Cardiac Pumping and the Function of Ventricular
... There is a considerable number of monographs in the history of heart physiology and cardiology [165] , as well as chapters in books on the general history of medicine devoted to these topics. But they do not cover development up to the present day. It is thus meaningful to provid ...
... There is a considerable number of monographs in the history of heart physiology and cardiology [165] , as well as chapters in books on the general history of medicine devoted to these topics. But they do not cover development up to the present day. It is thus meaningful to provid ...
Acute coronary syndromes.
... are subject to change as scientific knowledge and technology advance and patterns of care evolve. Adherence to guideline recommendations will not ensure a successful outcome in every case, nor should they be construed as including all proper methods of care or excluding other acceptable methods of c ...
... are subject to change as scientific knowledge and technology advance and patterns of care evolve. Adherence to guideline recommendations will not ensure a successful outcome in every case, nor should they be construed as including all proper methods of care or excluding other acceptable methods of c ...
Sample Chapter 36 from Runge: Netter`s Cardiology, 2nd Edition
... in the absence of primary mitral valve disease in patients with cardiomyopathy and ventricular dilation. When the cause of mitral regurgitation is primarily a valve defect, valve repair or replacement can correct the mitral regurgitation and improve long-term prognosis. When the valve leaks because ...
... in the absence of primary mitral valve disease in patients with cardiomyopathy and ventricular dilation. When the cause of mitral regurgitation is primarily a valve defect, valve repair or replacement can correct the mitral regurgitation and improve long-term prognosis. When the valve leaks because ...
Coexistence of sudden cardiac death and end-stage heart
... clinically stable and relatively symptom free for long periods of time (8-13), as well as those who experience premature death that is sudden (1,2,14-20) or due to progressive end-stage heart failure characterized by left ventricular cavity enlargement, wall thinning or decreased ejection fraction, ...
... clinically stable and relatively symptom free for long periods of time (8-13), as well as those who experience premature death that is sudden (1,2,14-20) or due to progressive end-stage heart failure characterized by left ventricular cavity enlargement, wall thinning or decreased ejection fraction, ...
Mesenteric Ischemia: Silent Killer
... • In patients such as ours, mesenteric ischemia may be a marker of other life-threatening conditions even if it is not the primary cause of death • Mesenteric ischemia can be acute (from hypotension, hypovolemia, embolism) or chronic (from atherosclerosis) • In patient with risk factors, always get ...
... • In patients such as ours, mesenteric ischemia may be a marker of other life-threatening conditions even if it is not the primary cause of death • Mesenteric ischemia can be acute (from hypotension, hypovolemia, embolism) or chronic (from atherosclerosis) • In patient with risk factors, always get ...
Myocardial Infarction Analysis Based on ST
... deficits over three months than those who did not undergo those stages. Such study employed the simplified version of the Selvester score as well as scintillography, which allowed classifying these patients into four groups according to their perfusion conditions: 0 – normal; 1 – slightly reduced; 2 ...
... deficits over three months than those who did not undergo those stages. Such study employed the simplified version of the Selvester score as well as scintillography, which allowed classifying these patients into four groups according to their perfusion conditions: 0 – normal; 1 – slightly reduced; 2 ...
clinical value of unipolar chest and limb leads
... same conditions as in animal experiments when the electrode can be placed directly on the epicardium, devised their central terminal method of obtaining a remote electrode approximately at zero potential. They called leads taken in this way V leads (V for voltage). They also chose six positions on t ...
... same conditions as in animal experiments when the electrode can be placed directly on the epicardium, devised their central terminal method of obtaining a remote electrode approximately at zero potential. They called leads taken in this way V leads (V for voltage). They also chose six positions on t ...
Slow and Long-Lasting Modulation of
... (95% 02-5% C02), modified Krebs-Henseleit solution of the composition previously given (pH 7.40+0.02) was initiated at a constant flow rate of 20 ml/minute using a flow roller-pump system (Micro Pump model 31152). Average heart weight was 8.0±0.6 g. The time from killing of the rabbit to initiation ...
... (95% 02-5% C02), modified Krebs-Henseleit solution of the composition previously given (pH 7.40+0.02) was initiated at a constant flow rate of 20 ml/minute using a flow roller-pump system (Micro Pump model 31152). Average heart weight was 8.0±0.6 g. The time from killing of the rabbit to initiation ...
Cardiac Biomechanics
... through the cardiac cycle. The ventricular walls in the normal heart are thickest at the equator and base of the left ventricle and thinnest at the left ventricular apex and right ventricular free wall. There are also variations in the principal dimensions of the left ventricle with species, age, ph ...
... through the cardiac cycle. The ventricular walls in the normal heart are thickest at the equator and base of the left ventricle and thinnest at the left ventricular apex and right ventricular free wall. There are also variations in the principal dimensions of the left ventricle with species, age, ph ...
Document
... Tachycardia refers to an abnormally fast resting heart rate. The higher-thannormal heartbeat means there is an increase in demand for oxygen by the myocardium (heart muscle) - if this persists it can lead to myocardial infarction. There are many causes to tachycardia, and one of them is the using of ...
... Tachycardia refers to an abnormally fast resting heart rate. The higher-thannormal heartbeat means there is an increase in demand for oxygen by the myocardium (heart muscle) - if this persists it can lead to myocardial infarction. There are many causes to tachycardia, and one of them is the using of ...
Electrocardiography of arrhythmias: From deductive analysis
... AV conduction. Further analysis reveals that the RP intervals of the respective blocked P waves measure 0.08 and 0.0 second. The RP interval preceding the P wave with a PR interval of 0.30 second measures 0.08 second, the blocked P wave preceding the P wave with the PR interval of 0.20 second is bur ...
... AV conduction. Further analysis reveals that the RP intervals of the respective blocked P waves measure 0.08 and 0.0 second. The RP interval preceding the P wave with a PR interval of 0.30 second measures 0.08 second, the blocked P wave preceding the P wave with the PR interval of 0.20 second is bur ...
Junctional tachycardias
... In atrioventricular nodal re-entrant tachycardia there are two functionally and anatomically different distinct pathways in the atrioventricular node, with different conduction velocities and different refractory periods. They share a final common pathway through the lower part of the atrioventricul ...
... In atrioventricular nodal re-entrant tachycardia there are two functionally and anatomically different distinct pathways in the atrioventricular node, with different conduction velocities and different refractory periods. They share a final common pathway through the lower part of the atrioventricul ...
Andreas Vesalius
... embellished by a large number of extraordinary plates that represent a high point in the use of art to represent scientific knowledge. They are as exciting to contemplate today as they were some four and a half centuries ago. Vesalius’s subsequent role in advancing anatomical science as such may hav ...
... embellished by a large number of extraordinary plates that represent a high point in the use of art to represent scientific knowledge. They are as exciting to contemplate today as they were some four and a half centuries ago. Vesalius’s subsequent role in advancing anatomical science as such may hav ...
Heart Disease and Stroke
... from heart disease and stroke are falling. According to the National Heart, Lung and Blood Institute (NHLBI), if death rates were the same as those of 30 years ago, 815,000 more Americans would die of heart disease annually and 250,000 more would die of stroke. This reduction in death rates is “one ...
... from heart disease and stroke are falling. According to the National Heart, Lung and Blood Institute (NHLBI), if death rates were the same as those of 30 years ago, 815,000 more Americans would die of heart disease annually and 250,000 more would die of stroke. This reduction in death rates is “one ...
Echocardiographic Measurement of Right Ventricular Wall Thickness
... from the same patient, which clearly revealed the right ventricular wall. In both panels, the echo from the epicardium of the right ventricular wall was denser than that from the endocardium and the effusion fluid separated the epicardium from the pericardium throughout the whole cardiac phase. The ...
... from the same patient, which clearly revealed the right ventricular wall. In both panels, the echo from the epicardium of the right ventricular wall was denser than that from the endocardium and the effusion fluid separated the epicardium from the pericardium throughout the whole cardiac phase. The ...
Slides
... Glen S. Van Arsdell, Mda(by invitation), William G. Williams, MDa, Christine Boutin, MDb(by invitation), George A. Trusler, MDa,John G. Coles, MDa, Ivan M. Rebeyka, Mda (by invitation), Robert M. Freedom, MDb, c(by invitation) Toronto, Ontario, Canada ...
... Glen S. Van Arsdell, Mda(by invitation), William G. Williams, MDa, Christine Boutin, MDb(by invitation), George A. Trusler, MDa,John G. Coles, MDa, Ivan M. Rebeyka, Mda (by invitation), Robert M. Freedom, MDb, c(by invitation) Toronto, Ontario, Canada ...
Colour M-mode velocity propagation
... in white bars. Ventricular interdependence is considered as a potential form of dyssynergy, coronary engorgement as an epi-pericardial feature, and therefore none of both are depicted. ...
... in white bars. Ventricular interdependence is considered as a potential form of dyssynergy, coronary engorgement as an epi-pericardial feature, and therefore none of both are depicted. ...
AHA Scientific Statement
... surgery, and essentially all patients undergoing CABG are candidates for long-term aspirin therapy.6 Aspirin inhibition of platelet function after CABG helps maintain graft patency and prevent major adverse cardiovascular events. Aspirin significantly improves vein graft patency rates, particularly ...
... surgery, and essentially all patients undergoing CABG are candidates for long-term aspirin therapy.6 Aspirin inhibition of platelet function after CABG helps maintain graft patency and prevent major adverse cardiovascular events. Aspirin significantly improves vein graft patency rates, particularly ...
the advantages of carvedilol in coronary artery disease
... patients' survival rate, reduces new coronary events, and with antioxydation action it prevents reperfusion arrhythmias. With positive hymodinamic effects it improves the left ventricle function in patients with ischemic cardiomyopathy, and gives a chance for survival to the coronary patients who ru ...
... patients' survival rate, reduces new coronary events, and with antioxydation action it prevents reperfusion arrhythmias. With positive hymodinamic effects it improves the left ventricle function in patients with ischemic cardiomyopathy, and gives a chance for survival to the coronary patients who ru ...
AHA Scientific Statement
... surgery, and essentially all patients undergoing CABG are candidates for long-term aspirin therapy.6 Aspirin inhibition of platelet function after CABG helps maintain graft patency and prevent major adverse cardiovascular events. Aspirin significantly improves vein graft patency rates, particularly ...
... surgery, and essentially all patients undergoing CABG are candidates for long-term aspirin therapy.6 Aspirin inhibition of platelet function after CABG helps maintain graft patency and prevent major adverse cardiovascular events. Aspirin significantly improves vein graft patency rates, particularly ...
IOSR Journal of Dental and Medical Sciences (IOSR-JDMS)
... Congestive heart failure (CHF) is a major public health problem in the United States. Nearly 5 million patients in this country suffer from CHF and nearly 500000 patients are diagnosed with CHF for the first time each year. Nearly 300000 patients die of CHF as a primary or contributory cause each ye ...
... Congestive heart failure (CHF) is a major public health problem in the United States. Nearly 5 million patients in this country suffer from CHF and nearly 500000 patients are diagnosed with CHF for the first time each year. Nearly 300000 patients die of CHF as a primary or contributory cause each ye ...