Yonsei University · Medicine
Boyoung Joung 교수의 연구실은 심장 arrhythmia, 특히 심방세동과 심장 전기생리학 분야에서 핵심적인 연구를 수행하고 있습니다. 특히 상부 심장전도계의 기능적 메커니즘과 심방세동과 연관된 left atrial appendage(LAA)의 해부학적 특성에 초점을 맞추고 있으며, 이는 뇌졸중 예방 전략 개발에 기여합니다. 또한 생체 임플란트 기기의 자가전원 공급 기술 개발을 통해 반복 수술 부담을 줄이려는 의료 기술 융합 연구도 진행 중입니다.
Figures are computed from collected data and may differ slightly.
Additional surgeries for implantable biomedical devices are inevitable to replace discharged batteries, but repeated surgeries can be a risk to patients, causing bleeding, inflammation, and infection. Therefore, developing self‐powered implantable devices is essential to reduce the patient's physical/psychological pain and financial burden. Although wireless communication plays a critical role in implantable biomedical devices that contain the function of data transmitting, it has never been int
Atrial fibrillation (AF) is the most common sustained cardiac arrhythmia in the general population. The Korean Heart Rhythm Society organized a Korean AF Management Guideline Committee and analyzed all available studies regarding the management of AF, including studies on Korean patients. This guideline is based on recent data of the Korean population and the recent guidelines of the European Society of Cardiology, European Association for Cardio-Thoracic Surgery, American Heart Association, and
Acceleration of the Ca2+ clock in the superior SAN plays an important role in sinus acceleration during beta-adrenergic stimulation, interacting synergistically with the voltage clock to increase sinus rate.
A chicken wing type of LAA was related to the less incidence of stroke. Our results suggest that the relationship between a specific LAA morphology and stroke might be partially explained by the change of the size and flow velocity of LAA.
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