Table 1. Comparison of recurrent tumors versus completely ablated tumors.

	Recurrent tumors (n = 10)	Completely ablated tumors (n = 29)	Univariate analysis (P value)
Mean dimensions X axis (in mm)	13	10	<0.001
Mean dimensions Y axis (in mm)	16	9	<0.001
Mean dimensions Y axis (in mm)	16	7	<0.001
Confluent tumors (n, %)	6/10, 60%	0	<0.001
Volume (mm3)	4,578	925	<0.001
Number of total ablations	5.33	3.7	0.01
Median pulses per ablation	90	90	NA
Median voltage per ablation	800/cm	800/cm	NA
Median weight of animal at sacrifice (gm)	24.8	25.3	0.8
Mean BCS score	3	3	NA
Mean (SD) growth rate in mm3/day	3.5 (3.3)	−0.56 (1.8)	0.004