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| Research progress of leadless cardiac implantable devices |
| GAO Yusi, ZHOU Jing |
| Department of Cardiology, Peking University First Hospital, Beijing 100034, China |
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Abstract Cardiac implantable devices are widely used in clinical practice. However, traditional transvenous pacemakers are associated with a series of complications such as infection due to the presence of leads and pockets. Leadless cardiac implantable devices, without leads or pockets, obtain unique advantages among the populations at high risk of infection. This article mainly provides an overview of the ventricular pacing function, atrioventricular synchronization function and defibrillation function of leadless pacemakers, and attempts at ventricular resynchronization therapy based on the existing clinical evidences and clinical applications at present. It also reviews the advantages and disadvantages of the devices, and current clinical recommendations.
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MAIMAITIMIN Maimaitiabudula, YANG Xu, ZHANG Ling, MAIMAITIMIN Maimaitiaili, CAO Guiqiu, LI Yaodong, SUN Huaxin, MA Mei, TANG Baopeng. Safety analysis of two different methods for producing canine atrial fibrillation models#br#[J]. JOURNAL OF PRACTICAL ELECTROCARDIOLOGY, 2023, 32(6): 416-421. |
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