This is very important in determining what dynamic processes are truly occuring inside the heart and tells us about the size and
function of heart chambers and valves.
Not exact matches
Using MRI scans
of the
heart before and after a marathon,
chambers of the
heart dilate and show decreased
function and may take up to a week to recover.
Dilated cardiomyopathy involves the dilation and thinning
of the
heart's
chambers, which can lead to lowered
heart function and, eventually, congestive
heart failure.
There are many causes
of DCM, While DCM is classically thought
of as an inherited disease
of the
heart muscle, there are many causes
of heart chamber dilation and reduced
heart function that can mimic DCM.
For example, if a X-ray showed a patient's
heart to be enlarged, an ultrasound can provide the doctor with detailed images
of the
heart's structure (valves,
chamber size and wall thickness, etc.) as well as images
of the
heart as it
functions (blood flow — direction and volume).
Using this tool, we can determine
heart function based on dynamic measurements (contraction
of the
heart,
chamber size and blood velocity).