Heart Lab Procedure and Practice Questions
... 3. Insert your dissecting scissors or scalpel into the superior vena cava and make an incision down through the wall of the right atrium and ventricle, as shown by the dotted line in the external heart picture. Pull the two sides apart and look for three flaps of membrane. These membranes form the t ...
... 3. Insert your dissecting scissors or scalpel into the superior vena cava and make an incision down through the wall of the right atrium and ventricle, as shown by the dotted line in the external heart picture. Pull the two sides apart and look for three flaps of membrane. These membranes form the t ...
File
... *when ventricles relax, they expand and create a partial vacuum – forces SL valves to swing back and shut. Murmurs – incomplete closure of valves (valve prolapse) – may get backflow of blood into atria ...
... *when ventricles relax, they expand and create a partial vacuum – forces SL valves to swing back and shut. Murmurs – incomplete closure of valves (valve prolapse) – may get backflow of blood into atria ...
Cor Triatriatum with Infracardiac Total Anomalous Pulmonary
... Soo Cheol Ki m, M. D. *, J ae young Lee , M. D. **, Yang Bi n J eon, M. D. ***, Seog Ki Lee , M. D. ****, Chang- Ha Lee , M. D. ***, J ae Woong Lee , M. D. ***, Wook Sung Ki m, M. D. *****, Young Tak Lee , M. D. ******, Young Kwang Par k, M. D. *, Chong Whan Ki m, M. D. * ...
... Soo Cheol Ki m, M. D. *, J ae young Lee , M. D. **, Yang Bi n J eon, M. D. ***, Seog Ki Lee , M. D. ****, Chang- Ha Lee , M. D. ***, J ae Woong Lee , M. D. ***, Wook Sung Ki m, M. D. *****, Young Tak Lee , M. D. ******, Young Kwang Par k, M. D. *, Chong Whan Ki m, M. D. * ...
Slide ()
... Schematic representation of the heart and normal cardiac electrical activity (intracellular recordings from areas indicated and ECG). Sinoatrial (SA) node, atrioventricular (AV) node, and Purkinje cells display pacemaker activity (phase 4 depolarization). The ECG is the body surface manifestation of ...
... Schematic representation of the heart and normal cardiac electrical activity (intracellular recordings from areas indicated and ECG). Sinoatrial (SA) node, atrioventricular (AV) node, and Purkinje cells display pacemaker activity (phase 4 depolarization). The ECG is the body surface manifestation of ...
Examination Of The Cardiovascular System
... • Ventricular sounds, occur during diastole – normal in young patient (~ < 30 yo) – usually LV, rarely RV ...
... • Ventricular sounds, occur during diastole – normal in young patient (~ < 30 yo) – usually LV, rarely RV ...
Ch 11 The Heart
... begins at apex, causing the QRS complex. Atrial repolarization occurs. Copyright © 2010 Pearson Education, Inc. ...
... begins at apex, causing the QRS complex. Atrial repolarization occurs. Copyright © 2010 Pearson Education, Inc. ...
Slide 1
... Right atrium – fed by the superior and inferior vena cava and the coronary sinus. Left atrium – fed by the pulmonary veins Atria separated by the interatrial septum. The atria open into the ventricles through the atrioventricular canals. Right ventricle opens into the pulmonary trunk. Left ventricle ...
... Right atrium – fed by the superior and inferior vena cava and the coronary sinus. Left atrium – fed by the pulmonary veins Atria separated by the interatrial septum. The atria open into the ventricles through the atrioventricular canals. Right ventricle opens into the pulmonary trunk. Left ventricle ...
PEARLS IN CARDIOLOGY
... Localized >50% diameter increase involving all three layers of the wall. Risk factors: Age>60 years, smoking, HTN, dyslipidemia, family history. If younger, think of Marfan, Ehler-Danlos , syphilis, Takayasu’s, trauma, bicuspid valve, aortic coartation. Most common in men, 3:1; infrarenal, mostly as ...
... Localized >50% diameter increase involving all three layers of the wall. Risk factors: Age>60 years, smoking, HTN, dyslipidemia, family history. If younger, think of Marfan, Ehler-Danlos , syphilis, Takayasu’s, trauma, bicuspid valve, aortic coartation. Most common in men, 3:1; infrarenal, mostly as ...
Echotech Reporting Guidelines
... • Aortic valve area is mandatory in patients with moderate and severe aortic stenosis • Aortic valve area should always be calculated when aortic flow rate is affected by conditions such as LV dysfunction, AR, MR, pregnancy • Comment on whether aortic valve is bi or tricuspid, site and extent of cal ...
... • Aortic valve area is mandatory in patients with moderate and severe aortic stenosis • Aortic valve area should always be calculated when aortic flow rate is affected by conditions such as LV dysfunction, AR, MR, pregnancy • Comment on whether aortic valve is bi or tricuspid, site and extent of cal ...
16 Heart flashcards
... valve R ventricle pulmonary semilunar valve pulmonary artery lungs pulmonary veins Left atrium mitral (bicuspid) valve Left ventricle aortic semilunar valve aorta rest of body. ...
... valve R ventricle pulmonary semilunar valve pulmonary artery lungs pulmonary veins Left atrium mitral (bicuspid) valve Left ventricle aortic semilunar valve aorta rest of body. ...
Circulatory System
... blood away from capillaries to the heart Veins contain a muscular layer, but less elastic and muscular than arteries Thin walled veins collapse easily when not filled with blood Valves permit flow of blood only in direction of the heart Jugular vein- located in the neck ...
... blood away from capillaries to the heart Veins contain a muscular layer, but less elastic and muscular than arteries Thin walled veins collapse easily when not filled with blood Valves permit flow of blood only in direction of the heart Jugular vein- located in the neck ...
Rapid ventricular pacing versus adenosine administration for
... Many patients with a single diseased valve were declined for surgery because of advanced age, end-stage disease and comorbidities with short life expectancy. In such patients percutaneous transfemoral aortic valve implantation has been proposed as an alternative traetment. The aim of this work was t ...
... Many patients with a single diseased valve were declined for surgery because of advanced age, end-stage disease and comorbidities with short life expectancy. In such patients percutaneous transfemoral aortic valve implantation has been proposed as an alternative traetment. The aim of this work was t ...
Ultrasound and Imaging: Are we crossing borders?
... healthy/diseased valve will provide a long term follow-up with accurate diagnosis of the disease process. The future of “image-guided” procedures in hybrid suite and the drawbacks associated with limited imaging is expected to overcome using this concept. Designing a valve for percutaneous intervent ...
... healthy/diseased valve will provide a long term follow-up with accurate diagnosis of the disease process. The future of “image-guided” procedures in hybrid suite and the drawbacks associated with limited imaging is expected to overcome using this concept. Designing a valve for percutaneous intervent ...
the heart - De Anza College
... – The tricuspid valve is between the right atrium and right ventricle – The pulmonary (semilunar) valve is between the right ventricle and the pulmonary artery ...
... – The tricuspid valve is between the right atrium and right ventricle – The pulmonary (semilunar) valve is between the right ventricle and the pulmonary artery ...
The preoperative assessment of patients with valvular heart disease
... sion. Tachycardia should be promptly corrected intravenously by administering beta blockers. Hypotension should be treated with phenylephrine (without increasing heart rate) or ephedrine (with an increase in heart rate), and bradycardia should be treated with atropine or glikopirolat. General anesth ...
... sion. Tachycardia should be promptly corrected intravenously by administering beta blockers. Hypotension should be treated with phenylephrine (without increasing heart rate) or ephedrine (with an increase in heart rate), and bradycardia should be treated with atropine or glikopirolat. General anesth ...
The Heart
... heart) and atrial diastole (receives blood from body and lungs) occur at the same time ...
... heart) and atrial diastole (receives blood from body and lungs) occur at the same time ...
Valve-in-Valve Transcatheter Aortic and Mitral Replacement
... has revolutionized the treatment of severe aortic stenosis (AS) in patients at high and very high surgical risk.1 Simultaneously, this technique has been increasingly used off-label for the treatment of failing aortic or mitral valve bioprostheses, with promising results.2,3 The aging United States ...
... has revolutionized the treatment of severe aortic stenosis (AS) in patients at high and very high surgical risk.1 Simultaneously, this technique has been increasingly used off-label for the treatment of failing aortic or mitral valve bioprostheses, with promising results.2,3 The aging United States ...
Slide 1 - Lancaster City Schools
... Compare and contrast the pulmonary and systemic circulation. Trace the pathway of the blood. Describe coronary circulation. Explain the cardiac cycle. Identify what takes place during systole and diastole phases. Define the qualities of the heart and their relationship to the cardiac ...
... Compare and contrast the pulmonary and systemic circulation. Trace the pathway of the blood. Describe coronary circulation. Explain the cardiac cycle. Identify what takes place during systole and diastole phases. Define the qualities of the heart and their relationship to the cardiac ...
Collison 2014
... preop, intraop and postop patient management and nursing care. We are now routinely performing cardiac surgery at this centre, the first in northern Chhattisgarh ...
... preop, intraop and postop patient management and nursing care. We are now routinely performing cardiac surgery at this centre, the first in northern Chhattisgarh ...
Cardiovascular System II
... • Late diastole: AV valves are open – blood is flowing into the ventricles under venous pressure (diastasis or passive filling). Pulmonary and aortic valves are closed. • Atrial contraction (atrial systole): adds an additional amount of blood to the ventricles – the contribution is trivial except du ...
... • Late diastole: AV valves are open – blood is flowing into the ventricles under venous pressure (diastasis or passive filling). Pulmonary and aortic valves are closed. • Atrial contraction (atrial systole): adds an additional amount of blood to the ventricles – the contribution is trivial except du ...
Cardiovascular Pathology I Case 1
... Cardiovascular Pathology I Case 1 • 55-year old man with crushing chest pain radiating to the left shoulder ...
... Cardiovascular Pathology I Case 1 • 55-year old man with crushing chest pain radiating to the left shoulder ...
Risk factors for heart disease
... In the lungs the blood picks up oxygen and releases carbon dioxide. The left atrium receives the oxygenated blood from the lungs via the pulmonary veins.as the left atrium fills with blood the pressure increases and the mitral valve opens allowing blood to flow into the left ventricle. ...
... In the lungs the blood picks up oxygen and releases carbon dioxide. The left atrium receives the oxygenated blood from the lungs via the pulmonary veins.as the left atrium fills with blood the pressure increases and the mitral valve opens allowing blood to flow into the left ventricle. ...
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.