Table 2.

Preoperative characteristics

Number of patients	15
Age at sRARP, years, median (IQR)	68 (62–70)
PSA level before focal IRE, ng/ml, median (IQR)	4.9 (5.2–6.7)
Gleason Grade/ISUP Group before FT, n (%)
3 + 3/1	1
3 + 4/2	13
4 + 3/3	1
Number of ablations	1
Number of electrodes	4 (4–6)
Number of sets	(6–10)
Maximum voltage	2500 (2250–2660)
Minimum voltage	1350 (1200–1500)
IRE Ablation site, n %
Posterior Base to Mid	7
Posterior Apex to Mid	4
Posterior Base to Apex	1
Anterior Base to Mid	2
Anterior Base to Apex	1
Number of re-do ablations for recurrence	4
PSA level before sRARP, ng/ml, median (IQR)	6.6 (4.1–8.4)
Location of recurrence, n (%)
Infield	2
Adjacent	2
Out-of field	11
Erectile function sufficient for intercourse	14/15 (93.3%)