Coronary Artery Vasospasm: eMedicine Cardiology

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Coronary Artery Vasospasm: eMedicine Cardiology

emedicine.medscape.com

Overview: In 1959, Prinzmetal et al described a syndrome of chest pain at rest secondary to myocardial ischemia associated with ST-segment elevation.1 Exercise tolerance was characteristically normal in these individuals, who experienced a cyclical pain pattern ...

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Tags: Circulation, Heart, Heart Disease, Angina, Variant Angina, Thrombotic Event, Cardiology

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Most Recently Shared on September 10, 2010 at 9:05 pm By:

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Pulmonary Artery Catheterization: eMedicine Cardiology

emedicine.medscape.com — “Overview: The flow-directed balloon-tipped pulmonary artery catheter (PAC) (also known as the Swan-Ganz or right heart catheter) has been in clinical use for more than 30 years. Initially developed for the management of acute myocardial infarction (AMI), it ...View full resource at emedicine.medscape.com

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Most Recently Shared on April 14, 2010 at 9:58 pm By:

SusanS_Health Susan Scroggins Active Health Library and Health Advocate

Who is a candidate for pulmonary artery catheterization & why is it performed? http://bit.ly/bwUXdn

2 years ago...

Saphenous Vein Graft Aneurysms: eMedicine Cardiology

emedicine.medscape.com — “Overview: Coronary artery revascularization with saphenous vein grafts (SVGs) has become a surgical standard for treatment of coronary artery disease since Favaloro first described it in 1967. Riahi and associates described the rare complication of saphenous vein ...View full resource at emedicine.medscape.com

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Most Recently Shared on April 14, 2010 at 9:49 pm By:

SusanS_Health Susan Scroggins Active Health Library and Health Advocate

An aneurysm is a possible complication of a saphenous vein graft. What are the symptoms? http://bit.ly/czypeC

2 years ago...

Complications of Myocardial Infarction: eMedicine Cardiology

emedicine.medscape.com — “Overview: Myocardial infarction (MI) due to coronary artery disease is a leading cause of death in the United States, where more than 1 million people have acute myocardial infarctions (AMIs) each year.1The advent of coronary care units ...View full resource at emedicine.medscape.com

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Most Recently Shared on April 14, 2010 at 9:42 pm By:

SusanS_Health Susan Scroggins Active Health Library and Health Advocate

What are the possible complications of myocardial infarction? http://bit.ly/9l47wy

2 years ago...

Unstable Angina: eMedicine Cardiology

emedicine.medscape.com — “Overview: The traditional term of unstable angina was first used 3 decades ago and was meant to signify the intermediate state between myocardial infarction (MI) and the more chronic state of stable angina. The old term, preinfarction ...View full resource at emedicine.medscape.com

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Most Recently Shared on April 14, 2010 at 8:01 pm By:

J_Bohlen Julie Bohlen Health Executive and Active Health Library

Angina that is not controlled may be called unstable angina or preinfarction angina. What are the causes and symptoms? http://bit.ly/aYrRYQ

2 years ago...

Isolated Coronary Artery Anomalies: eMedicine Cardiology

emedicine.medscape.com — “Overview: The term coronary artery anomaly refers to a wide range of congenital abnormalities involving the origin, course, and structure of epicardial coronary arteries. By definition, these abnormalities occur in less than 1% of the general population.View full resource at emedicine.medscape.com

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Most Recently Shared on April 14, 2010 at 7:55 pm By:

J_Bohlen Julie Bohlen Health Executive and Active Health Library

What are the causes & symptoms of coronary artery anomalies that occur without other defects? Learn from experts. http://bit.ly/b04SBy

2 years ago...

Angina Pectoris: eMedicine Cardiology

emedicine.medscape.com — “Overview: Angina pectoris is the result of myocardial ischemia caused by an imbalance between myocardial blood supply and oxygen demand. Angina is a common presenting symptom (typically, chest pain) among patients with coronary artery disease. A comprehensive ...View full resource at emedicine.medscape.com

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Most Recently Shared on April 14, 2010 at 7:53 pm By:

J_Bohlen Julie Bohlen Health Executive and Active Health Library

Chest pain that occurs as a result of an imbalance of myocardial blood and oxygen demand is angina pectoris. http://bit.ly/d8zKVD

2 years ago...

Treadmill and Pharmacologic Stress Testing: eMedicine Cardiology

emedicine.medscape.com — “Overview: and Exercise Physiology HistoryCardiovascular exercise stress testing in conjunction with an ECG has been established as one of the focal points in the diagnosis and prognosis of cardiovascular disease, specifically coronary artery disease (CAD).Feil and Seigel first ...View full resource at emedicine.medscape.com

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Most Recently Shared on April 14, 2010 at 6:35 pm By:

Health_SS Susan S Health Advocate

Who should undergo treadmill and pharmacological stress testing? See what the experts have to say. http://bit.ly/azIWSm

2 years ago...

Myocardial Rupture: eMedicine Cardiology

emedicine.medscape.com — “Overview: Myocardial rupture occurs in the setting of acute myocardial infarction (AMI), blunt and penetrating cardiac trauma, primary cardiac infection, primary and secondary cardiac tumors, infiltrative diseases of the heart, and aortic dissection. The clinical presentation of ...View full resource at emedicine.medscape.com

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Most Recently Shared on April 14, 2010 at 6:34 pm By:

Health_SS Susan S Health Advocate

A myocardial rupture can occur in a variety of settings, and is deadly if not promptly treated. Learn more about it. http://bit.ly/agSszS

2 years ago...

Acute Coronary Syndromes: eMedicine Cardiology

emedicine.medscape.com — “Overview: Acute coronary syndrome (ACS) refers to the spectrum of clinical presentations ranging from ST-segment elevation myocardial infarction (STEMI) to non-ST-segment elevation myocardial infarction (NSTEMI) to unstable angina (ie, acute coronary syndrome without release of enzymes or biomarkers ...View full resource at emedicine.medscape.com

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Most Recently Shared on April 14, 2010 at 6:30 pm By:

Health_SS Susan S Health Advocate

Acute coronary syndrome refers to a spectrum of clinical presentations. Learn more about the causes an symptoms. http://bit.ly/cFVfLA

2 years ago...

Primary and Secondary Prevention of Coronary Artery Disease: eMedicine Cardiology

emedicine.medscape.com — “Overview: Despite recent declines in age-adjusted mortality, in 2005, cardiovascular disease (CVD) was the primary cause in 864,480 deaths (35.3% of total) and the secondary cause in another 507,520 deaths in the United States.1 In fact, CVD ...View full resource at emedicine.medscape.com

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Most Recently Shared on April 8, 2010 at 8:33 pm By:

Coronary Artery Atherosclerosis: eMedicine Cardiology

emedicine.medscape.com — “Overview: Coronary artery atherosclerosis is the principal cause of coronary artery disease (CAD) and is the single largest killer of both men and women in the United States. Approximately 14 million Americans have CAD. Each year, 1.5 ...View full resource at emedicine.medscape.com

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Most Recently Shared on April 6, 2010 at 6:27 pm By:

Risk Factors for Coronary Artery Disease: eMedicine Cardiology

emedicine.medscape.com — “Overview: The single most common cause of death in the developed world is cardiovascular disease. An estimated 80 million Americans (1 in 3) have at least 1 type of cardiovascular disease; an estimated 16.8 million of these cases ...View full resource at emedicine.medscape.com

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Most Recently Shared on March 31, 2010 at 7:59 pm By:

Comparison of Revascularization Procedures in Coronary Artery Disease: eMedicine Cardiology

emedicine.medscape.com — “Overview: The 2 primary modalities for revascularization are coronary artery bypass graft (CABG) surgery and percutaneous coronary intervention (PCI). This review briefly discusses the history and current status of these revascularization procedures.View full resource at emedicine.medscape.com

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Most Recently Shared on March 19, 2010 at 4:43 pm By:

MedscapeCard Medscape Cardiology Cardiology

New eMedicine article Comparison of Revascularization Procedures in Coronary Artery Disease: http://bit.ly/cSrTbH.

2 years ago...

Metabolic Syndrome: eMedicine Cardiology

emedicine.medscape.com — “Overview: The metabolic syndrome (MetS) is a multiplex risk factor that arises from insulin resistance accompanying abnormal adipose deposition and function.1 It is a risk factor for coronary heart disease (CHD), as well as diabetes, fatty ...View full resource at emedicine.medscape.com

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Most Recently Shared on February 23, 2010 at 5:05 pm By:

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