M-mode Echocardiography

M-mode in mouse
M-mode is a basic tool in echocardiography to determine LV function. This is a picture on wild type mice (25g) with normal function. LV wall thickness can be obtained from this view to evaluate LV hypertrophy.

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Color M-mode in mouse
Color M-mode is a tool to determine dyssynchrony of LV. Dyssynchrony is a relatively common problem in patients with heart failure. It results in discoordinate cardiac contraction. 

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