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Fig. 2 | BMC Medical Genomics

Fig. 2

From: Left ventricular non-compaction cardiomyopathy associated with the PRKAG2 mutation

Fig. 2

The electrocardiogram, transthoracic echocardiography, and cardiac magnetic resonance of the proband. A: The 12-lead electrocardiogram showed sinus bradycardia, short PR interval and left ventricular high voltage. B: Echocardiographic apical 4-chamber view showed uneven hypertrophy of the ventricular septum with the basal segment being the thickest. There are abundant myocardial trabeculae in the lateral walls of the mid-segment and apical portions of the left ventricle. C: Echocardiographic short axis view indicated prominent myocardial trabeculae in the apical portion of the left ventricle, forming a loose network. D: Cardiac magnetic resonance image of short axis at the level of the apical segments showed abundant trabeculation overlying a very thin compacted myocardial layer in the lateral left ventricular wall. Blue bar: non-compacted wall thickness; red bar: compacted wall thickness. E: Cardiac magnetic resonance image of long axis 2-chamber projection showed the layer of non-compact myocardium.

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