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The Heart: Conduction System
The Heart: Conduction System

... heart pumps blood through the body ...
THE HEART Dr. Ali Ebneshahidi © 2016 Ebneshahidi
THE HEART Dr. Ali Ebneshahidi © 2016 Ebneshahidi

... and the conversion of monocytes into macrophages that engulf lipids. Smooth muscle cells then proliferate and secrete extra cellular matrix. ...
Transport in humans
Transport in humans

... http://www.diabetes.org.uk/Guide-to-diabetes/What_is_diabetes/What_is_diabetes/, cited 8th Oct 2006 http://www.tiscali.co.uk/reference/encyclopaedia/hutchinson/m0029864.html http://www.niaid.nih.gov/publications/immune/the_immune_system.pdf#search=%22immune%20system%22 ...
Physiology of Cardiac Hypertrophy in Severely Iron Deficient Rats
Physiology of Cardiac Hypertrophy in Severely Iron Deficient Rats

... seen in diseases of the heart such as congestive heart failure ...
Congenitally corrected transposition of great arteries with ischemic
Congenitally corrected transposition of great arteries with ischemic

... with mild anterior wall hypokinesia, with an overall ejection fraction of 45%. He was referred to the cardiac catheterization laboratory for coronary angiography that showed anomalous origin of coronaries, left circumflex and right coronary artery arising from left coronary sinus, and left anterior ...
Papillary Fibroelastoma of the Cardiac Valves: A Rare Cause of
Papillary Fibroelastoma of the Cardiac Valves: A Rare Cause of

... importance, since fibroelastomas do not relapse, in contrast to myxomas, for example, where relapses are not uncommon. Even though papillary fibroelastomas are classified as benign cardiac tumours, they often cause systemic embolic events, such as cerebrovascular stroke and, more rarely, myocardial ...
Fetal Heart Assessment Brochure Landscape
Fetal Heart Assessment Brochure Landscape

diuretics - Caangay.com
diuretics - Caangay.com

... • Primary site of acidification of urine & aldosterone regulated reabsorption of Na • 2-4 % reabsorbed filtered Na ...
PowerPoint Presentation - No Slide Title
PowerPoint Presentation - No Slide Title

... a. tricuspid valve* - allows blood from right atrium to right ventricle b. pulmonary valve# - allows blood to leave right ventricle c. bicuspid (mitral) valve* - allows blood from left atrium to ventricle d. aortic valve# - prevents blood from flowing back into the left ventricle after contraction - ...
body fluids and circulation
body fluids and circulation

... The given figure shows an angiogram of the coronary blood vessel. Which one of the following statements correctly describes, what is being done? (AIIMS 2006) a) It is coronary artery which has a cancerous growth that is being removed b) It is coronary vein in which the defective valves are being ope ...
Prevailing Theories in Cardiovascular Physiology during Ancient
Prevailing Theories in Cardiovascular Physiology during Ancient

... the supernatural (Longrigg, 1993). Hippocrates himself believed that supernatural explanations of disease came from a lack of understanding of natural processes: I am about to discuss the disease called “sacred” [epilepsy]. It is not, in my opinion, any more divine or more sacred than other diseases ...
PERICARDIAL EFFUSION
PERICARDIAL EFFUSION

... • Hemangiosarcoma:  This  is  a  tumor  that  is  typically  associated  with  the  right  atrium/auricle  in   the  heart.  It  is  a  fast  growing  tumor  that  metastasizes  (spreads  to  other  parts  of  the  body)   rapidly.  If ...
Sudden Death in Adult Congenital Heart Disease
Sudden Death in Adult Congenital Heart Disease

... diagnosis of TOF was associated with less appropriate shocks might imply that the abundance of risk factors described for this subgroup has decreased the threshold to consider ICD therapy in this group (more TOF patients had an ICD as primary prevention…) ...
creating adhesive plaster (Lefebvre, 1963). Internal dis- INTRODUCTION
creating adhesive plaster (Lefebvre, 1963). Internal dis- INTRODUCTION

... the supernatural (Longrigg, 1993). Hippocrates himself believed that supernatural explanations of disease came from a lack of understanding of natural processes: I am about to discuss the disease called “sacred” [epilepsy]. It is not, in my opinion, any more divine or more sacred than other diseases ...
PV Why Study Cardiovascular Pressure
PV Why Study Cardiovascular Pressure

... 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 historically relied on systemic blood pressure, blood flow, and ventricular pressure to report changes ...
Section 12.1 - Kalaheo High School
Section 12.1 - Kalaheo High School

... Fiction: Blood is bright red when it is carrying oxygen and dark red when it is not. Veins appear blue in some people because of the way light reflects from their skin. ...
Contact: Kristi Bruno, , 773/750
Contact: Kristi Bruno, , 773/750

... “Prompt medical care is needed in suspected cases of pulmonary embolism. Signs and symptoms of pulmonary embolism can include difficulty breathing, sharp chest pain that worsens after taking deep breaths, coughing up blood, light-headedness, and fainting. DVT and PE contribute to more than 100,000 d ...
Circulation
Circulation

... low in wastes like CO2 • Veins carry deoxygenated blood – blood low in oxygen but high in wastes and carbon dioxide • All veins and arteries are smooth muscle • The circulatory system is divided into three parts: • Coronary circulation – circulation through the heart • Pulmonary circulation – circul ...
PTCA and Thrombolytic Therapy in Myocardial Infarction
PTCA and Thrombolytic Therapy in Myocardial Infarction

... FIGURE 13-8 Percutaneous Transluminal Coronary Angioplasty (PTCA) is used to open a stenotic vessel occluded by atherosclerosis. ...
Ventricular systole
Ventricular systole

... 1. Valve deformities that can seriously hamper cardiac function and ultimately weaken the heart. 2. Abnormalities in the conduction system of the heart. 3. Inadequate blood supply to the heart. ...
Pacemakers and Diving
Pacemakers and Diving

Full  - Bahrain Medical Bulletin
Full - Bahrain Medical Bulletin

... providers were asymptomatic with normal hearts as confirmed by echocardiography3,4. The small geographic size of The Kingdom of Bahrain makes it easy and rapid access to a tertiary cardiac unit. This study is the first being performed in The Kingdom of Bahrain, which confirms that 95% of children re ...
Heart
Heart

... Stroke volume is the amount of blood pumped by the ventricle per beat Average resting stroke volume is 60-80 ml per beat – 1 oz. is 30 ml The ventricles normally pump out only 65% of the blood in the ventricles Greater force of contraction can increase stroke volume & the greater amount of blood pum ...
Circulatory System Web Quest
Circulatory System Web Quest

... heart below. NOTE: You must click on "START" first! Call over Mr. Vorstadt and a prize will be awarded to the student who can do it the fastest with 100% accuracy! How long did the game take you? (Does not matter how long as long as you can identify all of the parts!) ...
Abnormal left and right coronary‑to‑aortic arch and main and right
Abnormal left and right coronary‑to‑aortic arch and main and right

... scintigraphy can be used to diagnose ischemia and quantify myocardium at risk.4 Possible, but uncommon, complications are endocarditis, myo‑ cardial infarction, sudden death, and fistula rup‑ ture. Surgical or transcatheter closure is usual‑ ly indicated in patients with angina, heart fail‑ ure, lar ...
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Cardiac surgery



Cardiovascular (heart) surgery is surgery on the heart or great vessels performed by cardiac surgeons. Frequently, it is done to treat complications of ischemic heart disease (for example, coronary artery bypass grafting), correct congenital heart disease, or treat valvular heart disease from various causes including endocarditis, rheumatic heart disease and atherosclerosis. It also includes heart transplantation.
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