Conclusion : Energy titration testing was effective for detecting slow pathways and preferred to inferior method and posterior method in RFCA of AVNRT . Most slow pathways of AVNRT were multisite within the triangel of Koch .
结论：能量测试法运用于AVNRT慢径标测及消融中，能较敏感地揭示慢径传导部位和消融有效的靶点，为AVNRT慢径标测消融的有效方法。
triangel