TABLE 2.

Endocardial lesion sets up to the mitral and tricuspid annuli

Ablation time (s)	Ablation width (mm)	Ablation depth (mm)	Tissue thickness (mm)	Transmurality (%)
5.0	3.8 ± 1.2	1.6 ± 0.3	1.7 ± 0.4	83 (10/12)
	(2.1–5.3)	(0.9–2.0)	(1.3–2.9)
10.0	5.9 ± 1.0*	2.0 ± 0.9	2.0 ± 0.9	100 (12/12)
	(4.2–6.8)	(0.8–3.6)	(0.8–3.6)
15.0	6.4 ± 1.2	2.3 ± 0.7*	2.3 ± 0.7*	100 (12/12)
	(4.7–8.5)	(1.4–4.0)	(1.4–4.0)

Data are presented as mean values ± standard deviation.

^*P < .05 versus 5-second lesion.