Transcatheter Aortic Valve Implantation After Heart Transplantation
... transvalvular aortic pressure gradient of 18 mm Hg. Coronary angiography revealed diffuse allograft vasculopathy. The patient was hemodynamically stable and asymptomatic for the next few years, despite a progressive increase in peak transvalvular aortic pressure gradient up to 68 mm Hg in 2009. An e ...
... transvalvular aortic pressure gradient of 18 mm Hg. Coronary angiography revealed diffuse allograft vasculopathy. The patient was hemodynamically stable and asymptomatic for the next few years, despite a progressive increase in peak transvalvular aortic pressure gradient up to 68 mm Hg in 2009. An e ...
Pediatric Cardiology and Congenital - e
... Results: The examination of MF revealed significantly lowers’ the velocities (p<0.05) and higher values for SF in group 2 compared to group 3. ET (ejection time), E wave velocity, E/e’ and SF showed significantly higher values in group 2 compared to group 1. In group 2 a’ velocity increased signific ...
... Results: The examination of MF revealed significantly lowers’ the velocities (p<0.05) and higher values for SF in group 2 compared to group 3. ET (ejection time), E wave velocity, E/e’ and SF showed significantly higher values in group 2 compared to group 1. In group 2 a’ velocity increased signific ...
Q21 Define preload and describe the determinants
... § Atrial contraction à a change in atrial contraction due to sympathetic stimulation or increased filling (via Starling) will affect ventricular filling and hence preload. Atrial arrhythmias (eg, AF) will affec ...
... § Atrial contraction à a change in atrial contraction due to sympathetic stimulation or increased filling (via Starling) will affect ventricular filling and hence preload. Atrial arrhythmias (eg, AF) will affec ...
Pathologie et conséquences cliniques de l`insuffisance cardiaque
... Frank H. Netter, The Heart, CIBA Collection. ...
... Frank H. Netter, The Heart, CIBA Collection. ...
Left Ventricular Pseudoaneurysm Caused by Infective Endocarditis
... He refused to undergo non-invasive cardiac CT, magnetic resonance imaging or invasive coronary catheterization. Against our medical advice, he requested discharge 9 days after admission. Four days after his discharge, the patient was again admitted at our emergency department with dyspnea, orthopnea ...
... He refused to undergo non-invasive cardiac CT, magnetic resonance imaging or invasive coronary catheterization. Against our medical advice, he requested discharge 9 days after admission. Four days after his discharge, the patient was again admitted at our emergency department with dyspnea, orthopnea ...
Clinical Manifestation
... • Refers to narrowing of the opening to the pulmonic valve, that cause obstruction to blood flow, so the right ventricle has an additional work-load, causing the muscle to thicken, resulting in right ventricular hypertrophy and decreased pulmonary blood flow. • Signs and symptoms: Generally asymptom ...
... • Refers to narrowing of the opening to the pulmonic valve, that cause obstruction to blood flow, so the right ventricle has an additional work-load, causing the muscle to thicken, resulting in right ventricular hypertrophy and decreased pulmonary blood flow. • Signs and symptoms: Generally asymptom ...
Cardiovascular Physiology Today
... Impulse does not travel from to ventricles before atria contract ...
... Impulse does not travel from to ventricles before atria contract ...
cardiologycmc.in
... Splitting is best identified in the second or third left ICS, since the softer P2 normally is confined to that area, whereas the louder A2 is heard over the entire precordium, including the apex. ...
... Splitting is best identified in the second or third left ICS, since the softer P2 normally is confined to that area, whereas the louder A2 is heard over the entire precordium, including the apex. ...
Cyanotic Congenital Heart Diseases in infants
... the aorta and the pulmonary artery are switched. This creates two distinct circulatory systems. The aorta arises from the right ventricle and the main pulmonary artery comes out of the left ventricle. Therefore, oxygenated blood is pumped into the lungs, and hypoxic blood is pumped to the rest of th ...
... the aorta and the pulmonary artery are switched. This creates two distinct circulatory systems. The aorta arises from the right ventricle and the main pulmonary artery comes out of the left ventricle. Therefore, oxygenated blood is pumped into the lungs, and hypoxic blood is pumped to the rest of th ...
Structural Heart Disease Workshop
... − Mean gradient of 6 mm Hg across aortic valve − Moderately severe (eccentric posterolateral jet) mitral regurgitation − Right ventricular systolic pressure estimated at 36 mm Hg − Evidence of mild diastolic dysfunction Conclusion: Mild left ventricular hypertrophy. Aortic sclerosis. Moderately seve ...
... − Mean gradient of 6 mm Hg across aortic valve − Moderately severe (eccentric posterolateral jet) mitral regurgitation − Right ventricular systolic pressure estimated at 36 mm Hg − Evidence of mild diastolic dysfunction Conclusion: Mild left ventricular hypertrophy. Aortic sclerosis. Moderately seve ...
Chapter 20
... Veins include the great cardiac vein, anterior and posterior cardiac veins, the middle cardiac vein, and the small cardiac ...
... Veins include the great cardiac vein, anterior and posterior cardiac veins, the middle cardiac vein, and the small cardiac ...
1-History Taking
... patients don’t have the classic text book symptoms Angina doesn’t always mean coronary artery disease. A high index of suspicion is necessary to avoid missing the diagnosis of acute aortic dissection. Not all patients with acute MI develop ECG changes. ...
... patients don’t have the classic text book symptoms Angina doesn’t always mean coronary artery disease. A high index of suspicion is necessary to avoid missing the diagnosis of acute aortic dissection. Not all patients with acute MI develop ECG changes. ...
Biology 232
... blood flows through open AV valves into relaxed ventricles end-diastolic volume – volume of filled ventricle ventricular systole – ventricles contract (simultaneous atrial diastole – atria relax) pressure increases in ventricles AV valves close isovolumetric contraction – pressure in ventricle incre ...
... blood flows through open AV valves into relaxed ventricles end-diastolic volume – volume of filled ventricle ventricular systole – ventricles contract (simultaneous atrial diastole – atria relax) pressure increases in ventricles AV valves close isovolumetric contraction – pressure in ventricle incre ...
![[mindyourbody - 6] st/myb/pages 25/10/12](http://s1.studyres.com/store/data/013334329_1-7f5590b5980163f38207fce0e7fbfe2b-300x300.png)
[mindyourbody - 6] st/myb/pages 25/10/12
... had more energy and no longer needed his eldest brother to carry him piggyback when they went out. He also started playing basketball regularly with his friends in school, going for 20 minutes at a stretch. Still, his problems were not over. Five years later, the conduit, which was put in his heart ...
... had more energy and no longer needed his eldest brother to carry him piggyback when they went out. He also started playing basketball regularly with his friends in school, going for 20 minutes at a stretch. Still, his problems were not over. Five years later, the conduit, which was put in his heart ...
The Structure of The Heart
... closes the bicuspid valve to prevent backflow, and pushes the blood through the aortic valve and into the aorta. This is the largest artery and splits taking the blood to different areas of the body The heart contracts and the aortic valve closes, preventing back flow of the blood. ...
... closes the bicuspid valve to prevent backflow, and pushes the blood through the aortic valve and into the aorta. This is the largest artery and splits taking the blood to different areas of the body The heart contracts and the aortic valve closes, preventing back flow of the blood. ...
BIOL 2402 Sample Test 2 MULTIPLE CHOICE (Fill in the best
... 57. One cause of anemia is ______________________. 58. Stroke Volume = EDV - _____________________. 59. One way to increase EDV is ______________________________. 60. High concentrations of potassium in the bloodstream are called ______________________. 61. One cause of congestive heart failure is _ ...
... 57. One cause of anemia is ______________________. 58. Stroke Volume = EDV - _____________________. 59. One way to increase EDV is ______________________________. 60. High concentrations of potassium in the bloodstream are called ______________________. 61. One cause of congestive heart failure is _ ...
Cardiovascular System Notes
... -thinner muscular wall than left ventricle Chordae tendinae -orignates from the sm muscle tissue (papillary muscles) and projects inward from the walls of the ventricle. ...
... -thinner muscular wall than left ventricle Chordae tendinae -orignates from the sm muscle tissue (papillary muscles) and projects inward from the walls of the ventricle. ...
Click here for handout
... • Single ventricle pumps only 1 systemic ventricular output while the cavopulmonary assist device supports the equivalent of the right ventricular output ...
... • Single ventricle pumps only 1 systemic ventricular output while the cavopulmonary assist device supports the equivalent of the right ventricular output ...
Diseases of The Myocardium
... Arrythmogenic RV Dysplasia This disease inherited as autosomal dominant trait, characterized by fibrofatty infliteration of RV. It characterized by ventricular arrythmias and sudden death. The ECG typically shows inverted T waves in the right pericardial leads. MRI is usefull diagnostic tool and is ...
... Arrythmogenic RV Dysplasia This disease inherited as autosomal dominant trait, characterized by fibrofatty infliteration of RV. It characterized by ventricular arrythmias and sudden death. The ECG typically shows inverted T waves in the right pericardial leads. MRI is usefull diagnostic tool and is ...
D7-1 UNIT 7. DISSECTION: HEART STRUCTURES TO IDENTIFY
... about .5 cm to the right and parallel to the anterior interventricular sulcus. From the lower end of this incision, make another incision to the right, parallel to and just above the acute margin to within 1 cm of the coronary sulcus. Wash out the chamber. Observe the atrioventricular orifice connec ...
... about .5 cm to the right and parallel to the anterior interventricular sulcus. From the lower end of this incision, make another incision to the right, parallel to and just above the acute margin to within 1 cm of the coronary sulcus. Wash out the chamber. Observe the atrioventricular orifice connec ...
File
... AV valves permit blood flow away from the heart. b) AV valves release blood into the ventricles while Semi-lunar valves permit blood flow away from the heart. c) The vasodilative receptors in the semi-lunar valves are less sensitive than those of the atrioventricular valves. d) Atrioventricular valv ...
... AV valves permit blood flow away from the heart. b) AV valves release blood into the ventricles while Semi-lunar valves permit blood flow away from the heart. c) The vasodilative receptors in the semi-lunar valves are less sensitive than those of the atrioventricular valves. d) Atrioventricular valv ...
BRS Physiology Cases and Problems 2nd Edition
... is represented by the width of the pressure-volume loop, or approximately 70 mL (140 mL 70 mL). Ejection fraction is stroke volume expressed as a fraction of end-diastolic volume (i.e., stroke volume/end-diastolic volume), or 70 mL/140 mL, or 0.5 (50%). 4. Diastole is the portion of the cardiac cycl ...
... is represented by the width of the pressure-volume loop, or approximately 70 mL (140 mL 70 mL). Ejection fraction is stroke volume expressed as a fraction of end-diastolic volume (i.e., stroke volume/end-diastolic volume), or 70 mL/140 mL, or 0.5 (50%). 4. Diastole is the portion of the cardiac cycl ...
Zool 352 Lecture 34
... Regulation of myocardial performance • Two kinds: • Intrinsic: stretch increases force - the degree of stretch of the ventricle wall is determined by venous return - the amount of blood that enters the heart during the interbeat interval • Extrinsic: Cholinergic input decreases force; sympathetic i ...
... Regulation of myocardial performance • Two kinds: • Intrinsic: stretch increases force - the degree of stretch of the ventricle wall is determined by venous return - the amount of blood that enters the heart during the interbeat interval • Extrinsic: Cholinergic input decreases force; sympathetic i ...
3-cardiac-cycle-1 - INAYA Medical College
... remain open. As the intra ventricular pressure decreases below the pressure in the aorta and pulmonary artery ,the blood tries to come back into the ventricles, This is prevented by closure of semilunar valve which produces the second heart sound. 5 . Isovolumetric Ventricular Relaxation(beginning o ...
... remain open. As the intra ventricular pressure decreases below the pressure in the aorta and pulmonary artery ,the blood tries to come back into the ventricles, This is prevented by closure of semilunar valve which produces the second heart sound. 5 . Isovolumetric Ventricular Relaxation(beginning o ...
Cardiovascular System 1 - Conduction System and Cardiac Cycle
... 24 = Growing Economy 25 = Up before 8 26 = Just in the corner 27 = Apple Pie 28 = Making up for lost time 29 = Standing ovation 30 = I understand you undertake to under mine my under taking ...
... 24 = Growing Economy 25 = Up before 8 26 = Just in the corner 27 = Apple Pie 28 = Making up for lost time 29 = Standing ovation 30 = I understand you undertake to under mine my under taking ...
Mitral insufficiency
Mitral insufficiency (MI), mitral regurgitation or mitral incompetence is a disorder of the heart in which the mitral valve does not close properly when the heart pumps out blood. It is the abnormal leaking of blood backwards from the left ventricle, through the mitral valve, into the left atrium, when the left ventricle contracts, i.e. there is regurgitation of blood back into the left atrium. MI is the most common form of valvular heart disease.