Table 2.

Patients with residual disease or requiring repeated RFA

Patients	Tumour location	Size, cm	Complete ablation achieved	Residual disease because patients refused further treatment	Number of RFA treatments
1	Central	2.7	Yes	No	2
2	Central	3.4	Yes	No	3
3	Central	3.4	Yes	No	2
4	Central	3.5	Yes	No	3
5	Central	4	Yes	No	2
6	Central	4.8	Yes	No	3
7	Central	5.6	No	Yes	2
8	Mixed	4	No	Yes	1
9	Mixed	5.4	No	Yes	2