Common Defects With Expected Adult Survival: Acyanotic : Bicuspid
... Dextrocardia (Situs Solitus Or Inversus) Left isomerism Complete heart block Corrected “L” transposition Vena cavae to left atrium Discrete subaortic stenosis Congenital mitral insufficiency / stenosis Ebstein anomaly Uyls anomaly Pulmonary valve Regurgitation Pulmonary artery stenosis Idiopathic di ...
... Dextrocardia (Situs Solitus Or Inversus) Left isomerism Complete heart block Corrected “L” transposition Vena cavae to left atrium Discrete subaortic stenosis Congenital mitral insufficiency / stenosis Ebstein anomaly Uyls anomaly Pulmonary valve Regurgitation Pulmonary artery stenosis Idiopathic di ...
Printable Version
... 3. Print out the figures below, paste figures 38.1, 38.2 and 38.3 into your Lab Notebook and then label them 4. Complete Part A in your Lab Notebook 5. Examine the models of the heart and locate the following structures by identifying the labels: heart, apex, pericardium (visceral and parietal layer ...
... 3. Print out the figures below, paste figures 38.1, 38.2 and 38.3 into your Lab Notebook and then label them 4. Complete Part A in your Lab Notebook 5. Examine the models of the heart and locate the following structures by identifying the labels: heart, apex, pericardium (visceral and parietal layer ...
Heart Sounds and Murmurs
... get louder with maneuvers that LV/RV volume and softer with LV/RV volume. Insufficiency Murmurs: AR, MR, TR act similarly to above. Exceptions: Murmur of MV prolapse and hypertrophic cardiomyopathy get louder with maneuvers that LV volume and softer with reverse physiology. ...
... get louder with maneuvers that LV/RV volume and softer with LV/RV volume. Insufficiency Murmurs: AR, MR, TR act similarly to above. Exceptions: Murmur of MV prolapse and hypertrophic cardiomyopathy get louder with maneuvers that LV volume and softer with reverse physiology. ...
Percutaneous aortic valve replacement
... Patients without symptoms can be observed until symptoms develop. Patients with mild aortic stenosis do not require treatment or restriction of activity. Patients with moderate aortic stenosis (valve area 1.5 to 1.0 square centimeters) are advised to avoid strenuous activities such as weight lifting ...
... Patients without symptoms can be observed until symptoms develop. Patients with mild aortic stenosis do not require treatment or restriction of activity. Patients with moderate aortic stenosis (valve area 1.5 to 1.0 square centimeters) are advised to avoid strenuous activities such as weight lifting ...
similar sounds, opposite morphological situations
... the condition to be classified as eider functional or organic. The clinical experience associated with a well conducted physical examination can guide the physician in respect to the lesion type, but many morphological variants can have the same sounds. For example, interventricular septal defect an ...
... the condition to be classified as eider functional or organic. The clinical experience associated with a well conducted physical examination can guide the physician in respect to the lesion type, but many morphological variants can have the same sounds. For example, interventricular septal defect an ...
The Circulatory System
... transmits action potentials seamlessly. • Endocardium- thin layer that covers muscular projections called trabeculae. This tissue’s folds make up the valves. It is also continuous with lining of blood vessels. ...
... transmits action potentials seamlessly. • Endocardium- thin layer that covers muscular projections called trabeculae. This tissue’s folds make up the valves. It is also continuous with lining of blood vessels. ...
3、Signs
... The main symptoms and signs of common diseases of circulatory system 1st Affiliated Hospital Liaoning Medical College He Xin ...
... The main symptoms and signs of common diseases of circulatory system 1st Affiliated Hospital Liaoning Medical College He Xin ...
Aortic dissection The aorta is a large artery that takes blood from the
... It is more common for it to occur where there is high pressure on the artery wall as a result of the flow of blood. The part where the blood flow is greatest is the ascendant aorta, which is the part of the aorta that goes out of the heart. It is not known what the exact cause of aortic dissection i ...
... It is more common for it to occur where there is high pressure on the artery wall as a result of the flow of blood. The part where the blood flow is greatest is the ascendant aorta, which is the part of the aorta that goes out of the heart. It is not known what the exact cause of aortic dissection i ...
Cardiovascular: Heart - Misericordia University
... • Function: Deglutition • Two sphincters: upper and lower esophageal sphincters (lower is physiological only) • Retropleural position (therefore, covered by adventitia) • Mucosa: stratified squamous with many mucus glands (esophageal glands) • Muscularis: changes from skeletal to smooth muscle ...
... • Function: Deglutition • Two sphincters: upper and lower esophageal sphincters (lower is physiological only) • Retropleural position (therefore, covered by adventitia) • Mucosa: stratified squamous with many mucus glands (esophageal glands) • Muscularis: changes from skeletal to smooth muscle ...
The Left Main Complication of the Bentall`s Procedure
... ventricular dysfunction that persisted after CABG; perhaps PCI should be more strongly considered in this acute setting. There are reports of successful short- to medium-term results from PCI. Lelasi et al [6] reported a case of a Bentall’s operation with prosthetic aortic valve replacement complica ...
... ventricular dysfunction that persisted after CABG; perhaps PCI should be more strongly considered in this acute setting. There are reports of successful short- to medium-term results from PCI. Lelasi et al [6] reported a case of a Bentall’s operation with prosthetic aortic valve replacement complica ...
Bio 242 Unit 3 Lab 2
... this sac will be the Fibrous Pericardium and the inner layer will be the Parietal Pericardium. The space found between the Parietal Pericardium and the Epicardium on the surface of the heard in the Pericardial Cavity. As you examine the Pericardial sac you may find some parts of other organs still c ...
... this sac will be the Fibrous Pericardium and the inner layer will be the Parietal Pericardium. The space found between the Parietal Pericardium and the Epicardium on the surface of the heard in the Pericardial Cavity. As you examine the Pericardial sac you may find some parts of other organs still c ...
Mitral stenosis
... left side of the heart to work harder to force blood through the narrowed valve. This may lead first to left sided, and later possibly right sided, heart failure . Mitral stenosis often occurs with mitral regurgitation/insufficiency . Symptoms include shortness of breath, initially during exertion. ...
... left side of the heart to work harder to force blood through the narrowed valve. This may lead first to left sided, and later possibly right sided, heart failure . Mitral stenosis often occurs with mitral regurgitation/insufficiency . Symptoms include shortness of breath, initially during exertion. ...
Valves of the Heart - apbio
... Aortic cusps are thicker than the pulmonary cusps; both are thicker than the AV cusps. Due to rise in pressure buid up in the left ventricle than in the corresponding the aortic valve opens, allowing blood to enter aorta. As the ventricle relaxes blood starts flowing back to heart, which causes the ...
... Aortic cusps are thicker than the pulmonary cusps; both are thicker than the AV cusps. Due to rise in pressure buid up in the left ventricle than in the corresponding the aortic valve opens, allowing blood to enter aorta. As the ventricle relaxes blood starts flowing back to heart, which causes the ...
Endoscopic Aortic Valve Replacement
... artery bypass (OPCAB), there has been great resistance to cardiopulmonary bypass (and its duration); however, the smaller skin incisions meant longer, if not very long, CPB and AXT in comparison to CAVR. In addition, the variety of skin incisions and bone cutting at least at some stage presented eve ...
... artery bypass (OPCAB), there has been great resistance to cardiopulmonary bypass (and its duration); however, the smaller skin incisions meant longer, if not very long, CPB and AXT in comparison to CAVR. In addition, the variety of skin incisions and bone cutting at least at some stage presented eve ...
Lecture 1
... row of thrombotic vegetations along the line of closure of the mitral valve leaflets (arrows). B, Photomicrograph of NBTE, showing bland thrombus, with virtually no inflammation in the valve cusp (c) or the thrombotic deposit (t). The thrombus is only loosely attached to the cusp (arrow ...
... row of thrombotic vegetations along the line of closure of the mitral valve leaflets (arrows). B, Photomicrograph of NBTE, showing bland thrombus, with virtually no inflammation in the valve cusp (c) or the thrombotic deposit (t). The thrombus is only loosely attached to the cusp (arrow ...
Apical Heart View - University of Florida
... 2. In order to differentiate between left and right ventricle on the apical four chamber view, one can use: A. B. C. D. ...
... 2. In order to differentiate between left and right ventricle on the apical four chamber view, one can use: A. B. C. D. ...
Document
... Openings: total 4 pulmonary veins,2 from each lungs. Left atrioventricle is guarded by mitral valve ...
... Openings: total 4 pulmonary veins,2 from each lungs. Left atrioventricle is guarded by mitral valve ...
- St. Aidan School
... called the atrium and the ventricle. There are 4 chambers in the heart: Right Atrium Left Atrium Right Ventricle Left Ventricle The right and left side of the heart is divided down the middle by a wall called the septum. ...
... called the atrium and the ventricle. There are 4 chambers in the heart: Right Atrium Left Atrium Right Ventricle Left Ventricle The right and left side of the heart is divided down the middle by a wall called the septum. ...
Fill-in and matching questions for chapter 12 of Understanding
... A recording of the electrical activity that accompanies a cardiac cycle is called a(n) ________. ...
... A recording of the electrical activity that accompanies a cardiac cycle is called a(n) ________. ...
Print - Circulation
... Letters to the Editor will be published, if suitable, and as space permits. They should not exceed 1,000 words (typed double spaced) in length, and may be subject to editing or abridgment. ...
... Letters to the Editor will be published, if suitable, and as space permits. They should not exceed 1,000 words (typed double spaced) in length, and may be subject to editing or abridgment. ...
Adult Cardiac Surgery
... The LV becomes increasingly hypertrophied, and coronary blood flow may become inadequate The fixed outflow obstruction limits the increase in C.O required on exercise. The progressive LV outflow obstruction results in increased LV mass. This increase in wall thickness is a compensatory mechanism to ...
... The LV becomes increasingly hypertrophied, and coronary blood flow may become inadequate The fixed outflow obstruction limits the increase in C.O required on exercise. The progressive LV outflow obstruction results in increased LV mass. This increase in wall thickness is a compensatory mechanism to ...
valve annuli and its circumference is divided into three segments of
... specimens). In these data reanalyzes, the aortic valve size increases almost linearly with age, and body surface area does not seem to be a good normalizing factor for the aortic valve size. On the other hand, Reed et al (29) found that in subjects who exceed the 95th percentile of height the relati ...
... specimens). In these data reanalyzes, the aortic valve size increases almost linearly with age, and body surface area does not seem to be a good normalizing factor for the aortic valve size. On the other hand, Reed et al (29) found that in subjects who exceed the 95th percentile of height the relati ...
Aortic stenosis
Aortic stenosis (AS) is the narrowing of the exit of the left ventricle of the heart such that problems result. It may occur at the aortic valve as well as above and below this level. It typically gets worse over time. Symptoms often come on gradually with a decreased ability to exercise often occurring first. If heart failure, loss of consciousness, or heart related chest pain occurs due to AS the outcomes are worse. Loss of consciousness typically occurs with standing or exercise. Signs of heart failure include shortness of breath especially with lying down, at night, and with exercise as well as swelling of the legs. Thickening of the valve without narrowing is known as aortic sclerosis.Causes include being born with a bicuspid aortic valve and rheumatic fever. A bicuspid aortic valve affects about one to two percent of the population while rheumatic heart disease mostly occurring in the developing world. A normal valve, however, may also harden over the decades. Risk factors are similar to those of coronary artery disease and include smoking, high blood pressure, high cholesterol, diabetes, and being male. The aortic valve usually has three leaflets and is located between the left ventricle of the heart and the aorta. AS typically results in a heart murmur. Its severity can be divided into mild, moderate, severe, and very severe based on ultrasound of the heart findings.Aortic stenosis is typically followed using repeated ultrasounds. Once it has become severe treatment primarily involves valve replacement surgery with transcatheter aortic valve replacement (TAVR) being an option in some who are at high risk from surgery. Valves may either be mechanical or bioprosthetic with each having risks and benefits. Another less invasive procedure, balloon aortic valvuloplasty (BAV) may result in benefit but this is for only for a few months. Complications like heart failure may be treated as per normal in those with mild to moderate AS. In those with severe disease a number of medications should be avoided including ACE inhibitors, nitroglycerin, and some beta blockers. Nitroprusside or phenylephrine may be used in those with decompensated heart failure depending on the blood pressure.Aortic stenosis is the most common valvular heart disease in the developed world. It affects about 2% of people who are over 65 years of age. Estimated rates are not known in most of the developing world as of 2014. In those who have symptoms, without repair, the chance of death at five years is about 50% and at 10 years is about 90%. Aortic stenosis was first described by French physician Lazare Rivière in 1663.