Serum Magnesium and the Risk of Death From Coronary Heart
... probability curves for CHD mortality, nonsudden CHD mortality, and SCD adjusted for competing risk of death by other causes as proposed by Fine and Grey.35 We used Cox proportional hazard regression models to examine the relationship between serum magnesium and CHD mortality, nonsudden CHD mortality ...
... probability curves for CHD mortality, nonsudden CHD mortality, and SCD adjusted for competing risk of death by other causes as proposed by Fine and Grey.35 We used Cox proportional hazard regression models to examine the relationship between serum magnesium and CHD mortality, nonsudden CHD mortality ...
reperfusion dysrhythmia - McGraw Hill Higher Education
... • Support circulation, airway, and breathing; deliver oxygen; monitor the ECG, blood pressure and pulse oximetry; and establish an IV infusion • Continually reassess the clinical status and correct any reversible conditions • A primary goal of treatment is to maintain a ventricular rate sufficient t ...
... • Support circulation, airway, and breathing; deliver oxygen; monitor the ECG, blood pressure and pulse oximetry; and establish an IV infusion • Continually reassess the clinical status and correct any reversible conditions • A primary goal of treatment is to maintain a ventricular rate sufficient t ...
Relative Heart Ventricle Mass and Cardiac
... performance variables. This study also tests two hypotheses: 1) the ventricles of terrestrial species (R. marina, P. edulis, A. tigrinum) of amphibians are capable of greater maximum power outputs (Pmax) compared to aquatic species (X. laevis, A. tridactylum, N. maculosus, L. catesbeianus) and, 2) t ...
... performance variables. This study also tests two hypotheses: 1) the ventricles of terrestrial species (R. marina, P. edulis, A. tigrinum) of amphibians are capable of greater maximum power outputs (Pmax) compared to aquatic species (X. laevis, A. tridactylum, N. maculosus, L. catesbeianus) and, 2) t ...
Architecture of fibers of the working myocardium and
... skeleton at the base of the heart, spirally twist clockwise and form a curl at the left ventricle apex. Orifice of pulmonary artery is surrounded with a bundle of fibres attached to the fibrous skeleton. At the ventral side the superficial fibers of heart ventricles go obliquely from right to left c ...
... skeleton at the base of the heart, spirally twist clockwise and form a curl at the left ventricle apex. Orifice of pulmonary artery is surrounded with a bundle of fibres attached to the fibrous skeleton. At the ventral side the superficial fibers of heart ventricles go obliquely from right to left c ...
Cardiac Neural Crest in Zebrafish Embryos Contributes to
... a role for neural crest in myocardial maturation that is separate from its role in outflow septation. This role could be conserved in an animal that does not have a divided systemic and pulmonary circulation, such as zebrafish. To test this hypothesis, we used cell marking to identify the axial level ...
... a role for neural crest in myocardial maturation that is separate from its role in outflow septation. This role could be conserved in an animal that does not have a divided systemic and pulmonary circulation, such as zebrafish. To test this hypothesis, we used cell marking to identify the axial level ...
The Effect of Wai Tan Kung on Autonomic Nervous Modulation in the
... For the elderly, low-velocity, low-impact exercises are preferred to reduce their cardiovascular and orthopedic complications [3]. Goble et al. [9] reported that lowerintensity exercise might have training effects similar to ...
... For the elderly, low-velocity, low-impact exercises are preferred to reduce their cardiovascular and orthopedic complications [3]. Goble et al. [9] reported that lowerintensity exercise might have training effects similar to ...
THE SUBSTITUTION OF A TETRAHEDRON FOR THE EINTHOVEN
... and the other on some part of the body much farther from the heart are, to some extent, similar to unipolar leads from the ventricular surface, such as were used by Lewis and Rothschild,’ and are capable of yielding information which limb leads cannot give. In the last decade, precordial leads have ...
... and the other on some part of the body much farther from the heart are, to some extent, similar to unipolar leads from the ventricular surface, such as were used by Lewis and Rothschild,’ and are capable of yielding information which limb leads cannot give. In the last decade, precordial leads have ...
File
... people with inferior ischemia or infarct often have nausea or vomiting, or sometimes hiccups in place of anginal pain ~ an “anginal equivalent”. An infarct here is an inferior MI. A person with ischemia in the RCA is having “inferior ischemia”, which does not mean that it’s less important than any o ...
... people with inferior ischemia or infarct often have nausea or vomiting, or sometimes hiccups in place of anginal pain ~ an “anginal equivalent”. An infarct here is an inferior MI. A person with ischemia in the RCA is having “inferior ischemia”, which does not mean that it’s less important than any o ...
Word - The Open University
... involves a reduction in the blood supply to the heart muscle by narrowing or blockage of the coronary arteries. It is often characterised by atherosclerosis in the coronary arteries, angina pectoris and myocardial infarction, leading to acute heart failure. Myocardial infarction (MI) occurs when the ...
... involves a reduction in the blood supply to the heart muscle by narrowing or blockage of the coronary arteries. It is often characterised by atherosclerosis in the coronary arteries, angina pectoris and myocardial infarction, leading to acute heart failure. Myocardial infarction (MI) occurs when the ...
Catheter Ablation of Supraventricular and Ventricular Arrhythmias
... response to programmed electrical stimulation. Programmed electrical stimulation of the heart not only gives important information about the electrophysiologic properties of the atrioventricular (AV) node, the His-Purkinje system, the atria, and the ventricles, but also facilitates studying the mech ...
... response to programmed electrical stimulation. Programmed electrical stimulation of the heart not only gives important information about the electrophysiologic properties of the atrioventricular (AV) node, the His-Purkinje system, the atria, and the ventricles, but also facilitates studying the mech ...
State of the Art: Degenerative Mitral Valve Disease
... erence to the Biblical story that describes how a major undertaking failed because workers could not understand each other [13]. He went on to outline a systematic approach to describing mitral regurgitation, consisting of a “pathophysiological triad”. The regurgitant valve is described first by dise ...
... erence to the Biblical story that describes how a major undertaking failed because workers could not understand each other [13]. He went on to outline a systematic approach to describing mitral regurgitation, consisting of a “pathophysiological triad”. The regurgitant valve is described first by dise ...
Final Public Summary Document - Word 100 KB
... can also be performed by a hybrid approach. Hybrid surgery is usually planned and most commonly performed for muscular defects. The decision is often based on patient size and whether additional procedures need to be performed. Given transcatheter closure of VSD has been established for some time in ...
... can also be performed by a hybrid approach. Hybrid surgery is usually planned and most commonly performed for muscular defects. The decision is often based on patient size and whether additional procedures need to be performed. Given transcatheter closure of VSD has been established for some time in ...
PROTECTIVE EFFECT OF TRIBULUS TERRESTRIS L. FRUIT
... 2004). ISO also causes an increase in the levels of circulatory and myocardial lipids indicating its hyperlipidemic effect. Tribulus terrestris L., deciduous herb of the Zygophyllaceae family, is an important herb from Indian and Chinese traditional medicine literature for the treatment of various d ...
... 2004). ISO also causes an increase in the levels of circulatory and myocardial lipids indicating its hyperlipidemic effect. Tribulus terrestris L., deciduous herb of the Zygophyllaceae family, is an important herb from Indian and Chinese traditional medicine literature for the treatment of various d ...
UNIVERSITY OF KRAGUJEVAC FACULTY OF MEDICAL
... viewing the role of gasotransmitters and oxidation stress in this phenomenon. Hyperhomocysteinemia has been considered an independent atherosclerosis risk factor for a long time; however, numerous clinical studies have not confirmed this conclusion. Coincidentally, numerous harmful effects of homocy ...
... viewing the role of gasotransmitters and oxidation stress in this phenomenon. Hyperhomocysteinemia has been considered an independent atherosclerosis risk factor for a long time; however, numerous clinical studies have not confirmed this conclusion. Coincidentally, numerous harmful effects of homocy ...
Influence of Paroxysmal Atrial Fibrillation Attack on Brain Natriuretic
... This study included 35 consecutive patients, 23 men and 12 women（mean age 70.4 ± 9.6 years）, treated for PAf in Tsuchida Clinic, whose BNP levels were successfully measured three times at the following times : 1）before Af attack（with documentation of sinus rhythm for at least 4 weeks prior to the at ...
... This study included 35 consecutive patients, 23 men and 12 women（mean age 70.4 ± 9.6 years）, treated for PAf in Tsuchida Clinic, whose BNP levels were successfully measured three times at the following times : 1）before Af attack（with documentation of sinus rhythm for at least 4 weeks prior to the at ...
Angiotensin-converting enzyme in cardiovascular function and dysfunction Liza Ljungberg
... The impact of nicotine and nicotine metabolites on ACE in cultured human endothelial cells was studied. Nicotine as well as nicotine metabolites induced increased ACE activity in cultured human endothelial cells. In elderly men higher ACE levels were seen in smokers compared to non-smokers. Furtherm ...
... The impact of nicotine and nicotine metabolites on ACE in cultured human endothelial cells was studied. Nicotine as well as nicotine metabolites induced increased ACE activity in cultured human endothelial cells. In elderly men higher ACE levels were seen in smokers compared to non-smokers. Furtherm ...
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 ...
Differences in Sarcoplasmic Reticulum Ca2+ Leak Characteristics
... Diastolic heart failure (DHF) and systolic heart failure (SHF) are two clinical subsets of chronic heart failure (CHF). Sarcoplasmic reticulum (SR) Ca 2 + leak has been measured in SHF and might contribute to contractile dysfunction and arrhythmogenesis. However, no study has investigated a similar ...
... Diastolic heart failure (DHF) and systolic heart failure (SHF) are two clinical subsets of chronic heart failure (CHF). Sarcoplasmic reticulum (SR) Ca 2 + leak has been measured in SHF and might contribute to contractile dysfunction and arrhythmogenesis. However, no study has investigated a similar ...
click here for my poster presentation
... increases with advancing age. The causes of age-related increases in oxidative stress are not well understood, however it is thought to be related to declining mitochondrial function. The factor's which mediate age-associated changes in mitochondrial function are not well understood however, it is t ...
... increases with advancing age. The causes of age-related increases in oxidative stress are not well understood, however it is thought to be related to declining mitochondrial function. The factor's which mediate age-associated changes in mitochondrial function are not well understood however, it is t ...
Comparative Analysis of Three Projectile Stun Guns
... in humans [Cao et al, 2007]. Finally, there has been one published case report of VF being documented shortly after Taser application in a human subject. The authors interpreted the VF as having been induced by the Taser [Kim et al, 2005]. Another consideration of the use of these devices relates to ...
... in humans [Cao et al, 2007]. Finally, there has been one published case report of VF being documented shortly after Taser application in a human subject. The authors interpreted the VF as having been induced by the Taser [Kim et al, 2005]. Another consideration of the use of these devices relates to ...
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... radiation or iodine contrast agents. Compared with fluoroscopic imaging, MRI potentially offers a broad spectrum of additional data. Allowing 3-D data acquisition, MRI enables exact anatomic visualization and precise catheter guidance to specific target regions, which potentially increases patient s ...
... radiation or iodine contrast agents. Compared with fluoroscopic imaging, MRI potentially offers a broad spectrum of additional data. Allowing 3-D data acquisition, MRI enables exact anatomic visualization and precise catheter guidance to specific target regions, which potentially increases patient s ...
Circulation and Immunity
... one-way valves that prevent the blood from flowing backward. These one-way valves are especially important in your legs because they ensure that the blood flows upward to your heart, against the downward pull of gravity. Capillaries are the smallest blood vessels—so small that 10 capillaries bundled ...
... one-way valves that prevent the blood from flowing backward. These one-way valves are especially important in your legs because they ensure that the blood flows upward to your heart, against the downward pull of gravity. Capillaries are the smallest blood vessels—so small that 10 capillaries bundled ...
Dealing with abnormal Heart rhythms
... There are many reasons why someone may develop an arrhythmia. For example, they are more common in older people, and in people with a heart condition such as coronary heart disease, an enlarged heart, or heart valve disease. The symptoms of an arrhythmia will depend on what type of arrhythmia you ha ...
... There are many reasons why someone may develop an arrhythmia. For example, they are more common in older people, and in people with a heart condition such as coronary heart disease, an enlarged heart, or heart valve disease. The symptoms of an arrhythmia will depend on what type of arrhythmia you ha ...
Anatomic variations in the origin of the left circumflex coronary artery
... On the basis of findings of the current study it can be concluded that, the anomalous origin of the LCx may not be benign all the time. In cases where ischemia does not resolve reso accurately after successful treatment of a coronary stenosis, anomalous coronary arteries must be considered. Recognit ...
... On the basis of findings of the current study it can be concluded that, the anomalous origin of the LCx may not be benign all the time. In cases where ischemia does not resolve reso accurately after successful treatment of a coronary stenosis, anomalous coronary arteries must be considered. Recognit ...