Diastolic potential and spiky potential in patients undergoing radiofrequency ablation for premature

来源 :第11届中国介入心脏病学大会 | 被引量 : 0次 | 上传用户:xuyi50488
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Background The purpose of this study was to observe the significance of diastolic potential (DP) and spiky potential(SP) in electrograms recorded in patients undergoing radiofrequency ablation for premature ventricular contractions(PVCs) originating from the aortic sinus cusp (ASC) without structural heart disease using 3-dimensional eleetroanatomic mapping.
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