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Fig. 1 | BMC Cardiovascular Disorders

Fig. 1

From: Postcardiac injury syndrome caused by radiofrequency catheter ablation of persistent atrial fibrillation: severe pulmonary arterial hypertension with severe tricuspid regurgitation: a rare case report and literature review

Fig. 1

A Admission surface ECG showed atrial fibrillation. B Postoperative ECG showed SR. C V1-V4 of the precordial lead showed the P-wave amplitude which was increased but not prolonged, PR segment depression, and ST-segment elevation when the patient was hospitalized again (red oval). ECG, Electrocardiogram; SR, Sinus rhythm

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BMC Cardiovascular Disorders

ISSN: 1471-2261

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