Infective Endocarditis
... Other valvular lesions, whether congenital or acquired, do not require endocarditis prophylaxis before bacteremia associated procedures. Risk of getting endocarditis out-weighed by risk of side effect or reaction to the antibiotic. ...
... Other valvular lesions, whether congenital or acquired, do not require endocarditis prophylaxis before bacteremia associated procedures. Risk of getting endocarditis out-weighed by risk of side effect or reaction to the antibiotic. ...
B2B Peds Cardiology
... compliance of right ventricle Loads right ventricle and right atrium Increased pulmonary blood flow at normal pressure ...
... compliance of right ventricle Loads right ventricle and right atrium Increased pulmonary blood flow at normal pressure ...
Case Report Adolescent presentation of interrupted aortic arch with
... as transposition of great arteries, bicuspid aortic valve, mitral stenosis, persistent left superior vena cava [3, 4]. Usually, for purpose of making the blood supply to abdominal and lower limb, the direction of blood flow as the follows: Left ventricular -VSD- right ventricular -pulmonary artery - ...
... as transposition of great arteries, bicuspid aortic valve, mitral stenosis, persistent left superior vena cava [3, 4]. Usually, for purpose of making the blood supply to abdominal and lower limb, the direction of blood flow as the follows: Left ventricular -VSD- right ventricular -pulmonary artery - ...
Three-Dimensional (3-D) Echocardiography
... test that uses high-pitched sound waves to produce an image of the heart. The sound waves are sent through a device called a transducer and are reflected off the various structures of the heart. These echoes are converted into pictures of the heart that can be seen on a video monitor. There is no sp ...
... test that uses high-pitched sound waves to produce an image of the heart. The sound waves are sent through a device called a transducer and are reflected off the various structures of the heart. These echoes are converted into pictures of the heart that can be seen on a video monitor. There is no sp ...
Atrial Fibrillation - Intermountain Healthcare
... that moves over your chest, or a TEE (transesophageal echocardiogram) that uses a tiny ultrasound probe in your esophagus. •• Stress testing. If your doctor feels it’s needed, you might exercise on a treadmill and have an EKG or echocardiogram while your heart is working harder. If you can’t exercis ...
... that moves over your chest, or a TEE (transesophageal echocardiogram) that uses a tiny ultrasound probe in your esophagus. •• Stress testing. If your doctor feels it’s needed, you might exercise on a treadmill and have an EKG or echocardiogram while your heart is working harder. If you can’t exercis ...
CHD FREQUENTLY ASKED QUESTIONS
... sympathetic nervous system –a very useful sign Increasing symptoms during and after feedings ...
... sympathetic nervous system –a very useful sign Increasing symptoms during and after feedings ...
Structural Heart Defects and Stroke Structural Heart Defects and
... • Lambl’s excrescences (filliform ...
... • Lambl’s excrescences (filliform ...
Cardiac Genetic Investigation of Young Sudden Unexplained Death
... The approach to survivors of OHCA with normal heart and normal coronary arteries is somewhat different as the proband is available for clinical investigation. Amongst 69 OHCA subjects reported by van der Werf et al (which was not confined to those with normal hearts and coronary arteries) the cause ...
... The approach to survivors of OHCA with normal heart and normal coronary arteries is somewhat different as the proband is available for clinical investigation. Amongst 69 OHCA subjects reported by van der Werf et al (which was not confined to those with normal hearts and coronary arteries) the cause ...
EKG made easy
... QRS Complex ventricular depolarization and conduction of impulse from AV node through ventricular muscle. It is measured from the beginning of the Q wave to the J point. Normal length 0.04-0.10 sec. J point the junction where the QRS complex ends and the ST segment begins ...
... QRS Complex ventricular depolarization and conduction of impulse from AV node through ventricular muscle. It is measured from the beginning of the Q wave to the J point. Normal length 0.04-0.10 sec. J point the junction where the QRS complex ends and the ST segment begins ...
Sensitive cardiac troponin I predicts poor outcomes in pulmonary
... acute myocardial infarction in the presence of ischaemic signs and symptoms [5]. In recent years, it has been recognised that elevated cardiac troponins may be detected in other conditions, including stable coronary artery disease [6], left ventricular failure [7], chronic kidney disease [8], sepsis ...
... acute myocardial infarction in the presence of ischaemic signs and symptoms [5]. In recent years, it has been recognised that elevated cardiac troponins may be detected in other conditions, including stable coronary artery disease [6], left ventricular failure [7], chronic kidney disease [8], sepsis ...
The ECG in clinical practice: making the diagnosis at a glance
... Check patient identity If needed have a caliper and lens I take a minimum of 5 minutes to analyze each ECG (you do not need to hurry, details are key for accurate diagnosis) • Get senior colleague opinion if doubt (overdiagnosis or underdiagnosis) • Automated interpretation from ECG machine is often ...
... Check patient identity If needed have a caliper and lens I take a minimum of 5 minutes to analyze each ECG (you do not need to hurry, details are key for accurate diagnosis) • Get senior colleague opinion if doubt (overdiagnosis or underdiagnosis) • Automated interpretation from ECG machine is often ...
Influence of physical effort on aortic stiffness in young male
... describes the stiffness of the aortic wall and influences the returning time of the reflected wave27. In healthy young men with compliant arteries, the reflected pressure wave returns to the heart during diastole and raises diastolic pressure28. This phenomenon protects the microvascular circulation ...
... describes the stiffness of the aortic wall and influences the returning time of the reflected wave27. In healthy young men with compliant arteries, the reflected pressure wave returns to the heart during diastole and raises diastolic pressure28. This phenomenon protects the microvascular circulation ...
Differential Cardiovascular Regulatory Activities of the α1B
... to a second pressure transducer, and an amplifier module was designated to measure the developed pressure, which was linked to a differentiator. The parameters measured were heart rate, left ven- ...
... to a second pressure transducer, and an amplifier module was designated to measure the developed pressure, which was linked to a differentiator. The parameters measured were heart rate, left ven- ...
S 132 Abstracts lion. Eur J Echocardiography Abstracts Supplement
... ejection lraction (EF) el 31%. We divided the patients (pls) in two groups: Group I (GI)-pls with EF < or = to 30% (n= 15 pts, mean EF-) and Group II (GII)-pls wilh EF > 30% (n= 1810is, mean EF -). We analyzed the following echocardiographic characterislics: dimensions el lell atrium (LA) and lell v ...
... ejection lraction (EF) el 31%. We divided the patients (pls) in two groups: Group I (GI)-pls with EF < or = to 30% (n= 15 pts, mean EF-) and Group II (GII)-pls wilh EF > 30% (n= 1810is, mean EF -). We analyzed the following echocardiographic characterislics: dimensions el lell atrium (LA) and lell v ...
Diaphragm, and Anterior Abdominal Wall
... (alled thoracoabdominal ectopia cordis, .which manifested a defective sternum plus abdomijial involvement. Major2 in 1953 reviewed all the cases that could be classified thoracoabdomiinal ectopia cordis according to Byron 's terminology. The characteristics of this group were (1) partial absence or ...
... (alled thoracoabdominal ectopia cordis, .which manifested a defective sternum plus abdomijial involvement. Major2 in 1953 reviewed all the cases that could be classified thoracoabdomiinal ectopia cordis according to Byron 's terminology. The characteristics of this group were (1) partial absence or ...
Isolated Fetal Endocardial Fibroelastosis Diagnosed and
... patients with clinically diagnosed EFE dies of congenital heart failure during the first 2 years of life. Late deaths occur in the group of patients with clinically resolved EFE.4 Classicaly, it has been classified into primary and secondary forms according to whether a structural cardiac anomaly is ...
... patients with clinically diagnosed EFE dies of congenital heart failure during the first 2 years of life. Late deaths occur in the group of patients with clinically resolved EFE.4 Classicaly, it has been classified into primary and secondary forms according to whether a structural cardiac anomaly is ...
Heart disease - Dentalelle Tutoring
... Age. Aging increases your risk of damaged and narrowed arteries and weakened or thickened heart muscle. Sex. Men are generally at greater risk of heart disease. However, women's risk increases after menopause. Family history. A family history of heart disease increases your risk of coronary ar ...
... Age. Aging increases your risk of damaged and narrowed arteries and weakened or thickened heart muscle. Sex. Men are generally at greater risk of heart disease. However, women's risk increases after menopause. Family history. A family history of heart disease increases your risk of coronary ar ...
sample pdf - Fast Facts
... type. It is thought the commonest ‘arrhythmias’ – ventricular and atrial ectopics – also arise from this mechanism. Triggered activity is when pacemaker activity arises as a consequence of a preceding impulse or series of impulses. These are thought to account for more unusual arrhythmias associated ...
... type. It is thought the commonest ‘arrhythmias’ – ventricular and atrial ectopics – also arise from this mechanism. Triggered activity is when pacemaker activity arises as a consequence of a preceding impulse or series of impulses. These are thought to account for more unusual arrhythmias associated ...
Venous Pressure
... non-palpable - the JVP cannot be palpated. If one feels a pulse in the neck, it is generally the common carotid artery . occludable - the JVP can be stopped by occluding the internal jugular vein by lightly pressing against the neck. It will fill from above . ...
... non-palpable - the JVP cannot be palpated. If one feels a pulse in the neck, it is generally the common carotid artery . occludable - the JVP can be stopped by occluding the internal jugular vein by lightly pressing against the neck. It will fill from above . ...
Sudden Cardiac Death With Apparently Normal Heart
... of patients who had sudden cardiac death. Subsequently, for each patient with a structurally normal heart, a detailed review of the circumstances of death as well as clinical history was performed. Of 270 archived SCD hearts identified, 190 were male and 80 female (mean age 42 years); 256 (95%) had ...
... of patients who had sudden cardiac death. Subsequently, for each patient with a structurally normal heart, a detailed review of the circumstances of death as well as clinical history was performed. Of 270 archived SCD hearts identified, 190 were male and 80 female (mean age 42 years); 256 (95%) had ...
Comparative Analysis of Classification Function Techniques for
... Data mining can be defined as the extraction of useful knowledge from large data repositories. Compared with other data mining application fields, medical data mining plays a vital role and it has some unique characteristics. Data mining techniques are the result of a long process of research and pr ...
... Data mining can be defined as the extraction of useful knowledge from large data repositories. Compared with other data mining application fields, medical data mining plays a vital role and it has some unique characteristics. Data mining techniques are the result of a long process of research and pr ...
Coronary Sinus
... system. The anterior cardiac veins showed only some dilatation of the normal wall without showing any of the intimal hyperplasia of the coronary sinus system. The intima was a thin layer of endothelium (fig. 2E). The external elastic membrane was thin and the adventitia was composed of collagenous f ...
... system. The anterior cardiac veins showed only some dilatation of the normal wall without showing any of the intimal hyperplasia of the coronary sinus system. The intima was a thin layer of endothelium (fig. 2E). The external elastic membrane was thin and the adventitia was composed of collagenous f ...
Ventricualr Septal Defect
... 4. Special tests and procedures a. Echocardiography (ECHO): An ECHO is an ultrasound of the heart. It is a painless procedure that uses high-frequency sound waves to create a picture of the inside of your baby’s heart. It also measures the blood flow through his heart. The test will not hurt your b ...
... 4. Special tests and procedures a. Echocardiography (ECHO): An ECHO is an ultrasound of the heart. It is a painless procedure that uses high-frequency sound waves to create a picture of the inside of your baby’s heart. It also measures the blood flow through his heart. The test will not hurt your b ...
Atrial Baffle Stenosis: A Late Complication after Mustard Repair for d
... D-transposition of the great arteries (d-TGA) refers to the dextroposition of the bulboventricular loop and ventriculoarterial discordance (1). Due to failure of spiral septation of the truncus arteriosus, the great arteries course parallel to each other rather than crossing. The aorta arises from t ...
... D-transposition of the great arteries (d-TGA) refers to the dextroposition of the bulboventricular loop and ventriculoarterial discordance (1). Due to failure of spiral septation of the truncus arteriosus, the great arteries course parallel to each other rather than crossing. The aorta arises from t ...
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.