IOSR Journal of Dental and Medical Sciences (IOSR-JDMS)
... Ortale JR, Gabriel EA, Lost C, Marquez C. The anatomy of coronary sinus and its tributaries. Surg Radio Anat,23(1), 2001,15-21. ...
... Ortale JR, Gabriel EA, Lost C, Marquez C. The anatomy of coronary sinus and its tributaries. Surg Radio Anat,23(1), 2001,15-21. ...
Frog-Dissection
... The flaps of abdominal muscle are pinned back. As you identify the organs in the body cavity, label Figure 2 in your ...
... The flaps of abdominal muscle are pinned back. As you identify the organs in the body cavity, label Figure 2 in your ...
Ch19.Heart
... – Systole contraction of a heart chamber – Diastole expansion (relaxation) of a heart ...
... – Systole contraction of a heart chamber – Diastole expansion (relaxation) of a heart ...
Pulse and Blood Pressure
... uncertain of the accuracy of the radial pulse • On any child in which it is difficult to get a radial pulse ...
... uncertain of the accuracy of the radial pulse • On any child in which it is difficult to get a radial pulse ...
Chapter 18 - next2eden.net
... that atrial diastole occurs just as ventricular systole begins? a. Blood is continually propelled in a forward motion down its pressure gradient. b. The atria need that time to prepare for the next contraction. ...
... that atrial diastole occurs just as ventricular systole begins? a. Blood is continually propelled in a forward motion down its pressure gradient. b. The atria need that time to prepare for the next contraction. ...
Grade 5: Lesson PLan 3 - Texas Heart Institute
... oxygen and nutrients to the cells and to remove waste. Cardiovascular exercise (aerobic, endurance) makes your heart beat faster, makes you breathe harder, and drives your body to use oxygen more efficiently. Exercise is actually muscles contracting when nerves send electrical signals to the muscles ...
... oxygen and nutrients to the cells and to remove waste. Cardiovascular exercise (aerobic, endurance) makes your heart beat faster, makes you breathe harder, and drives your body to use oxygen more efficiently. Exercise is actually muscles contracting when nerves send electrical signals to the muscles ...
Regurgitant Systolic Murmurs Chatper 15
... • Loud Grade IV or >, diamond shaped • Pressure in the normal nondilated LA increases rapidly because of regurgitant flow in early systole and = LV pressure in late systole ...
... • Loud Grade IV or >, diamond shaped • Pressure in the normal nondilated LA increases rapidly because of regurgitant flow in early systole and = LV pressure in late systole ...
Mechanisms of Tachycardia
... ○ Patients must have the above conditions but do not necessarily have to have acute illness or chronic heart ...
... ○ Patients must have the above conditions but do not necessarily have to have acute illness or chronic heart ...
090706 Investor Presentation_Video link
... Large and Growing Markets Need MRI Safe and MRI Visualization Technology Over $15.5 billion worth of products ship each year that have contraindications or limitations working with MRI. ...
... Large and Growing Markets Need MRI Safe and MRI Visualization Technology Over $15.5 billion worth of products ship each year that have contraindications or limitations working with MRI. ...
CVS ASCULTATION
... Fourth Heart Sound (S4) • High pressure atrial wave reflected back from a poorly compliant ventricle. • Late diastolic, high-pitched sound. ...
... Fourth Heart Sound (S4) • High pressure atrial wave reflected back from a poorly compliant ventricle. • Late diastolic, high-pitched sound. ...
THE NEW ARMENIAN MEDICAL JOURNAL
... Sinus rhythm. HR is 150-171 bpm. Isolated supraventricular premature beats (time of observation 23 hours 53 minutes). ...
... Sinus rhythm. HR is 150-171 bpm. Isolated supraventricular premature beats (time of observation 23 hours 53 minutes). ...
Ask the Dietitian - Health and Wellness | Vanderbilt University
... (“bad cholesterol”) and HDL (“good cholesterol”). If too much LDL cholesterol circulates in the blood, it can slowly build up in the walls of the arteries that lead to the heart and brain. Medical experts think HDL tends to carry cholesterol away from the arteries and back to the liver, to be passed ...
... (“bad cholesterol”) and HDL (“good cholesterol”). If too much LDL cholesterol circulates in the blood, it can slowly build up in the walls of the arteries that lead to the heart and brain. Medical experts think HDL tends to carry cholesterol away from the arteries and back to the liver, to be passed ...
Michael Markl, Ph.D. Lester B. and Frances T. Knight Professor of
... Dr. Markl is the Lester B. and Frances T. Knight Professor of Cardiac Imaging in the Departments of Radiology and Biomedical Engineering at Northwestern University. Dr. Markl received his PhD in Physics from the University of Freiburg, Germany (2000), and also served as a postdoct ...
... Dr. Markl is the Lester B. and Frances T. Knight Professor of Cardiac Imaging in the Departments of Radiology and Biomedical Engineering at Northwestern University. Dr. Markl received his PhD in Physics from the University of Freiburg, Germany (2000), and also served as a postdoct ...
Physiology II-4 - HvA Kennisbank
... Systematic analysis • Observe first from distance & then close up. Previous films can be used as comparison. Abnormalities can be identified as: • Too black/white • Too big • In the wrong place ...
... Systematic analysis • Observe first from distance & then close up. Previous films can be used as comparison. Abnormalities can be identified as: • Too black/white • Too big • In the wrong place ...
cardiovascular haemodynamics 2
... Aerosol medication may produce side-effects First cardinal sign of hypoxemia is tachycardia After taking pulse, continue palpating pulse as count respiratory rate ...
... Aerosol medication may produce side-effects First cardinal sign of hypoxemia is tachycardia After taking pulse, continue palpating pulse as count respiratory rate ...
rheumatic stenoses of all four cardiac valves: a case report
... information in the evaluation of a patient with suspected significant heart valve dysfunction, and is can contribute to earlier diagnosis. Also there are a few reports of echocardiographic diagnosis of stenotic involvement of all four cardiac valves [4]. Case report A 41 year old man presented with ...
... information in the evaluation of a patient with suspected significant heart valve dysfunction, and is can contribute to earlier diagnosis. Also there are a few reports of echocardiographic diagnosis of stenotic involvement of all four cardiac valves [4]. Case report A 41 year old man presented with ...
Antiarrhythmic drugs
... used in the treatment of ventricular arrhythmia refractory to other drugs especially those complicating myocardial infarction or cardiac surgery. Adverse effects: are related to the initial release of catecholamine causing transient hypertension and worsening of arrhythmia, other side effects are na ...
... used in the treatment of ventricular arrhythmia refractory to other drugs especially those complicating myocardial infarction or cardiac surgery. Adverse effects: are related to the initial release of catecholamine causing transient hypertension and worsening of arrhythmia, other side effects are na ...
6. Development of circulatory system II. Cardiac looping. Septation
... − the ventral and the dorsal walls are interconnected by an endocardial cushion named septum intermedium; the atria communicate with the ventricles via the right and the left atrioventricular canals on both sides if the septum intermedium − at the end of the week 4, the roof of the common atrium pro ...
... − the ventral and the dorsal walls are interconnected by an endocardial cushion named septum intermedium; the atria communicate with the ventricles via the right and the left atrioventricular canals on both sides if the septum intermedium − at the end of the week 4, the roof of the common atrium pro ...
A Repairable Heart - Max-Planck
... Looso’s interests were originally mathematics and the development of databases, he has long been intrigued by newts. He isn’t in the least put off by the challenge – quite the contrary. “That’s precisely the attraction for me as a bioinformatician,” he says. “I have to devise suitable methods and am ...
... Looso’s interests were originally mathematics and the development of databases, he has long been intrigued by newts. He isn’t in the least put off by the challenge – quite the contrary. “That’s precisely the attraction for me as a bioinformatician,” he says. “I have to devise suitable methods and am ...
Keyhole saphenous v yhole saphenous vein harvesting for coronary
... Coronary artery disease is when 1 or more of the arteries that carry blood to the heart muscle (coronary arteries) become narrowed or blocked by the build-up of fatty deposits. It can cause chest pain (angina), heart attack and heart failure. Coronary artery bypass grafting (sometimes called CABG) i ...
... Coronary artery disease is when 1 or more of the arteries that carry blood to the heart muscle (coronary arteries) become narrowed or blocked by the build-up of fatty deposits. It can cause chest pain (angina), heart attack and heart failure. Coronary artery bypass grafting (sometimes called CABG) i ...
Document
... the gravity-dependent pooling of blood in the legs. But once the patient lies flat, the situation will be altered, and where right heart function remains normal, the sequence of events is: Elevated JVP -> elevated atrial pressure -> increased R.V. end diastolic volume -> increased right heart outp ...
... the gravity-dependent pooling of blood in the legs. But once the patient lies flat, the situation will be altered, and where right heart function remains normal, the sequence of events is: Elevated JVP -> elevated atrial pressure -> increased R.V. end diastolic volume -> increased right heart outp ...
Using Magnanese-Enhanced MRI to Monitor the Efficacy
... Figure 3: After comparing their sector averages, the percent change Figure 4: Using the numeric output from Myoplotter, averages were in T1 value at each sector from the non-treatment (control) group taken of each sector’s T1 value across all treatment and control mice. versus the treatment group wa ...
... Figure 3: After comparing their sector averages, the percent change Figure 4: Using the numeric output from Myoplotter, averages were in T1 value at each sector from the non-treatment (control) group taken of each sector’s T1 value across all treatment and control mice. versus the treatment group wa ...
MMNN
... congenital complete heart block. Genetic or chromosomal abnormalities such as Down's syndrome may cause septal defects, and gene defects have also been identified as causing specific abnormalities, e.g. Marfan's and DiGeorge's (deletion in chromosome 22q) syndromes. ...
... congenital complete heart block. Genetic or chromosomal abnormalities such as Down's syndrome may cause septal defects, and gene defects have also been identified as causing specific abnormalities, e.g. Marfan's and DiGeorge's (deletion in chromosome 22q) syndromes. ...
Myocardial infarction
Myocardial infarction (MI) or acute myocardial infarction (AMI), commonly known as a heart attack, occurs when blood flow stops to a part of the heart causing damage to the heart muscle. The most common symptom is chest pain or discomfort which may travel into the shoulder, arm, back, neck, or jaw. Often it is in the center or left side of the chest and lasts for more than a few minutes. The discomfort may occasionally feel like heartburn. Other symptoms may include shortness of breath, nausea, feeling faint, a cold sweat, or feeling tired. About 30% of people have atypical symptoms, with women more likely than men to present atypically. Among those over 75 years old, about 5% have had an MI with little or no history of symptoms. An MI may cause heart failure, an irregular heartbeat, or cardiac arrest.Most MIs occur due to coronary artery disease. Risk factors include high blood pressure, smoking, diabetes, lack of exercise, obesity, high blood cholesterol, poor diet, and excessive alcohol intake, among others. The mechanism of an MI often involves the rupture of an atherosclerotic plaque, leading to complete blockage of a coronary artery. MIs are less commonly caused by coronary artery spasms, which may be due to cocaine, significant emotional stress, and extreme cold, among others. A number of tests are useful to help with diagnosis, including electrocardiograms (ECGs), blood tests, and coronary angiography. An ECG may confirm an ST elevation MI if ST elevation is present. Commonly used blood tests include troponin and less often creatine kinase MB.Aspirin is an appropriate immediate treatment for a suspected MI. Nitroglycerin or opioids may be used to help with chest pain; however, they do not improve overall outcomes. Supplemental oxygen should be used in those with low oxygen levels or shortness of breath. In ST elevation MIs treatments which attempt to restore blood flow to the heart are typically recommended and include angioplasty, where the arteries are pushed open, or thrombolysis, where the blockage is removed using medications. People who have a non-ST elevation myocardial infarction (NSTEMI) are often managed with the blood thinner heparin, with the additional use angioplasty in those at high risk. In people with blockages of multiple coronary arteries and diabetes, bypass surgery (CABG) may be recommended rather than angioplasty. After an MI, lifestyle modifications, along with long term treatment with aspirin, beta blockers, and statins, are typically recommended.Worldwide, more than 3 million people have ST elevation MIs and 4 million have NSTEMIs each year. STEMIs occur about twice as often in men as women. About one million people have an MI each year in the United States. In the developed world the risk of death in those who have had an STEMI is about 10%. Rates of MI for a given age have decreased globally between 1990 and 2010.