L-TGA - Children`s Heart Clinic
... chance per year for patients with L-TGA to develop complete heart block. Physical Exam/Symptoms: In the absence of other associated defects, patients are asymptomatic and may not have a murmur. Murmurs of VSD, tricuspid regurgitation, or pulmonary stenosis are heard if these defects are present. ...
... chance per year for patients with L-TGA to develop complete heart block. Physical Exam/Symptoms: In the absence of other associated defects, patients are asymptomatic and may not have a murmur. Murmurs of VSD, tricuspid regurgitation, or pulmonary stenosis are heard if these defects are present. ...
Practical - ISpatula
... chest and through that they measure the movement of action potential, then take the different directions of action potentials they measured and group them together to understand what happens in the heart while it is beating. -By looking to that ECG, they can determine whether the person has any bloc ...
... chest and through that they measure the movement of action potential, then take the different directions of action potentials they measured and group them together to understand what happens in the heart while it is beating. -By looking to that ECG, they can determine whether the person has any bloc ...
BME Lecture 2: Physiology, Aug_31, 2004
... Lecture #2 - Cardiovascular Physiology - (August 31, 2004) ...
... Lecture #2 - Cardiovascular Physiology - (August 31, 2004) ...
HeArT pReSeNtAiOn
... chambers in the human heart. It receives de-oxygenated blood from the superior and inferior vena cava and the coronary sinus, and pumps it into the right ventricle through the tricuspid valve. -The left atrium is one of the four chambers in the human heart. It receives oxygenated blood from the pulm ...
... chambers in the human heart. It receives de-oxygenated blood from the superior and inferior vena cava and the coronary sinus, and pumps it into the right ventricle through the tricuspid valve. -The left atrium is one of the four chambers in the human heart. It receives oxygenated blood from the pulm ...
Practical physiology 2 nd class Examination of the precordium BY Dr
... wall such as (Kyphosis, scoliosis & sternal depression),to assess any dilated vein on the chest wall as in superior vena caval ...
... wall such as (Kyphosis, scoliosis & sternal depression),to assess any dilated vein on the chest wall as in superior vena caval ...
basics Cardiology review Dr. L Mielniczuk2013
... – Size of regurgitant orifice – Pressure gradient across valve in diastole – Duration of diastole ...
... – Size of regurgitant orifice – Pressure gradient across valve in diastole – Duration of diastole ...
Slide 1 - AccessCardiology
... Left. Wide physiologic splitting of the second heart sound (S2) is seen in a patient with complete right bundle-branch block (RBBB). Audible expiratory splitting, which widens normally with inspiration, is present. Note also the wide splitting of the first heart sound into its mitral (M1) and tricus ...
... Left. Wide physiologic splitting of the second heart sound (S2) is seen in a patient with complete right bundle-branch block (RBBB). Audible expiratory splitting, which widens normally with inspiration, is present. Note also the wide splitting of the first heart sound into its mitral (M1) and tricus ...
Sheep Heart Dissection Lab
... underlies the visceral pericardium. How can you tell which side of the heart is the ventral surface? ______________________________________________________________________________ ______________________________________________________________________________ 3. The line running diagonally down from ...
... underlies the visceral pericardium. How can you tell which side of the heart is the ventral surface? ______________________________________________________________________________ ______________________________________________________________________________ 3. The line running diagonally down from ...
Blood-Device Interactions
... 11. The double-walled veno-venous catheter used for blood access for ECMO perfusion a. Is used primarily for adult patients b. Can be used in patients whose heart is not pumping c. Accesses both the venous and arterial circulation d. Is more invasive then the other circulatory access options 12. Res ...
... 11. The double-walled veno-venous catheter used for blood access for ECMO perfusion a. Is used primarily for adult patients b. Can be used in patients whose heart is not pumping c. Accesses both the venous and arterial circulation d. Is more invasive then the other circulatory access options 12. Res ...
Closed Mitral Commissurotomy Following Pericardial Strip Posterior
... murmur (grade III) was present in the second aortic area. Chest X-ray showed cardiomegaly (cardio-thoracic ratio, 0.72) with increased bronchovascular markings and no pleural effusion. Echocardiographic evaluation showed mitral regurgitation (MR) (severe), aortic regurgitation (AR) (severe), pulmona ...
... murmur (grade III) was present in the second aortic area. Chest X-ray showed cardiomegaly (cardio-thoracic ratio, 0.72) with increased bronchovascular markings and no pleural effusion. Echocardiographic evaluation showed mitral regurgitation (MR) (severe), aortic regurgitation (AR) (severe), pulmona ...
cardiovascular examination
... Murmur begins immediately with S1 and continues up to S2 1. Mitral valve regurgitation ...
... Murmur begins immediately with S1 and continues up to S2 1. Mitral valve regurgitation ...
Sheep Heart Dissection (v1)
... known as the mitral valve. Tendon-like strands of connective tissue known as chordae tendineae (“heart strings”) run from the free edges of the cusps and attach on the ventricular wall to small projections of cardiac muscle called the papillary muscles. When the ventricles contract (systole), increa ...
... known as the mitral valve. Tendon-like strands of connective tissue known as chordae tendineae (“heart strings”) run from the free edges of the cusps and attach on the ventricular wall to small projections of cardiac muscle called the papillary muscles. When the ventricles contract (systole), increa ...
Mitral Valve Disease
... leaflets are normally thin and have an eyelid-like appearance (insets in Figure 1A and Figure 2A). The mitral valve acts as a gate between the left atrium and the left ventricle; the leaflets open and close as the heart beats and act as a 1-way valve. During diastole, when the left ventricle is rela ...
... leaflets are normally thin and have an eyelid-like appearance (insets in Figure 1A and Figure 2A). The mitral valve acts as a gate between the left atrium and the left ventricle; the leaflets open and close as the heart beats and act as a 1-way valve. During diastole, when the left ventricle is rela ...
slide_10
... • results in stenosis or insufficiency (regurgitation or incompetence), or both. • Stenosis : failure of a valve to open completely, obstructing forward flow. - almost always due to a primary cuspal abnormality and is virtually always a chronic process (e.g., calcification or valve scarring). ...
... • results in stenosis or insufficiency (regurgitation or incompetence), or both. • Stenosis : failure of a valve to open completely, obstructing forward flow. - almost always due to a primary cuspal abnormality and is virtually always a chronic process (e.g., calcification or valve scarring). ...
Myocardial infarction
... (7 to 10 days) phagocytic macrophages removal of necrotic myocytes up to 14 days Granulation tissue. ...
... (7 to 10 days) phagocytic macrophages removal of necrotic myocytes up to 14 days Granulation tissue. ...
ECHOCARDIOGRAPHY
... electric field produces mechanical deformation in the crystal. Using this effect, a high-frequency alternating electric current can be converted to an ultrasonic wave of the same frequency, while a mechanical vibration, such as sound, can be converted into a corresponding electrical signal. ...
... electric field produces mechanical deformation in the crystal. Using this effect, a high-frequency alternating electric current can be converted to an ultrasonic wave of the same frequency, while a mechanical vibration, such as sound, can be converted into a corresponding electrical signal. ...
File
... − A stronger pump, since it has to pump blood to the body • Cardiac output is the volume of blood that the left ventricle pumps per minute. o Cardiac output is about 5.25 L of blood per minute in a person with an average heart rate of 70 beats per minute o The pulse is a wave effect that passes down ...
... − A stronger pump, since it has to pump blood to the body • Cardiac output is the volume of blood that the left ventricle pumps per minute. o Cardiac output is about 5.25 L of blood per minute in a person with an average heart rate of 70 beats per minute o The pulse is a wave effect that passes down ...
Case AORTIC HEART DISEASE
... This is an incomplete closing of the leaflets during ventricular systole, accompanied by regurgitation of blood from the left ventricle in LP. Isolated aortic valve is about 5-10% of the total number of heart defects. Mitral regurgitation slightly more common in men. The clinical picture of Complain ...
... This is an incomplete closing of the leaflets during ventricular systole, accompanied by regurgitation of blood from the left ventricle in LP. Isolated aortic valve is about 5-10% of the total number of heart defects. Mitral regurgitation slightly more common in men. The clinical picture of Complain ...
Shone Syndrome - Adult Congenital Heart Association
... Bicuspid Aortic Valve and Small Aortic Valve Annulus. Bicuspid aortic valve and small aortic valve annulus often occur together in Shone Syndrome. A normal aortic valve is tricuspid. This means it has three leaflets or moving parts. A bicuspid valve has only two leaflets. The leaflet motion is restr ...
... Bicuspid Aortic Valve and Small Aortic Valve Annulus. Bicuspid aortic valve and small aortic valve annulus often occur together in Shone Syndrome. A normal aortic valve is tricuspid. This means it has three leaflets or moving parts. A bicuspid valve has only two leaflets. The leaflet motion is restr ...
PV Why Study Cardiovascular Pressure
... “Physiologists, and in particular physician physiologists, have often fallen into the trap of measuring certain cardiovascular parameters to explain cardiac performance because they could be measured, rather than because they should be measured.” William J. Mazzei, M.D 1998 Scientists have historica ...
... “Physiologists, and in particular physician physiologists, have often fallen into the trap of measuring certain cardiovascular parameters to explain cardiac performance because they could be measured, rather than because they should be measured.” William J. Mazzei, M.D 1998 Scientists have historica ...
Notes
... B) QRS-complex 1) ventricular depolarization 2) atrial repolarization is occurring but is masked C) T-wave 1) ventricular repolarization 12. Heart Disorders A) Valve disorders 1) Heart murmur – abnormal heart sounds a) Stenosis – valve flaps become stiff and narrowed thereby restricting normal blood ...
... B) QRS-complex 1) ventricular depolarization 2) atrial repolarization is occurring but is masked C) T-wave 1) ventricular repolarization 12. Heart Disorders A) Valve disorders 1) Heart murmur – abnormal heart sounds a) Stenosis – valve flaps become stiff and narrowed thereby restricting normal blood ...
Biology 12 Name: Quiz #14 Match each term in the left
... 1. Match each term in the left-hand column with the best definition from the right-hand column. Please put the letter of the best definition beside the appropriate term. (1 mark each = 9 marks) ...
... 1. Match each term in the left-hand column with the best definition from the right-hand column. Please put the letter of the best definition beside the appropriate term. (1 mark each = 9 marks) ...
the lab - Camenae Group
... Very irregular heart beats (e.g., AFib) Inaccurate PCWP measurement ...
... Very irregular heart beats (e.g., AFib) Inaccurate PCWP measurement ...
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.