Progress in Coronary Artery Disease Risk
... according to density into HDL2 and HDL3 and risk related more closely to (decreased concentrations of) HDL2 than HDL3 (12). Other research on the role of lipoproteins in coronary disease has taken a different approach: since lipoprotein particles consist of a triglyceride/cholesterol ester core surr ...
... according to density into HDL2 and HDL3 and risk related more closely to (decreased concentrations of) HDL2 than HDL3 (12). Other research on the role of lipoproteins in coronary disease has taken a different approach: since lipoprotein particles consist of a triglyceride/cholesterol ester core surr ...
Mark E. Silverman, Daniel Grove and Charles B. Upshaw, Jr Why
... Mark E. Silverman, MD; Daniel Grove, MD; Charles B. Upshaw, Jr, MD Abstract—Why does the heart beat? This question— known as the myogenic versus neurogenic theory— dominated cardiac research in the 19th century. In 1839, Jan Evangelista Purkinje discovered gelatinous fibers in the ventricular subend ...
... Mark E. Silverman, MD; Daniel Grove, MD; Charles B. Upshaw, Jr, MD Abstract—Why does the heart beat? This question— known as the myogenic versus neurogenic theory— dominated cardiac research in the 19th century. In 1839, Jan Evangelista Purkinje discovered gelatinous fibers in the ventricular subend ...
1 The Cardiac Cycle - Hamilton Grammar School Science Website
... This stage involves the contraction of the ventricles and the closure of the AV valve The pressure exerted on the blood in the ventricles causes the SL valves to be pushed open Blood is pumped out of the heart into the aorta and pulmonary arteries 5. What is responsible for making ‘heart sounds’? Th ...
... This stage involves the contraction of the ventricles and the closure of the AV valve The pressure exerted on the blood in the ventricles causes the SL valves to be pushed open Blood is pumped out of the heart into the aorta and pulmonary arteries 5. What is responsible for making ‘heart sounds’? Th ...
to find the lecture notes for lecture 14 the Heart click here
... two connexons join end to end to connect the cells allow a free flow of materials from cell to cell allow for the spread of electricity within each atrium and ventricle no gap junctions connect the atrial and ventricular contractile cells – block to electrical conduction from atria to ventricle!!! – ...
... two connexons join end to end to connect the cells allow a free flow of materials from cell to cell allow for the spread of electricity within each atrium and ventricle no gap junctions connect the atrial and ventricular contractile cells – block to electrical conduction from atria to ventricle!!! – ...
Anomalous Origin of the Left Coronary Artery from the Pulmonary
... and noncoronary collateral blood flow (NCCF) contributes to survival beyond childhood as in our case. However, even in the patients who survive to adulthood, sudden death frequently occurs.2) Therefore, surgical intervention should be performed in all patients, even in asymptomatic adult patients wi ...
... and noncoronary collateral blood flow (NCCF) contributes to survival beyond childhood as in our case. However, even in the patients who survive to adulthood, sudden death frequently occurs.2) Therefore, surgical intervention should be performed in all patients, even in asymptomatic adult patients wi ...
The Cardiovascular System: The Heart Heart`s Place in the
... atrium and ventricle with the pulmonary circuit and left atrium and ventricle with the systemic circuit. The left ventricle s greater workload makes it more massive than the right, but the two pump equal amounts of blood. AV valves prevent backflow from the ventricles into the atria, and semilunar v ...
... atrium and ventricle with the pulmonary circuit and left atrium and ventricle with the systemic circuit. The left ventricle s greater workload makes it more massive than the right, but the two pump equal amounts of blood. AV valves prevent backflow from the ventricles into the atria, and semilunar v ...
Clinical Presentation and Management of Stable Coronary Artery
... 61), with a high prevalence of modifiable cardiovascular risk factors, has also been documented by the Euro Heart Survey on stable angina pectoris, including 3779 ambulatory patients from 36 countries.9 Subsequently, higher values of total and LDL cholesterol were recorded. Women were considerably u ...
... 61), with a high prevalence of modifiable cardiovascular risk factors, has also been documented by the Euro Heart Survey on stable angina pectoris, including 3779 ambulatory patients from 36 countries.9 Subsequently, higher values of total and LDL cholesterol were recorded. Women were considerably u ...
The relationship between aminoterminal propeptide of
... were regularly visiting the HF clinics at the National Taiwan University Hospital. In echocardiography, LVEF were measured via apical 4-chamber view (area-length method) in accordance with the recommendations of the American Society of Echocardiography (19). In all patients, a full clinical history ...
... were regularly visiting the HF clinics at the National Taiwan University Hospital. In echocardiography, LVEF were measured via apical 4-chamber view (area-length method) in accordance with the recommendations of the American Society of Echocardiography (19). In all patients, a full clinical history ...
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... *the fossa ovalis (oval foramen) *the triangle of Kock (tricuspid valves , orifice of the coronary sinus, tendon of todaro) ...
... *the fossa ovalis (oval foramen) *the triangle of Kock (tricuspid valves , orifice of the coronary sinus, tendon of todaro) ...
Anatomy of the Heart
... a common atrioventricular canal anomaly with ostium primum atrial septal defect, membranous ventricular septal defect, and abnormal atrioventricular valve. The sinus venosus atrial septal defect is located in the superior portion of the interatrial septum and results from defective incorporation of ...
... a common atrioventricular canal anomaly with ostium primum atrial septal defect, membranous ventricular septal defect, and abnormal atrioventricular valve. The sinus venosus atrial septal defect is located in the superior portion of the interatrial septum and results from defective incorporation of ...
Experiment 4 - UniMAP Portal
... The electrical activity of the heart Cardiac contractions are not dependent upon a nerve supply. However, innervation by the parasympathetic (vagus) and sympathetic nerves does modify the basic cardiac rhythm. Thus the central nervous system can affect this rhythm. The best known example of this is ...
... The electrical activity of the heart Cardiac contractions are not dependent upon a nerve supply. However, innervation by the parasympathetic (vagus) and sympathetic nerves does modify the basic cardiac rhythm. Thus the central nervous system can affect this rhythm. The best known example of this is ...
Enter o to this page the details for the document
... Use three electrode patches per subject. The electrodes should be kept in an air-tight, clean, dry container for storage. L3 Biology 46 - 2(V2) ...
... Use three electrode patches per subject. The electrodes should be kept in an air-tight, clean, dry container for storage. L3 Biology 46 - 2(V2) ...
Myotrophin is a more powerful predictor of major adverse cardiac
... cardiomyopathic hearts [5], and our group [6] has shown early activation of the myotrophin system in heart failure, which is more evident in males. The in vitro effects of myotrophin on cultured cardiomyocytes include an increase in protein synthesis, cellular hypertrophy, gapjunction formation, inc ...
... cardiomyopathic hearts [5], and our group [6] has shown early activation of the myotrophin system in heart failure, which is more evident in males. The in vitro effects of myotrophin on cultured cardiomyocytes include an increase in protein synthesis, cellular hypertrophy, gapjunction formation, inc ...
Patent Ductus Arteriosus Associated with Congenital Anomaly of
... days of birth, but may remain patent for a lifetime. Diagnosis of the PDA can be made using echocardiography or cardiac catheterization. When catheterization is performed, the catheter usually passes quite easily through the pulmonary artery to the descending aorta. To determine the origin of the co ...
... days of birth, but may remain patent for a lifetime. Diagnosis of the PDA can be made using echocardiography or cardiac catheterization. When catheterization is performed, the catheter usually passes quite easily through the pulmonary artery to the descending aorta. To determine the origin of the co ...
ischemic changes in ecg and myocardial infarction learning objectives
... Ischemic Heart disease may be divided into: – CAD – Angina – Myocardial infarction The branches of coronary arteries arising from the aortic root are distributed on the epicardial surface of the heart. These in turn provide intramural branches that supply the cardiac muscle. Myocardial ischemia (IHD ...
... Ischemic Heart disease may be divided into: – CAD – Angina – Myocardial infarction The branches of coronary arteries arising from the aortic root are distributed on the epicardial surface of the heart. These in turn provide intramural branches that supply the cardiac muscle. Myocardial ischemia (IHD ...
Slide 1
... CRT is most effective if targeted to hearts with discoordinate contraction, rather than QRS widening In appropriate patients, improvement in systolic function and energetics from CRT can be marked Defining intraventricular mechanical dyssynchrony seems at present to be the most reliable variab ...
... CRT is most effective if targeted to hearts with discoordinate contraction, rather than QRS widening In appropriate patients, improvement in systolic function and energetics from CRT can be marked Defining intraventricular mechanical dyssynchrony seems at present to be the most reliable variab ...
This article appeared in a journal published by
... Any intervention of cardiovascular risk reduction needs to be based on a preliminary assessment of individual cardiovascular risk [5]. Cardiovascular prevention strategies yield better results within high risk patients [5,6]. Several cardiovascular risk score tools are available in order to assess t ...
... Any intervention of cardiovascular risk reduction needs to be based on a preliminary assessment of individual cardiovascular risk [5]. Cardiovascular prevention strategies yield better results within high risk patients [5,6]. Several cardiovascular risk score tools are available in order to assess t ...
madit 1 - Brooke Dramer
... CRT is most effective if targeted to hearts with discoordinate contraction, rather than QRS widening In appropriate patients, improvement in systolic function and energetics from CRT can be marked Defining intraventricular mechanical dyssynchrony seems at present to be the most reliable variab ...
... CRT is most effective if targeted to hearts with discoordinate contraction, rather than QRS widening In appropriate patients, improvement in systolic function and energetics from CRT can be marked Defining intraventricular mechanical dyssynchrony seems at present to be the most reliable variab ...
CASE PRESENTATION
... ▫ use is supported by experimental data in which polyclonal immunoglobulin protects against myocardial or arterial damage in mouse models of viral and autoimmune myocarditis ▫ no randomized controlled trials of IVIG for the treatment of myocarditis in children have been reported, some clinical evide ...
... ▫ use is supported by experimental data in which polyclonal immunoglobulin protects against myocardial or arterial damage in mouse models of viral and autoimmune myocarditis ▫ no randomized controlled trials of IVIG for the treatment of myocarditis in children have been reported, some clinical evide ...
Use of ECG for Screening for Coronary Heart Disease in
... risk). However, the USPSTF recommended against routine screening with resting ECG for the presence of coronary artery stenosis and prediction of coronary heart disease in adults who have low 10-year coronary heart disease risk (men<50 years of age and women <60 years of age who have no risk factor f ...
... risk). However, the USPSTF recommended against routine screening with resting ECG for the presence of coronary artery stenosis and prediction of coronary heart disease in adults who have low 10-year coronary heart disease risk (men<50 years of age and women <60 years of age who have no risk factor f ...
Cardiac surgery
Cardiovascular (heart) surgery is surgery on the heart or great vessels performed by cardiac surgeons. Frequently, it is done to treat complications of ischemic heart disease (for example, coronary artery bypass grafting), correct congenital heart disease, or treat valvular heart disease from various causes including endocarditis, rheumatic heart disease and atherosclerosis. It also includes heart transplantation.