hypertrophic cardiomyopathy


Hypertrophic cardiomyopathy (HCM) is a disease in which the heart muscle becomes thickened (hypertrophied). The thickened heart muscle can make it harder for the heart to pump blood. Hypertrophic cardiomyopathy often goes undiagnosed because many people with the disease have few, if any, symptoms.

Hypertrophic cardiomyopathy is most often caused by abnormal genes in the heart muscle. These genes cause the walls of the heart chamber (left ventricle) to become thicker than normal. The thickened walls may become stiff and this can reduce the amount of blood taken in and pumped out to the body with each heartbeat.

Hypertrophic cardiomyopathy (HCM) is a disease that causes your heart muscle to enlarge (hypertrophy). Most people who have it can have a normal life, but it can be serious for some people. If this is the case for you, there are several treatment options. Contents Overview Symptoms and Causes Diagnosis and Tests Management and Treatment Overview

Hypertrophic cardiomyopathy ( HCM, or HOCM when obstructive) is a condition in which muscle tissues of the heart become thickened without an obvious cause. [8] The parts of the heart most commonly affected are the interventricular septum and the ventricles. [10]

Hypertrophic cardiomyopathy (HCM) is an autosomal dominant disease caused by a mutation in sarcomere protein genes which effect contraction of the heart. HCM causes alterations of heart structure that affect function.

Hypertrophic cardiomyopathy, or HCM, is a disease that causes thickening (hypertrophy) of the heart muscle. The heart muscle cells enlarge more than they should and scarring often develops between the cells. The left and right ventricles are the 2 lower chambers of the heart. A muscular wall called the septum separates these 2 ventricles.

Hypertrophic cardiomyopathy (HCM) is associated with thickening of the heart muscle, most commonly at the septum between the ventricles, below the aortic valve. This may lead to stiffening of the...

Cardiomyopathy (kahr-dee-o-my-OP-uh-thee) is a disease of the heart muscle that makes it harder for the heart to pump blood to the rest of the body. Cardiomyopathy can lead to heart failure. The main types of cardiomyopathy include dilated, hypertrophic and restrictive cardiomyopathy.

Hypertrophic cardiomyopathy (HCM) is a condition in which the heart muscle becomes thick. Often, only one part of the heart is thicker than the other parts. The thickening can make it harder for blood to leave the heart, forcing the heart to work harder to pump blood. It also can make it harder for the heart to relax and fill with blood. Causes

This executive summary of the hypertrophic cardiomyopathy clinical practice guideline provides recommendations and algorithms for clinicians to diagnose and manage hypertrophic cardiomyopathy in adult and pediatric patients as well as supporting documentation to encourage their use. Methods

Hypertrophic cardiomyopathy is a congenital or acquired disorder characterized by marked ventricular hypertrophy with diastolic dysfunction (eg, due to valvular aortic stenosis, coarctation of the aorta, systemic hypertension). Symptoms include dyspnea, chest pain, syncope, and sudden death.

In this open-heart surgery, a surgeon removes part of the thickened heart muscle wall (septum) that separates the two bottom heart chambers (ventricles). Removing part of the heart muscle improves blood flow through the heart and reduces mitral valve regurgitation. Septal myectomy is used to treat hypertrophic cardiomyopathy. Heart transplant.

Hypertrophic cardiomyopathy (HCM) causes your heart muscles to thicken, making it difficult for your heart to function properly. When left untreated, HCM could lead to heart failure and is a...

In the Hypertrophic Cardiomyopathy Clinic, doctors with expertise in the diagnosis and treatment of hypertrophic cardiomyopathy use comprehensive evaluations and advanced diagnostic testing to determine the most appropriate therapy for you. Your treatment plan may involve: Genetic testing and counseling. Risk stratification. Exercise prescription.

Hypertrophic cardiomyopathy is linked to a number of cardiac health issues, most of which can lead to heart failure. Diastolic Dysfunction. Diastolic dysfunction refers to an abnormal stiffness of the ventricular muscle, which makes it more difficult for the ventricles to fill with blood in between each beat. In HCM, the hypertrophy itself ...

Hypertrophic cardiomyopathy is most often inherited and is the most common form of genetic heart disease. It can happen at any age, but most receive a diagnosis in middle age. It's estimated that 1 in every 500 people have HCM, but a large percentage of patients are undiagnosed. Of those diagnosed, two-thirds have obstructive HCM and one ...

Hypertrophic cardiomyopathy (HCM) is usually the result of genetic changes that affect the heart muscle. These changes cause the walls of the heart muscle to become excessively thick, which makes ...

Hypertrophic cardiomyopathy (HCM) is a disease of your heart muscle, where the muscle wall of your heart becomes thickened. HCM is a genetic condition caused by a change or mutation in one or more genes and is mostly passed on through families. A child of someone with HCM has a 50 percent chance of inheriting the condition.

The hypertrophic cardiomyopathy specialists at Mayo Clinic use advanced technology and sophisticated imaging equipment to diagnose hypertrophic cardiomyopathy. Mayo Clinic specialists are experienced in using a variety of imaging tools, including cardiac MRI, cardiac catheterization and echocardiograms, specifically for people with hypertrophic ...

Hypertrophic cardiomyopathy is a hereditary condition where the heart fails to pump properly because the heart muscles (myocardium) have thickened (hypertrophied) and become stiff. The heart ...

Hypertrophic cardiomyopathy is the result of abnormal growth of the heart muscle cells. The wall between the heart's chambers (the septum) may become so thickened that it blocks the flow of blood through the lower left chamber (left ventricle). The thickened wall may push on the heart valve between the two left heart chambers (mitral valve ...

Hypertrophic cardiomyopathy is a congenital or acquired disorder characterized by marked ventricular hypertrophy with diastolic dysfunction (eg, due to valvular aortic stenosis, coarctation of the aorta, systemic hypertension). Symptoms include dyspnea, chest pain, syncope, and sudden death. A systolic murmur, increased by Valsalva maneuver, is ...

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