
Figure 1
Electrocardiogram shows sinus tachycardia.

Figure 2
Initial transthoracic echocardiography shows severe global hypokinesis with apical immobile thrombus (arrow) in (A) apical 4-chamber and (B) apical 2-chamber views. Coronary angiogram shows normal epicardial arteries from (C) left anterior oblique and (D) right anterior oblique views. LM: left main coronary artery; LAD: left anterior descending artery; LCx: left circumflex artery; RCA: right coronary artery.
Video 1
Apical 4-chamber view of initial transthoracic echocardiography showing severe global hypokinesis with apical immobile thrombus. https://youtu.be/1R-7bDu0tfk
Video 2
Apical 2-chamber view of initial transthoracic echocardiography showing severe global hypokinesis with apical immobile thrombus. https://youtu.be/GtvhKCqqyMM

Figure 3
Follow-up transthoracic echocardiography with recovered left ventricular function in (A) apical 4-chamber and (B) apical 2-chamber views.
Video 3
Apical 4-chamber view of follow-up transthoracic echocardiography with recovered left ventricular function. https://youtu.be/m-EywNUJ9aE
Video 4
Apical 2-chamber view of follow-up transthoracic echocardiography with recovered left ventricular function. https://youtu.be/-v0fw9MXO0E

Figure 4
Mechanism of cellular injury caused by aluminum phosphide intoxication.