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Anomalous Origin of the Left Anterior Descending Artery: A Report of
Anomalous Origin of the Left Anterior Descending Artery: A Report of

... are divided into two major groups: those with anomalies of origin and distribution, and those with coronary artery fistulae. Clinically, CAAs have also been divided into benign and potentially serious types. Benign coronary anomalies were absent LMS artery, absent LCX artery, LCX artery originating ...
20 Pregnancy and Heart Disease Patrizia Presbitero, Giacomo G. Boccuzzi, Christianne J.M.
20 Pregnancy and Heart Disease Patrizia Presbitero, Giacomo G. Boccuzzi, Christianne J.M.

... Particular emphasis is placed on early and accurate diagnosis of congenital or acquired cardiac anomalies ...
Anomalous Origin of the Left Anterior Descending Artery: A Report of
Anomalous Origin of the Left Anterior Descending Artery: A Report of

... are divided into two major groups: those with anomalies of origin and distribution, and those with coronary artery fistulae. Clinically, CAAs have also been divided into benign and potentially serious types. Benign coronary anomalies were absent LMS artery, absent LCX artery, LCX artery originating ...
Chocolate consumption and mortality following a first acute
Chocolate consumption and mortality following a first acute

... relationship from other observational studies or largescale, long-term, controlled randomized trials is needed. Keywords: acute myocardial infarction, chocolate, prognosis. ...
Alternate Model for CR Programming
Alternate Model for CR Programming

... Individuals unfamiliar with this type of program would still undoubtedly have reservations: Is it effective? Is it safe? Can it be monitored? A review of the literature helped answer these and other concerns related to Home Exercise Programs. Creating an accessible cost-effective program is a formid ...
coronary artery anomalies DR SANMATH
coronary artery anomalies DR SANMATH

... Review by Liberthson and colleagues, only 6% of patients <20 years and 19% of those >20 years had heart failure. ...
Prevention of stroke and systemic embolization in atrial fibrillation: a
Prevention of stroke and systemic embolization in atrial fibrillation: a

... concomitant use of Drugs that promote bleeding or excess alcohol. The score allows clinicians to cal‑ culate an individual patient risk of major bleed‑ ing ranging from about 1% (score, 0–1) to 12.5% (score, 5) (TABLE 2 ). The HAS‑BLED schema is sim‑ pler to remember and easier to use than other mor ...
The Cardiovascular System
The Cardiovascular System

... the body. For example, the carotid artery supplies the head and neck; the femoral artery supplies the thigh; and the popliteal artery supplies the back of the knee. The arteries divide into smaller vessels called arterioles, which then divide into very narrow vessels called capillaries. The capillar ...
The influence of residual coronary stenosis on size of
The influence of residual coronary stenosis on size of

... ABSTRACT The effect of a residual coronary artery stenosis on size of myocardial infarction was studied in an open-chest canine preparation of coronary occlusion and reperfusion. Eighteen male mongrel dogs (16 to 26 kg) underwent left thoracotomy under general anesthesia; the circumflex artery was i ...
CV - Division of Cardiology
CV - Division of Cardiology

... Physical Diagnostic Course Participant: Regular contributor to this annual effort since 1999. (6 sessions x medical students, annually) Physician Shadowing: Hosted countless premed and accelerated track WSU (MEDSTART) medical students as part of shadowing experience to expose trainees to the daily r ...
Original Article - Arquivos Brasileiros de Cardiologia
Original Article - Arquivos Brasileiros de Cardiologia

... Volume 101, Nº 4, October 2013 Indexing: ISI (Thomson Scientific), Cumulated Index Medicus (NLM), SCOPUS, ...
C11.4 PPT - Destiny High School
C11.4 PPT - Destiny High School

... The Conduction System • The electrical impulse travels to the left atrium and goes through the atrioventricular node (AV Node) • Once the electrical impulse leaves the AV node, it is carried through conducting fibers called the bundle of His. ...
Screening young athletes for prevention of sudden cardiac death
Screening young athletes for prevention of sudden cardiac death

... with SCA (Drezner et al., 2012b): 72% reported at least one cardiovascular symptom first occurred, on average, 30 months before. However, for 24%, the syncope remained undiagnosed as a cardiac disorder before SCA. Symptoms are rarely pathognomonic of any cardiovascular diseases. For example, the vas ...
CARDIAC AND CORONARY ARTERY ANATOMY
CARDIAC AND CORONARY ARTERY ANATOMY

... been associated with arrhythmia, unstable angina, myocardial infarction and sudden death. ƒ Incidence ranges from 0.5-2.5% in angiographic studies to 15-85% in pathologic series and thus, may be considered an anatomic variant rather than a true anomaly. ƒ 5.7% incidence on CTA (Sung-Min Ko, et.al. I ...
Consequences of Arterial Switch Operation in Children
Consequences of Arterial Switch Operation in Children

... parasympathetic division, is associated with clinical disorders such as ischemic heart disease and heart failure, and that it also predicts mortality15-17. Humans have low sympathetic activity (tone) and a dominant parasympathetic drive to the heart during resting conditions. Cardiac response to a p ...
Bulking Up: The Dangers of Steroids
Bulking Up: The Dangers of Steroids

... 7. What is probably the biggest single risk that people take when they use steroids? (Damage to the heart. Because it’s a muscle, the heart grows abnormally large. Blood pressure increases, and cholesterol levels are skewed—good cholesterol goes down and bad cholesterol goes up. These factors can re ...
About Myths and Facts in the Cardiovascular System of the Giraffe
About Myths and Facts in the Cardiovascular System of the Giraffe

... engineering, veterinary medicine and also laboratory staff, animal keepers and others. The in vivo studies and tissue sampling were performed during three expeditions to a wildlife quarantine station (WAI) in the Gauteng province, South Africa in 2006, 2010, and 2012. The project has been on-going f ...
Pericardial Fat Is Associated With Prevalent Atrial Fibrillation
Pericardial Fat Is Associated With Prevalent Atrial Fibrillation

... Obesity is an important risk factor for AF.2– 4 In the United States, it has been projected that the rising prevalence of obesity is responsible for nearly 60% of the increasing incidence of AF at the population level.1 Mounting evidence suggests that obesity-related diseases may be mediated, at lea ...
Isolated Obstruction of the Right Coronary Artery
Isolated Obstruction of the Right Coronary Artery

... (CAD).IB Patients with single-vessel CAD are usually younger, have mild or atypical angina pectoris of short duration, and those with RCA obstruction often have angina pectoris as well as a history of myocardial infarction. The severity of angina depends on a critical reduction of the coronary arter ...
Atrial fibrillation - Heart Rhythm Alliance
Atrial fibrillation - Heart Rhythm Alliance

... It is now clear that if aspirin reduces AF related stroke, it does this a very low levels. Furthermore, the bleeding risks of aspirin are very similar to the bleeding risk of an anticoagulant. It is for this reason that the NICE AF Guideline of 2014 removed any recommendation for the use of aspirin ...
Glucagon in Congestive Heart Failure
Glucagon in Congestive Heart Failure

... continue exercise at the level established prior to glucagon infusion. Care was taken not to begin an infusion during a period of response to a previously administered drug. ...
- Reviews in Clinical Medicine
- Reviews in Clinical Medicine

... associated with heart failure, Aging, and other cardiovascular disorders such as atrial fibrillation, hypertension, and hypertrophic cardiomyopathy (6). LA ischemia has been shown to have several possible mechanisms through which it can lead to abnormalities in left ventricular filling in early dias ...
Final Report - Research
Final Report - Research

... Seven million Americans suffer from coronary heart disease, the most common form of heart disease. Coronary artery disease is the single leading cause of death in the United States today (1, 2). More than 95% of all coronary artery disease is due to arteriosclerosis, clogging of the coronary arterie ...
Cardiovascular_math
Cardiovascular_math

... the ventricles during diastole. As a result the volume of blood in the ventricles at the end of diastole, called end-diastolic volume (EDV), will be increased. Normal resting EDV is around 100-140mL. A larger end-diastolic volume will stretch the heart. Stretching the muscles of the heart optimizes ...
An anomalous Origin of Left Anterior Descending Coronary Artery
An anomalous Origin of Left Anterior Descending Coronary Artery

... the rarest) emerges from the right coronary sinus. Here, we present a patient whose coronary anatomy consisted of a double LAD type IV. He was admitted to our department with acute coronary syndrome, and his ECG showed evidence of anterior and posterior (lateral) MI. On selective coronary angiograph ...
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Cardiovascular disease



Cardiovascular disease (CVD) is a class of diseases that involve the heart or blood vessels. Cardiovascular disease includes coronary artery diseases (CAD) such as angina and myocardial infarction (commonly known as a heart attack). Other CVDs are stroke, hypertensive heart disease, rheumatic heart disease, cardiomyopathy, atrial fibrillation, congenital heart disease, endocarditis, aortic aneurysms, peripheral artery disease and venous thrombosis.The underlying mechanisms vary depending on the disease in question. Coronary artery disease, stroke, and peripheral artery disease involve atherosclerosis. This may be caused by high blood pressure, smoking, diabetes, lack of exercise, obesity, high blood cholesterol, poor diet, and excessive alcohol consumption, among others. High blood pressure results in 13% of CVD deaths, while tobacco results in 9%, diabetes 6%, lack of exercise 6% and obesity 5%. Rheumatic heart disease may follow untreated strep throat.It is estimated that 90% of CVD is preventable. Prevention of atherosclerosis is by decreasing risk factors through: healthy eating, exercise, avoidance of tobacco smoke and limiting alcohol intake. Treating high blood pressure and diabetes is also beneficial. Treating people who have strep throat with antibiotics can decrease the risk of rheumatic heart disease. The effect of the use of aspirin in people who are otherwise healthy is of unclear benefit. The United States Preventive Services Task Force recommends against its use for prevention in women less than 55 and men less than 45 years old; however, in those who are older it is recommends in some individuals. Treatment of those who have CVD improves outcomes.Cardiovascular diseases are the leading cause of death globally. This is true in all areas of the world except Africa. Together they resulted in 17.3 million deaths (31.5%) in 2013 up from 12.3 million (25.8%) in 1990. Deaths, at a given age, from CVD are more common and have been increasing in much of the developing world, while rates have declined in most of the developed world since the 1970s. Coronary artery disease and stroke account for 80% of CVD deaths in males and 75% of CVD deaths in females. Most cardiovascular disease affects older adults. In the United States 11% of people between 20 and 40 have CVD, while 37% between 40 and 60, 71% of people between 60 and 80, and 85% of people over 80 have CVD. The average age of death from coronary artery disease in the developed world is around 80 while it is around 68 in the developing world. Disease onset is typically seven to ten years earlier in men as compared to women.
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