PMC9888592_01
Electrocardiogram on admission. Electrocardiogram performed on day 1 of hospital admission.. The electrocardiogram shows ST segment elevation in all leads except aVR (fourth row).. aVR: augmented vector right
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FIG1
Electrocardiography showed atrial fibrillation and ST-segment elevation in all leads except augmented vector right (aVR) (Figure 1).
Transthoracic echocardiography before treatment. Transthoracic echocardiography after treatment
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VID1
Contrast-enhanced computed tomography of the chest revealed pericardial thickening and effusion, pulmonary interstitial thickening (due to blood congestion in the lungs), and small bilateral pleural effusions (Figure 2).