Coronary flow in Aortic Stenosis
... We measured the maximal velocity of coronary blood flow in the leftanterior descending coronary artery at the time of elective open-heart surgery in 14 patients with aortic stenosis and LVH (13 had angina) and in 8 controls without LVH. The ratio of peak velocity of coronary blood flow, after a 20-s ...
... We measured the maximal velocity of coronary blood flow in the leftanterior descending coronary artery at the time of elective open-heart surgery in 14 patients with aortic stenosis and LVH (13 had angina) and in 8 controls without LVH. The ratio of peak velocity of coronary blood flow, after a 20-s ...
Central Pressure More Strongly Relates to Vascular Disease and
... and brachial pulse pressures were more strongly related to vascular hypertrophy and extent of atherosclerosis than were systolic pressures. Central pulse pressure was more strongly related to all 3 arterial measures than was brachial pulse pressure (r⫽0.364 versus 0.309 for plaque score; P⬍0.001 for ...
... and brachial pulse pressures were more strongly related to vascular hypertrophy and extent of atherosclerosis than were systolic pressures. Central pulse pressure was more strongly related to all 3 arterial measures than was brachial pulse pressure (r⫽0.364 versus 0.309 for plaque score; P⬍0.001 for ...
Atrial Fibrillation - Weber State University
... travel as an embolus to the brain and cause a stroke. 2.2 million individuals in U.S. Incidence increases with age and precedence is 8% over 80 yrs. Males more likely. Causes can include hypertension, primary heart disease, previous heart surgery, hyperthyroidism, and family history. ...
... travel as an embolus to the brain and cause a stroke. 2.2 million individuals in U.S. Incidence increases with age and precedence is 8% over 80 yrs. Males more likely. Causes can include hypertension, primary heart disease, previous heart surgery, hyperthyroidism, and family history. ...
Cardiac rehabilitation and hemodynamic response after CABG 1
... artery disease which is useful and safe program.5 It should be noticed, regular physical activity which is a fundamental part of cardiac rehabilitation program (CRP), can improve functional work capacity in cardiac patients after coronary artery bypass surgery. Training profits in particular, have b ...
... artery disease which is useful and safe program.5 It should be noticed, regular physical activity which is a fundamental part of cardiac rehabilitation program (CRP), can improve functional work capacity in cardiac patients after coronary artery bypass surgery. Training profits in particular, have b ...
Transthoracic echocardiography for the evaluation of pulmonary
... Respiratory Society (ERS), endorsed by the International Society of Heart and Lung Transplantation (ISHLT). Eur Heart J. 2009:ehp297. ...
... Respiratory Society (ERS), endorsed by the International Society of Heart and Lung Transplantation (ISHLT). Eur Heart J. 2009:ehp297. ...
Methodology of monitoring cardiovascular regulation
... system (ANS) 1–4. The ANS is structurally and functionally positioned to interface between the internal and external milieu, coordinating bodily functions to ensure normal homeostasis and adaptive responses to environmental changes 4. The neural control of cardiovascular (CV) system plays a major ro ...
... system (ANS) 1–4. The ANS is structurally and functionally positioned to interface between the internal and external milieu, coordinating bodily functions to ensure normal homeostasis and adaptive responses to environmental changes 4. The neural control of cardiovascular (CV) system plays a major ro ...
sanofi-aventis, plavix
... future events, operations, products and services, and statements regarding future performance. Forwardlooking statements are generally identified by the words “expects,” “anticipates,” “believes,” “intends,” “estimates,” “plans” and similar expressions. Although sanofi-aventis’ management believes t ...
... future events, operations, products and services, and statements regarding future performance. Forwardlooking statements are generally identified by the words “expects,” “anticipates,” “believes,” “intends,” “estimates,” “plans” and similar expressions. Although sanofi-aventis’ management believes t ...
Modelling couplings among the oscillators of the cardiovascular
... Modelling couplings among the oscillators of the cardiovascular system dynamics, and by the fact that only very small amplitude combinatorial components are observed in these signals. It is well-known that time delays are very important in the description of physiological systems and are often used ...
... Modelling couplings among the oscillators of the cardiovascular system dynamics, and by the fact that only very small amplitude combinatorial components are observed in these signals. It is well-known that time delays are very important in the description of physiological systems and are often used ...
Augmentation Index Does Not Reflect Risk of Coronary Artery
... to be an independent predictor of cardiovascular events, but some investigators have reported that AI is not a useful marker to identify coronary artery disease (CAD) in elderly patients. The majority of CAD patients are elderly people, therefore the aim of this study was to examine whether AI is a ...
... to be an independent predictor of cardiovascular events, but some investigators have reported that AI is not a useful marker to identify coronary artery disease (CAD) in elderly patients. The majority of CAD patients are elderly people, therefore the aim of this study was to examine whether AI is a ...
Accelerated Ventricular Rhythm and Cocaine Abuse
... cardiac arrest. W e describe here a patient with accelerated ventricular rhythm arising as a consequence of cocaine abuse. T o our k n o w l e d g e this association has not been previously d o c u mented. A 37-year-old man was admitted to Good Samaritan Hospital with palpitations. He had a 3-year h ...
... cardiac arrest. W e describe here a patient with accelerated ventricular rhythm arising as a consequence of cocaine abuse. T o our k n o w l e d g e this association has not been previously d o c u mented. A 37-year-old man was admitted to Good Samaritan Hospital with palpitations. He had a 3-year h ...
Prognostic Implications of Long-Chain Acylcarnitines in
... BACKGROUND Heart failure (HF) is characterized by perturbations in energy homeostasis and metabolism. The reversibility and prognostic value of circulating markers associated with these changes remain unclear. OBJECTIVES This study sought to describe the metabolomic profiles of patients along the spe ...
... BACKGROUND Heart failure (HF) is characterized by perturbations in energy homeostasis and metabolism. The reversibility and prognostic value of circulating markers associated with these changes remain unclear. OBJECTIVES This study sought to describe the metabolomic profiles of patients along the spe ...
Periodontal Management of Patients With
... of cardiovascular diseases. The importance of proper diet, weight control, exercise, reduced alcohol and tobacco consumption, and life-style changes has been emphasized both in prevention and treatment of these diseases.1-12 A wide variety of new drugs have been developed and multidrug therapy is co ...
... of cardiovascular diseases. The importance of proper diet, weight control, exercise, reduced alcohol and tobacco consumption, and life-style changes has been emphasized both in prevention and treatment of these diseases.1-12 A wide variety of new drugs have been developed and multidrug therapy is co ...
Review - MedPage Today
... CHD, death from cardiovascular disease, nonfatal myocardial infarction, all-cause mortality, stroke, other cardiovascular outcomes (such as congestive heart failure), and composite cardiovascular outcomes. The accuracy of screening with ECG for identifying the presence or degree of asymptomatic athe ...
... CHD, death from cardiovascular disease, nonfatal myocardial infarction, all-cause mortality, stroke, other cardiovascular outcomes (such as congestive heart failure), and composite cardiovascular outcomes. The accuracy of screening with ECG for identifying the presence or degree of asymptomatic athe ...
Characterizing the M..
... interstitial space usually through the development of fibrosis. This is strongly associated with left ventricular remodelling and adverse outcomes such as heart failure, arrhythmia and death. The present gold standard for evaluation of the interstitial space is invasive endomyocardial biopsy. Howeve ...
... interstitial space usually through the development of fibrosis. This is strongly associated with left ventricular remodelling and adverse outcomes such as heart failure, arrhythmia and death. The present gold standard for evaluation of the interstitial space is invasive endomyocardial biopsy. Howeve ...
Revised manuscript - Spiral
... chest pain is considered typical only when provoked by exertion or emotional stress, not when it occurs at rest. Secondly, only substernal chest pain is considered typical, while other common chest pain locations, such as the epigastrium, the lower jaw or teeth, the shoulders or the wrist, are consi ...
... chest pain is considered typical only when provoked by exertion or emotional stress, not when it occurs at rest. Secondly, only substernal chest pain is considered typical, while other common chest pain locations, such as the epigastrium, the lower jaw or teeth, the shoulders or the wrist, are consi ...
Relevance of blood pressure variation in the circadian onset of
... increased sympathetic activity and plasma catecholamine concentrations [33], with a consequent increase in heart rate (Fig. 3) [34]. Other contributory factors are increases in vascular tone [35], platelet aggregability [36,37] and blood viscosity [38], together with decreases in protective factors, ...
... increased sympathetic activity and plasma catecholamine concentrations [33], with a consequent increase in heart rate (Fig. 3) [34]. Other contributory factors are increases in vascular tone [35], platelet aggregability [36,37] and blood viscosity [38], together with decreases in protective factors, ...
STROKE - Liaquat University of Medical & Health Sciences
... from cerebrovascular disease and lasting more than 24-hours (or causing earlier death) ...
... from cerebrovascular disease and lasting more than 24-hours (or causing earlier death) ...
The Changing Paradigm of Hypertension:
... Increase in systolic pressure, determined by continuous intraarterial monitoring, in 30 hypertensive patients as the blood pressure is taken with a sphygmomanometer by an unfamiliar doctor or nurse. A new doctor's visit raised the systolic pressure by a mean of 22 mmHg within the first few minutes, ...
... Increase in systolic pressure, determined by continuous intraarterial monitoring, in 30 hypertensive patients as the blood pressure is taken with a sphygmomanometer by an unfamiliar doctor or nurse. A new doctor's visit raised the systolic pressure by a mean of 22 mmHg within the first few minutes, ...
mitral valve disease and heart failure in dogs
... They may be used long-term because they continue to be effective, as opposed to the shortterm effects of nitroglycerin. They are effective long term treatments for patients with MVI. ACEinhibitors are the vasodilators used most widely in the therapy of CHF due to MVI. Low salt diet. Dietary salt res ...
... They may be used long-term because they continue to be effective, as opposed to the shortterm effects of nitroglycerin. They are effective long term treatments for patients with MVI. ACEinhibitors are the vasodilators used most widely in the therapy of CHF due to MVI. Low salt diet. Dietary salt res ...
antihypertensive therapy: the concepts of management with herbal
... peripheral vascular resistance (BP=cardiac output × peripheral vascular resistance). Therefore, maintenance of a normal BP is dependent on the balance between the cardiac output and peripheral vascular resistance. Essential Hypertension-: ...
... peripheral vascular resistance (BP=cardiac output × peripheral vascular resistance). Therefore, maintenance of a normal BP is dependent on the balance between the cardiac output and peripheral vascular resistance. Essential Hypertension-: ...
Stroke_submission_31_08_16_final
... in children and young adults in many parts of the world. In a 2005 summary report commissioned by the World Health Organisation, the overall global burden of this disease was estimated to be 15.6 million prevalent cases with 282,000 new cases and 233,000 deaths per year1. These extrapolated figures ...
... in children and young adults in many parts of the world. In a 2005 summary report commissioned by the World Health Organisation, the overall global burden of this disease was estimated to be 15.6 million prevalent cases with 282,000 new cases and 233,000 deaths per year1. These extrapolated figures ...
Cardiovascular Medicine
... Avoidance) was a 15,600-subject, multicenter, international, placebo-controlled study of clopidogrel plus low-dose aspirin (75-162 mg), compared to low-dose aspirin alone, for the prevention of ischemic complications (stroke, MI, cardiovascular death) in patients at increased risk for such events. T ...
... Avoidance) was a 15,600-subject, multicenter, international, placebo-controlled study of clopidogrel plus low-dose aspirin (75-162 mg), compared to low-dose aspirin alone, for the prevention of ischemic complications (stroke, MI, cardiovascular death) in patients at increased risk for such events. T ...
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.