PMC9524293_01
Electrocardiogram on postoperative day 1. Electrocardiogram shows sinus bradycardia with low-voltage QRS complexes (circle), T-wave inversions in leads aVL, V2, V6 (thin arrows), and T-wave flattening in V1(block arrow).
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F1
On the night of POD 1, a 12-lead ECG showed sinus bradycardia with low-voltage QRS complexes, T-wave inversions in leads aVL and V2, and T-wave flattening in V1 (Figure 1).
Electrocardiogram on postoperative day 2. Electrocardiogram shows sinus bradycardia with low-voltage QRS complexes (circle), T-wave inversions in leads aVL and V1-V3 (thin arrows).
mdcvj-18-1-1110-g2.jpg
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F2
Repeat ECG on POD 2 showed sinus bradycardia with low-voltage QRS complexes and T-wave inversions in leads aVL and V1-V3 (Figure 2).
Cardiac catheterization on postoperative day 3. Left anterior oblique (LAO) cranial angulation view shows the right coronary artery along with its branches.
mdcvj-18-1-1110-g3.jpg
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F3
It revealed normal coronary arteries, a grossly normal LV function, and focal anterobasal hypokinesis, with the normal motion of the distal segment of the anterior wall (Figures 3, 4, 5, 6, 7).
Cardiac catheterization on postoperative day 3. Right anterior oblique (RAO) caudal angulation view shows the left main (LM), left anterior descending (LAD) and left circumflex (LCx) arteries and its branches.
mdcvj-18-1-1110-g4.jpg
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F4
It revealed normal coronary arteries, a grossly normal LV function, and focal anterobasal hypokinesis, with the normal motion of the distal segment of the anterior wall (Figures 3, 4, 5, 6, 7).
Cardiac catheterization postoperative day 3. Right anterior oblique (RAO) cranial angulation view shows the left main (LM), left anterior descending (LAD), and left circumflex (LCx) arteries along with its branches.
mdcvj-18-1-1110-g5.jpg
PMC9524293_01_mdcvj-18-1-1110-g5.jpg
F5
It revealed normal coronary arteries, a grossly normal LV function, and focal anterobasal hypokinesis, with the normal motion of the distal segment of the anterior wall (Figures 3, 4, 5, 6, 7).
Left ventriculogram on postoperative day 3. Left anterior oblique (LAO) view shows the left ventricle and different segments during systole.
mdcvj-18-1-1110-g6.jpg
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F6
It revealed normal coronary arteries, a grossly normal LV function, and focal anterobasal hypokinesis, with the normal motion of the distal segment of the anterior wall (Figures 3, 4, 5, 6, 7).
Left ventriculogram on postoperative day 3. Left anterior oblique (LAO) view shows the left ventricle and different segments during systole.
mdcvj-18-1-1110-g7.jpg
PMC9524293_01_mdcvj-18-1-1110-g7.jpg
F7
It revealed normal coronary arteries, a grossly normal LV function, and focal anterobasal hypokinesis, with the normal motion of the distal segment of the anterior wall (Figures 3, 4, 5, 6, 7).