Extensive Encircling PV Isolation Combined With Anatomy & Electrogram Guided Left

作者:YOSHITOIESAKA   日期:2008/7/31 0:00:00

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Extensive encircling pulmonary vein isolation (EEPVI),in other words, circumferential PVI (CPVI) or PV antrum I (PVAI) has been established as a cornerstone of AF ablation. The basis of its efficacy has been shown to be its impacts on the left atrial (LA) substrates susceptible to the initiation and maintenance of AF as well as isolation effect of AF triggers.