PMC9983720_01
Parasternallong axis (A) and apical 4-chamber (B) views showing a dilated left ventricle(LV). Similar views are shown in panels (C) and (D), respectively, with colorDoppler demonstrating significant mitral regurgitation (yellow arrow). RV =Right ventricle; LVOT = Left ventricular outflow track; RA = Right atrium; MV =Mitral valve; TV = Tricuspid valve.
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pocusj-05-14432-g001
A bedside POCUS revealed a globally dilated left ventricle with severe systolic dysfunction and wall motion abnormalities consistent with reverse-Takotsubo pattern (basal and mid-segment hypokinesis/akinesis and apical segment hyperkinesis), normal right ventricular function, no pericardial effusion, severe mitral regurgitation, and mild-to-moderate tricuspid regurgitation (Figure 1, online Videos S1-5).