Morning Report - LSU School of Medicine
... Poor feeding, pallor, irritability, lethargy, HD compromise 24-48h School age “beeping in chest”, heart pounding, CP, SOB, sweating, exercise intolerance HR may be 180 ECG Narrow complex tachycardia P waves difficult to see Finding vary with cause Treatment Cardiac referral EP ...
... Poor feeding, pallor, irritability, lethargy, HD compromise 24-48h School age “beeping in chest”, heart pounding, CP, SOB, sweating, exercise intolerance HR may be 180 ECG Narrow complex tachycardia P waves difficult to see Finding vary with cause Treatment Cardiac referral EP ...
Chapter 6
... proposed as a more sensitive method to detect systolic LV dysfunction. Thus, wall motion score index, a semi-quantitative method to assess regional myocardial function using 2D echocardiography, has been demonstrated to provide incremental predictive value for morbidity and mortality as compared to ...
... proposed as a more sensitive method to detect systolic LV dysfunction. Thus, wall motion score index, a semi-quantitative method to assess regional myocardial function using 2D echocardiography, has been demonstrated to provide incremental predictive value for morbidity and mortality as compared to ...
Overview of the Circulatory System
... Diastolic occurs when the aortic valve closes and the ventricle relaxes, this is the lower number of the blood pressure reading. Average (Normal) Blood Pressure = 120/80 Average heart rate = 72 bpm The cusps (flaps) of the bicuspid and tricuspid valves are anchored to the ventricle walls by fibrous ...
... Diastolic occurs when the aortic valve closes and the ventricle relaxes, this is the lower number of the blood pressure reading. Average (Normal) Blood Pressure = 120/80 Average heart rate = 72 bpm The cusps (flaps) of the bicuspid and tricuspid valves are anchored to the ventricle walls by fibrous ...
Monomorphic Ventricular Tachycardia Originating From Right
... Introduction: Brugada Syndrome is a cardiac ion channel disorder that affects the sodium current. This syndrome is characterized by cove-shaped ST elevation in ECG leads V1 to V3 in the absence of structural heart disease. Case Presentation: A 36-year-old man diagnosed with Brugada Syndrome was reff ...
... Introduction: Brugada Syndrome is a cardiac ion channel disorder that affects the sodium current. This syndrome is characterized by cove-shaped ST elevation in ECG leads V1 to V3 in the absence of structural heart disease. Case Presentation: A 36-year-old man diagnosed with Brugada Syndrome was reff ...
Chapter 12 study guide
... Cholesterol is carried to body tissues for use or storage by____Low density lipoproteins______. ...
... Cholesterol is carried to body tissues for use or storage by____Low density lipoproteins______. ...
Five-year results of intracoronary infusion of the mobilized
... DES were enrolled and randomly assigned to four groups: AMI cell infusion, AMI control, OMI cell infusion, and OMI control. Exclusion criteria included the following: (i) persistent and severe heart failure [LV ejection fraction (LVEF) ,20%]; (ii) uncontrolled myocardial ischaemia or ventricular tac ...
... DES were enrolled and randomly assigned to four groups: AMI cell infusion, AMI control, OMI cell infusion, and OMI control. Exclusion criteria included the following: (i) persistent and severe heart failure [LV ejection fraction (LVEF) ,20%]; (ii) uncontrolled myocardial ischaemia or ventricular tac ...
Practical 1 CV
... This law states that while depolarized, the heart doesn’t react to any other stimulus, being in the absolute refractory period. There is a short period of time, at the end of the action potential, when the cardiac cell can respond to additional stimuli, generating a premature depolarization and a pr ...
... This law states that while depolarized, the heart doesn’t react to any other stimulus, being in the absolute refractory period. There is a short period of time, at the end of the action potential, when the cardiac cell can respond to additional stimuli, generating a premature depolarization and a pr ...
The Cardiac Cycle - Interactive Physiology
... 11. (Page 12.) What is the relationship between pressure inside a chamber of the heart and the state of the heart muscle (relaxed or contracted)? 12. (Page 12.) Blood always moves from ____ pressure to ____ pressure. 13. (Page 12.) What causes heart valves to open and close? 14. (Page 12.) Predict i ...
... 11. (Page 12.) What is the relationship between pressure inside a chamber of the heart and the state of the heart muscle (relaxed or contracted)? 12. (Page 12.) Blood always moves from ____ pressure to ____ pressure. 13. (Page 12.) What causes heart valves to open and close? 14. (Page 12.) Predict i ...
Electrical Activity of the Heart
... The stimulus for contraction moves through the heart in a predictable sequence of events Step 1: SA node activity and atrial activation begin Step 2: Stimulus spreads across the atrial surfaces and reaches the AV nodes Step 3: there is a 100 msec delay at the AV node. Arial contraction begins. Ela ...
... The stimulus for contraction moves through the heart in a predictable sequence of events Step 1: SA node activity and atrial activation begin Step 2: Stimulus spreads across the atrial surfaces and reaches the AV nodes Step 3: there is a 100 msec delay at the AV node. Arial contraction begins. Ela ...
The absolute necessity of chest-wall collapse during diving in breath
... and into the thorax. Other considerations aside, whenever Pintra-venous of the peripheral tissues exposed to Pbody surface is larger than Pright atrial (which is approximately Pintra-thoracic), blood will flood into the thoracic vasculature. That is, blood will pool within the intrathoracic portion ...
... and into the thorax. Other considerations aside, whenever Pintra-venous of the peripheral tissues exposed to Pbody surface is larger than Pright atrial (which is approximately Pintra-thoracic), blood will flood into the thoracic vasculature. That is, blood will pool within the intrathoracic portion ...
Antianginal Drugs
... The mortality reduction is likely due to the following reasons: 1) They decrease myocardial oxygen demand (by decreasing heart contractility and rate) 2) They decrease the risk of ventricular fibrillation (by decreasing heart conduction and automaticity). 3) They limit the infarct size (so decreasin ...
... The mortality reduction is likely due to the following reasons: 1) They decrease myocardial oxygen demand (by decreasing heart contractility and rate) 2) They decrease the risk of ventricular fibrillation (by decreasing heart conduction and automaticity). 3) They limit the infarct size (so decreasin ...
8 Cardiovascular System SB Powerpoint
... for removal from the body. B. Glucose from the small intestine to the cells for use in energy production. C. Nutrients from the small intestine to the cells for use in growth and repair. D. Other waste products away from cells for removal from the body, e.g. urea and heat when the body is hot. ...
... for removal from the body. B. Glucose from the small intestine to the cells for use in energy production. C. Nutrients from the small intestine to the cells for use in growth and repair. D. Other waste products away from cells for removal from the body, e.g. urea and heat when the body is hot. ...
Diastolic Heart Failure Is A Cardiac Problem-Debate - sha
... preserved left ventricular ejection fraction (LVEF), variably defined as an LVEF ≥ 40%, ≥45%, or ≥ 50%. • When these patients have invasive or non‐invasive evidence of abnormal diastolic function (either abnormal relaxation, filling or stiffness) they are said to have ‘‘diastolic HF’ Gaasch WH. D ...
... preserved left ventricular ejection fraction (LVEF), variably defined as an LVEF ≥ 40%, ≥45%, or ≥ 50%. • When these patients have invasive or non‐invasive evidence of abnormal diastolic function (either abnormal relaxation, filling or stiffness) they are said to have ‘‘diastolic HF’ Gaasch WH. D ...
MS Word Version - Interactive Physiology
... 11. (Page 12.) What is the relationship between pressure inside a chamber of the heart and the state of the heart muscle (relaxed or contracted)? 12. (Page 12.) Blood always moves from ____ pressure to ____ pressure. 13. (Page 12.) What causes heart valves to open and close? 14. (Page 12.) Predict i ...
... 11. (Page 12.) What is the relationship between pressure inside a chamber of the heart and the state of the heart muscle (relaxed or contracted)? 12. (Page 12.) Blood always moves from ____ pressure to ____ pressure. 13. (Page 12.) What causes heart valves to open and close? 14. (Page 12.) Predict i ...
Time course of sinus node function recovery in patients with sinus
... ascertain the underlying rhythm may also cause transient bradycardia and hypotension. However, this is a maneuver that is performed regularly in patients with a temporary or permanent pacemaker. As mentioned above, if the patient becomes symptomatic with breathlessness, dizziness or chest pain when ...
... ascertain the underlying rhythm may also cause transient bradycardia and hypotension. However, this is a maneuver that is performed regularly in patients with a temporary or permanent pacemaker. As mentioned above, if the patient becomes symptomatic with breathlessness, dizziness or chest pain when ...
total pulmonary venous drainage through a persistent left superior
... features and diagnosed this anomaly on six occasions at routine clinical and radiological examination of patients in cardiac clinics in Hull and in the Sheffield Region. Three patients (Cases 4, 5, and 6) were already under observation but the others (Cases 1, 2, and 3) were seen for the first time ...
... features and diagnosed this anomaly on six occasions at routine clinical and radiological examination of patients in cardiac clinics in Hull and in the Sheffield Region. Three patients (Cases 4, 5, and 6) were already under observation but the others (Cases 1, 2, and 3) were seen for the first time ...
Identification of Microvascular Obstruction Christopher M. Kramer
... inflammatory processes that lead to capillary destruction and regions of microvascular no-reflow or microvascular obstruction (MO). These regions can be visualized by CMR as regions of low signal in the first few minutes after contrast infusion [1]. See Figure 1. These regions are low signal because ...
... inflammatory processes that lead to capillary destruction and regions of microvascular no-reflow or microvascular obstruction (MO). These regions can be visualized by CMR as regions of low signal in the first few minutes after contrast infusion [1]. See Figure 1. These regions are low signal because ...
Circulatory System Explore Learning
... 4. Extend your thinking: How is the circulatory system similar to a road-and-highway system? _________________________________________________________________________ _________________________________________________________________________ ___________________________________________________________ ...
... 4. Extend your thinking: How is the circulatory system similar to a road-and-highway system? _________________________________________________________________________ _________________________________________________________________________ ___________________________________________________________ ...
Sheep Heart Dissection Lab
... _____ Clean-up Points will be deducted if others have to clean your area up. Analysis and Conclusions In the picture below, color where the blood should be blue (deoxygenated) and where it should be red (oxygenated). Then fill this in using the blanks to the right. All you have to write is red or bl ...
... _____ Clean-up Points will be deducted if others have to clean your area up. Analysis and Conclusions In the picture below, color where the blood should be blue (deoxygenated) and where it should be red (oxygenated). Then fill this in using the blanks to the right. All you have to write is red or bl ...
Anticoagulation in pulmonary arterial hypertension: a qualitative systematic review S.R. Johnson*, S. Mehta
... study evaluated the effect of the anticoagulant fraxiparin in patients with IPAH; however, it was excluded as it did not evaluate the end-points of interest [8]. Another study was excluded as it reported duplicate data (fig. 1) [9]. One study reported outcomes in both IPAH and PAH associated with ot ...
... study evaluated the effect of the anticoagulant fraxiparin in patients with IPAH; however, it was excluded as it did not evaluate the end-points of interest [8]. Another study was excluded as it reported duplicate data (fig. 1) [9]. One study reported outcomes in both IPAH and PAH associated with ot ...
Heart Disease - Ark Veterinary Centre
... Congestive heart failure begins when the body is not able to provide blood with adequate oxygen for the tissues. Without adequate oxygen, the body's cells become desperate and trigger a series of responses. Various hormones are released in an attempt to correct the problem. These hormones conserve f ...
... Congestive heart failure begins when the body is not able to provide blood with adequate oxygen for the tissues. Without adequate oxygen, the body's cells become desperate and trigger a series of responses. Various hormones are released in an attempt to correct the problem. These hormones conserve f ...
B2B pediatric cardiology dr suzie lee 2010
... 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 ...
Personalized Pulmonary Trunk Modeling for Intervention Planning
... conditions require constant monitoring and a complex clinical workflow which includes: patient evaluation, percutaneous intervention planning, valve replacement and repair and follow-up studies. Until recently, the pulmonary valve replacement has been performed surgically on open heart [1], with all ...
... conditions require constant monitoring and a complex clinical workflow which includes: patient evaluation, percutaneous intervention planning, valve replacement and repair and follow-up studies. Until recently, the pulmonary valve replacement has been performed surgically on open heart [1], with all ...