Table 4.

The findings of pre- and post-interventional ECG of patient after STEMI

	Pre-interventional	Post-interventional
Rhythm	Sinus	Sinus
Heart rate	58/s	61/s
Axis	Vertical	Indifferent
PQ and QT interval	Normal	Normal
R progression	Normal	Normal
ST segment	Horizontal elevation V1-3	No alteration of repolarization