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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]
There are some physical exam findings that can alert you to look further for HCM. Though some patients can be asymptomatic, it is helpful to associate certain findings with a greater chance of HCM being present. The murmur heard in HCM (or HOCM, if obstructive) is a systolic ejection crescendo-decrescendo murmur.
Modalities applied to measurement of ejection fraction is an emerging field of medical mathematics and subsequent computational applications. The first common measurement method is echocardiography, [7] [8] although cardiac magnetic resonance imaging (MRI), [8] [9] cardiac computed tomography, [8] [9] ventriculography and nuclear medicine (gated SPECT and radionuclide angiography) [8] [10 ...
The cardiac physical exam focuses on portions of the physical exam that elucidate information about diseases and disorders outlined below. Clinical judgment, of course, should guide the physical exam but the following are pertinent things related to a general / broad cardiac exam. Apex beat (point of maximum impulse) Bruits: carotid, renal
As with other cardiac procedures, mitral valve replacement is associated with risks, such as bleeding, infection, thromboembolism, renal shutdown, cardiac tamponade, stroke, or reaction to anesthesia. [28] The risk of death is about 1%. [29] Risks depend on a patient’s age, general health, specific medical conditions, and heart function. [30]
Preventive cardiology also deals with routine preventive checkup though noninvasive tests, specifically electrocardiography, fasegraphy, stress tests, lipid profile and general physical examination to detect any cardiovascular diseases at an early age, while cardiac rehabilitation is the upcoming branch of cardiology which helps a person regain ...
Cardiology Restrictive cardiomyopathy ( RCM ) is a form of cardiomyopathy in which the walls of the heart are rigid (but not thickened). [ 2 ] [ 3 ] Thus the heart is restricted from stretching and filling with blood properly.
The terms elastance and compliance are of particular significance in cardiovascular physiology and respiratory physiology. In compliance, an increase in volume occurs in a vessel when the pressure in that vessel is increased. The tendency of the arteries and veins to stretch in response to pressure has a large effect on perfusion and blood ...