedings, April 2, 2013
Review Article
Exclusive Author Commentary
20 Prognostic value of unrecognised myocardial infarction detected by late gadolinium-enhanced MRI in diabetic patients with normal global and regional left ventricular systolic function European Radiology, April 9, 2013
Indexed Journals in Cardiology: American Heart Journal, American Journal of Cardiology, Circulationn, Heart more
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