Bum-Jun Kwon

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Posteroseptal accessory pathways are often associated with coronary sinus diverticula. These diverticula contain myocardial coats which serve as a bypass tract. We report a 54-year-old woman who underwent radiofrequency (RF) catheter ablation for Wolff-Parkinson-White (WPW) syndrome. The surface electrocardiography (ECG) demonstrated pre-excitation,(More)
Dysphagia aortica is difficulty in swallowing caused by extrinsic compression of the esophagus due to an ectatic, tortuous, or aneurysmatic atherosclerotic thoracic aorta. This condition is very uncommon, and it is usually associated with old age, women with short stature, hypertension, and kyphosis. We report herein a case involving a patient with(More)
Simultaneous drug-eluting stent thrombosis in multivessel disease is a low incidence, but could cause lethal clinical event. We report a case with death caused by simultaneous subacute stent thrombosis of sirolimus-eluting stents in the proximal left anterior descending artery and in the proximal left circumflex artery.
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