RJS How and why the heart goes wrong. RJS What there is to go wrong.

Slides:



Advertisements
Similar presentations
Valvular Heart Disease
Advertisements

Valvular Heart Disease Kenneth S. Korr M.D. Associate Professor of Medicine, Brown Medical School Director, Division of Cardiology The Miriam Hospital.
Darrell Sneed, MD FACC Stern Cardiovascular Foundation.
12.3 ICD Chapter-Specific Guidelines and Format for the Circulatory System The most common cardiovascular system problems are chest pain, hypertension.
Heart Disease By Cody Miller.
Ass. Professor of Cardiology
Cardioanaesthesia. Coronary artery disease O 2 delivery Coronary blood flow = directly related to coronary perfusion pressure (CPP) CPP = aortic diastolic.
Mitral valve repair Prof Alain Carpentier is considered the modern day father of MV repair. His publication in the 1980’s called the French correction.
Heart facts Heart pumps over 2,500 gallons per day ¼ cup per beat
Heart outline pulmonary & systemic circulation
Valvular Heart Disease Dr. Raid Jastania. Valvular Heart Disease Congenital or Acquired Part of congenital heart diseases May involve any valve: Aortic,
Valvular heart disease Mitral Valve Diseases
Valvular Heart Disease. Normal heart valves function to maintain the direction of blood flow through the atria and ventricles to the rest of the body.
Aetiology * MVP { Myxomatous mv },commonest in developed world *Damage to the cusps : _RVD _ IE _ Congenital Cleft MV *Damage to chordae : _RVD.
Common Clinical Scenarios *Younger people *Younger people _Functional murmur vs _Functional murmur vs _ MVP vs _ MVP vs _ AS _ AS *Older people _Aortic.
Pathology of Valvular Diseases
Cardiovascular Problems
Valvular Heart Disease
Cardiac Pathology: Valvular Heart Disease, Cardiomyopathies and Other Stuff.
11 Heart Anatomy and the Function of the Cardiovascular System Blood Vessels and Circulation Regulation of the Heart Heart Diseases & Disorders The Cardiovascular.
RJS Valvular heart disease Richard Schilling St Mary’s Hospital London.
Valvular Heart DISEASE
Inflammatory and Structural Heart Disorders Valvular Heart Disease
Mitral Valve Disease Prof JD Marx UFS January 2006.
 Aortic stenosis  Heart failure  Dr.Aso faeq salih.
Causes of valve disease Valve regurgitation * Congenital *Acute rheumatic carditis *Chronic rhe. Carditis * I E *Syphlitic aortitis *Dilated Valve.
LEARNING ITS STRUCTURE AND HOW IT WORKS The Heart.
Chapter 6 Diseases of the Cardiovascular System. Elsevier items and derived items © 2009 by Saunders, an imprint of Elsevier Inc. 1 Structures of the.
Complications of Acute M.I.
Differential Diagnosis. Many classes of disorders can result in increased cardiac demand or impaired cardiac function. Cardiac causes include: - arrhythmias.
Common diseases of the heart and circulatory system
Rheumatic Heart Disease Definition: streptococcal infection. children Pathology: - Anti-gen antibody reaction mediate inflammation. - * Clinical.
Angina & Dysrhythmias. A & P OF THE CARDIAC SYSTEM Cardiac output  CO=SV(stroke volume) X HR(heart rate) Preload  Volume of blood in the ventricles.
Adult Medical-Surgical Nursing
Cardiovascular disease in pregnancy Cardiovascular disease in pregnancy Dr.Z Allameh MD.
Heart Diseases and Disorders. Heart Diseases/Disorders Stable angina chest pain or discomfort that typically occurs with activity or stress caused by.
What Causes Cor Pulmonale?
Myocardial Infarction  MI = heart attack  Defined as necrosis of heart muscle resulting from ischemia.  A very significant cause of death worldwide.
Elsevier items and derived items © 2009 by Saunders, an imprint of Elsevier Inc. Coronary Artery Disease Coronary artery disease: A condition involving.
THE CARDIOVASCULAR SYSTEM ANATOMY AND PHYSIOLOGY.
Adult Cardiac Valve Disease Marvin D. Peyton, M.D. Thoracic and Cardiovascular Surgery University of Oklahoma Health Sciences Center.
Chapter 9 Heart. Review of Structure and Function The heart is divided into the systemic (left) and pulmonary (right) systems –The pulmonary system has.
Objectives 1. Discuss heart sounds 2. Describe the major types of cardiac valve disorders 3. Explain how a myocardial infarction might occur. 4. Describe.
SPM 200 Clinical Skills Lab 1
Pathophysiology BMS 243 Rheumatic Heart Disease
ADULT ECHOCARDIOGRAPHY Lesson Nine Valvular Heart Disease
Heart Circulation & Physiology
Diastolic Murmurs Chapter 16 Are G. Talking, MD, FACC Instructor Patricia L. Thomas, MBA, RCIS.
Cardiopulmonary Disorders. Common Cardiac Disorders Coronary Artery Disease Myocardial Infarction (MI) Heart Murmurs/Valvular Heart Disease Congestive.
Cardiovascular System Notes: Heart Disease & Disorders.
A Lecture on Heart Diseases Arranged by HART Welfare Society Presented by H/Dr.Muhammad Abid Khan on 17/04/2009.
Cardiac Pathology 3: Valvular Heart Disease, Cardiomyopathies and Other Stuff Kristine Krafts, M.D.
ARRHYTHMIAS Jamil Mayet. Arrhythmias - learning objectives –Mechanisms of action of antiarrhythmic drugs –Diagnosis To differentiate the different types.
The Heart Functions of the heart Blood pressure Blood pressure Routing blood Routing blood One-way blood flow One-way blood flow Regulate blood supply.
Causes of Heart Valve Dysfunction Congenital defects (bicuspid aortic valve) Infections (rheumatic fever and bacterial endocarditis Coronary artery disease.
Pharmacotherapy Of Cardiovascular Disorders: Heart Failure
Cardiac Causes of Maternal Death
Cardiothoracic Surgery
Heart - Pathophysiology
Valvular Heart Disease, Cardiomyopathies,
Pathophysiology BMS 243 Rheumatic Heart Disease
ADULT ECHOCARDIOGRAPHY Lesson Seven The Mitral Valve
ADULT ECHOCARDIOGRAPHY Lesson Seven The Mitral Valve
Valvular Heart Disease, Cardiomyopathies,
Circulatory System.
Circulatory System.
Valvular Heart Diseases
AORTIC VALVE Aortic Valve is located at the junction of LV outflow tract and ascending Aorta. Aortic valve consists of 3 components – annulus, cusp and.
Valvular Heart Disease, Cardiomyopathies,
CARDIOVASCULAR SYSTEM
Presentation transcript:

RJS How and why the heart goes wrong

RJS What there is to go wrong

RJS How and why the heart goes wrong VALVES MUSCLE VESSELS ELECTRICS

RJS How and why the heart goes wrong MUSCLE VALVES VESSELS ELECTRICS

RJS How and why the heart goes wrong

RJS How and why the heart goes wrong

RJS How and why the heart goes wrong MUSCLE Malformed connections holes Cardiomyopathy hypertrophic dilated restrictive Hypertensive disease Remodelling

RJS How and why the heart goes wrong VALVES Congenital malformed Acquired rheumatic fever infective endocarditis trauma degenerative floppy senile calcification

RJS Heart Valve lesions Mitral stenosis Aortic stenosis Pulmonary stenosis Tricuspid stenosis Prosthetic stenosis Mitral regurgitation Aortic regurgitation Pulmonary regurgitation Tricuspid regurgitation Prosthetic regurgitation

RJS

MS echo

RJS Aortic Stenosis - aetiology Congenital – bicuspid valve Acquired –Rheumatic –Senile/degenerative

RJS Aortic stenosis

RJS Echo AS

RJS AR - xray

RJS AR - Echo

RJS How and why the heart goes wrong VESSELS Malformed Atheromatous disease stenosis narrowing myocardial ischaemia angina occlusion blockage myocardial infarction dilatation aneurysmal dissection

RJS

How and why the heart goes wrong ELECTRICS Malformed inadequate connection excessive connection Molecular instability Degenerative Bystander MI, infection, cardiomyopathy

RJS

Sinus node disease

RJS AV node disease Complete (3rd degree) heart block

RJS What there is to go wrong

RJS Atrial flutter

RJS Atrial fibrillation

RJS What there is to go wrong

RJS AV nodal re-entry tachycardia

RJS What there is to go wrong

RJS Ventricular tachycardia

RJS Torsades de Pointes

RJS Rhythm Strip During Episode of Sudden Death

RJS Implanatable defibrillator in-situ

RJS How and why the heart goes wrong

RJS

How and why the heart goes wrong

RJS Mitral regurgitation – pathophysiology Leaking mitral valve  LV emptying  LV filling  LV dilatation LV stretch  contractile failure  LA pressure LA stretch Atrial arrhythmia (atrial fibrillation) Thrombo-embolic risk –stroke (cerebrovascular accident) –heart attack (myocardial infarct)

RJS Mitral regurgitation – pathophysiology Leaking mitral valvevalve  LV emptying  LV filling  LV dilatation LV stretch  contractile failuremuscle  LA pressure LA stretch Atrial arrhythmia (atrial fibrillation)electrics Thrombo-embolic risk –stroke (cerebrovascular accident) –heart attack (myocardial infarct)vessels

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.