Junbeom Park

Byeong-Keuk Kim2
Boyoung Joung2
Myeong-Ki Hong2
2Byeong-Keuk Kim
2Boyoung Joung
2Myeong-Ki Hong
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PURPOSE There is a lack of sufficient data in comparison of optical coherence tomographic (OCT) findings between first- and second-generation drug-eluting stents (DES). Compared to first-generation (i.e., sirolimus- or paclitaxel-eluting stents), second-generation DESs (i.e., everolimus- or biolinx-based zotarolimus-eluting stents) might have more favorable(More)
An 80-year old woman suffered from sudden onset of chest pain and dyspnea, and visited the emergency room. She received stent implantation with a biolimus A9-eluting stent (Nobori® 3.0×24 mm) at a the mid-portion of the left anterior descending artery 5 months prior to admission. The emergency 5-month follow-up angiogram was performed under the impression(More)
BACKGROUND This study aimed to determine the risk of thromboembolic events in patients with junctional bradycardia(JB). METHODS We retrospectively reviewed electrocardiograms(ECGs) for 380,682 patients. Those with JB on an ECG at least twice over a ≥3-month interval were included for analysis. We additionally included 138 CHADS2 score-matched(More)
BACKGROUND A prolonged PR interval is known to be a poor prognostic factor in cardiovascular disease. The aim of this study was to investigate the association between PR interval and clinical outcome in patients undergoing radiofrequency catheter ablation (RFCA) of atrial fibrillation (AF). METHODS AND RESULTS We prospectively included 576 patients with(More)
The use of smartphones is growing rapidly in daily life, with various applications such as social network services, Internet access, games, and navigation. It is essential to develop customized services that are specifically designed for individual user characteristic in order to meet the demands of users. Effective interaction between individual(More)
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