There are different types of cardiomyopathies, including. When the cardiomyopathies are classified on an etiologic basis, two fundamental forms are recognized. Pdf classification of cardiomyopathies researchgate. The most common cause of congestive heart failure is an ischemic cardiomyopathy. Pikbest have found 94 great free powerpoint templates for free. Restrictive cardiomyopathy can overlap in presentation, gross morphology, and etiology. Those affected are at an increased risk of sudden cardiac death. As the disease worsens, shortness of breath, feeling tired, and swelling of the legs may occur, due to the onset of heart failure. Rapezzi c, merlini g, quarta cc, riva l, longhi s, leone o, salvi f, ciliberti p, pastorelli f, biagini e, coccolo f, cooke rm, bacchireggiani l, sangiorgi d, ferlini a, cavo m, zamagni e, fonte ml, palladini g. Cardiomyopathy is a heart muscle disease associated with cardiac dysfunction. Cardiomyopathies article about cardiomyopathies by the. The last formal effort at developing a consensus for the classification of cardiomyopathies had been published 12 years.
Cardiomyopathies from diagnosis to prognosis youtube. Definition cardiomyopathies are defined by structural and functional abnormalities of the ventricular myocardium that are unexplained by flowlimiting coronary artery disease or abnormal loading conditions european heart journal advance access published. Among the causes of cardiomyopathy are nutritional disorders. Note that in many if not all cases, you can make the diagnosis. Downloading a free powerpoint template has never been easier.
Source is very diverse, and may be due to multiple causes. The heart is less able to pump blood effectively and prone to heart failure, heart valve problems, and to arrhythmias, including atrial fibrillation afib or af. Ppt themes is 2020 best free powerpoint templates download, ppt background, ppt material, ppt chart, ppt skills in the ppt themes website. Ive downloaded your program because my dad has been suffering from diabetes for a very long time but now, thanks to your help, his blood. Ppt hypertrophic cardiomyopathy powerpoint presentation. Approximately 750,000 people in the united states have dilated cardiomyopathy, leading to more than half of all heart failure cases. The left ventricle is most frequently affected, but in many cases all chambers are dilated, including both atria. Cardiomyopathies list of key references prepared and regularly updated by the heart failure association hfa cardiomyopathies. Cardiomyopathy is a general term that refers to diseases of the heart muscle.
Loss of myocardium caused by coronary artery disease also leads to severe ventricular dysfunction. Find powerpoint presentations and slides using the power of, find free. Overview of cardiomyopathies cardiovascular disorders. Council on clinical cardiology clcd the purpose of the council on clinical cardiology clcd is to achieve the objectives of the american heart association aha in the field of clinical cardiology, to promote excellence in clinical care and to foster the professional development and education of. Cardiomyopathies are diseases of the muscle tissue of the heart. Ppt cardiomyopathies powerpoint presentation free to. Cardiac mr imaging of nonischemic cardiomyopathies. Classes of cardiomyopathies for the physician assistant. A good understanding of cardiomyopathy is useful for the physician assistant exam. Cardiomyopathy knowledge for medical students and physicians. The disease of the heart muscle may occur secondarily to common diseases, such as ischemic, hypertensive and valvular, among others. Cardiomyopathy definition of cardiomyopathy by medical. Cardiomyopathy definition cardiomyopathy is a chronic disease of the heart muscle myocardium, in which the muscle is abnormally enlarged, thickened, andor stiffened.
Mv pressure gradient changes diastolic dysfunction. Advanced ekgs sudden cardiac death hypertrophic cardiomyopathy, arvd, brugada syndrome, and cpvt duration. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. Denise antle, arnp, msn, ccrn, ccns critical care arnpcns. By strict definition, they are a primary disorder of the heart muscle and are not related to valve disease, hypertension, or coronary artery disease. Heart failure and cardiomyopathies american college of. More animated ppt about free free download for commercial usable,please visit pikbest. Cardiomyopathies make it difficult for ones heart to pump and deliver blood throughout the body.
Ppt cardiomyopathy powerpoint presentation free to. It is distinct from structural cardiac disorders such as coronary artery disease, valvular disorders, and congenital heart disorders. A cardiomyopathy is an abnormality of heart function secondary to changes in the structure of the heart muscle. The recent revision table 1 of the definition of a cardiomyopathy by the world health organization1 recognises that ventricular dysfunction can result from a failure to correct volume or pressure overload in valve disease or to control hypertension. Cardiomyopathy and myocarditis harrisons principles of internal. This book is composed of the main topics on pathophysiology, general forms and specific types of cardiomyopathies and it also introduces new research in the field.
The symptoms and signs at presentation are progressive dyspnea and orthopnea in. It is estimated that cardiomyopathy accounts for 510% of the heart failure in the 56 million. Average finding is 20 mm outflow tract obstructions. Get a printable copy pdf file of the complete article 1. Cardiomyopathies are divided into 3 main types based on the pathologic features see figure forms of cardiomyopathy. Dilated cardiomyopathies clinical and echocardiographic overview cardiomyopathy represents a diverse group of diseases intrinsic to the myocardium. There has been substantial progress in the clinical recognition and understanding of the natural history of these conditions. Most cardiomyopathies are classified according to the heart muscles structural.
The weakened heart muscle loses the ability to pump blood effectively, resulting in irregular heartbeats arrhythmias and possibly even heart failure. A contemporary definition for cardiomyopathy is a myocardial disorder in which the heart muscle is structurally and functionally abnormal in the absence of coronary artery disease, hypertension, valvular disease, and congenital heart disease sufficient to explain the observed myocardial. In cardiomyopathy, the heart muscle becomes enlarged, thick or tough, and cannot beat as well as it should. Find powerpoint presentations and slides using the power of, find free presentations research about dilated cardiomyopathy ppt. View and download powerpoint presentations on cardiomyopathy ppt. Specific forms with or without genetic inheritance are discussed separately to. The nonischemic cardiomyopathies are a diverse group of cardiac disorders that. The muscle becomes abnormally thick, stiff or enlarged, affecting the hearts ability to fill or pump blood and maintain its rhythm. Cascade family screening identifies asymptomatic patients and family members with early traits of disease.
Ppt themes 2020 best free powerpoint templates download. G jimma university 1 dilated cardiomyopathy it is characterized by unexplained dilatation and impaired contractile performance of one or both ventricles. From a practical standpoint, severe dysfunction due to diffuse coronary disease and chronic. The cardiomyopathies are diseases that involve the myocardium primarily and are not the result of hypertension or congenital, valvular, coronary, arterial, or pericardial abnormalities. Here you can download the templates and models you need, in a quick and easy way. Cardiomyopathy is a disease of the heart muscle myocardium. Full text full text is available as a scanned copy of the original print version. A number of features distinguish this form of cardiomyopathy from the sarcomererelated type.
Hypertrophic cardiomyopathy pathological changes are of muscular hypertrophy associated with fibrosis muscle fibres hypertrophy myocardial disarray some parts of the heart coronary arteries tendancy large calibre. The inheritance is autosomal dominant in a majority of cases, and recessive, xlinked, or matrilinear in the remaining. Diagnosis clinical presentation symptomatic hf syncope, dyspnea, volume overload some patients. However, there is a group of conditions with intrinsic myocardial involvement from gene or multifactorial etiology, and high morbidity and mortality that represent a diagnostic and therapeutic challenge for the physician. Download as ppt, pdf, txt or read online from scribd. Cardiomyopathies are the most featured cardiac pathologies in the twentyfirst century, that threaten public health and burden healthcare budgets. A cardiomyopathy is a primary disorder of the heart muscle. Approach to patient with dilated cardiomyopathy slideshare. Dilated cardiomyopathy dcm is characterized by dilatation of the heart chambers with reduction in systolic ventricular function. Links to pubmed are also available for selected references. Just click on the category to find the style you prefer. The nonischemic cardiomyopathies are a diverse group of cardiac disorders that frequently cause heart failure and death and are now recognized with increasing frequency.
Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect. Pediatric cardiomyopathies are rare diseases with an annual. Within 2 years of presentation, normalization of function occurs in. Cardiomyopathies are diseases of the heart muscle, which determines a malfunction thereof. Role of echomrict miguel quinones, mddipan shah, md february 7, 2017. Histologic features associated with sarcomererelated hypertrophy myocyte and myo. We have designed this website for people like you to find all powerpoint resources. Cardiomyopathies circulation research aha journals. Winner of the standing ovation award for best powerpoint templates from presentations magazine. For the last 50 years, cardiomyopathy classifications have been based on the morphofunctional phenotypes, allowing. The heart failure and cardiomyopathies cardiology clinical topic collection gathers the latest guidelines, news, jacc articles, education, meetings and clinical images pertaining to its cardiovascular topical area all in one place for your convenience. Rare rapid acquisition with relaxation enhancement, ssfp steadystate free precession, 2d twodimensional. Pediatric cardiomyopathies circulation research aha journals. Etiology idiopathic familial almost 20 % alcoholism accounts for 15 to 40% of all cases collagen vascular disease sle, rheumatoid postmyocarditis peripartum last trimester of pregnancy or 5 m postpartum toxins cobalt, lead, phosphorus antiretroviral agents zidovudine, didanosine, zalcitabine infections.