A Case of Atrial Tachycardia Circulating around a Left Atrial Roof Scar with Diabetes Mellitus and Renal Failure on Hemodialysis

Figure 3

(a) Entrainment pacing at the LA roof with a stimulation interval of 290 ms slow conduction area as shown in Figure 2(a). The postpacing interval was the same as the AT cycle length. (b) The AT termination during the linear ablation.

(a)

(b)