Table 1.

Patient history, management and outcome

Patient #	Age (yrs) at first RFA	Tumor	Site of ablation	# of lesions treated	# lesion treatments (including repeat RFA)	Post RFA -therapy	Overall survival post first RFA (months)
1	33	synovial sarcoma	lung	1	1	Off protocol RFA Chemotherapy	21
2	10	osteosarcoma	lung	2	2	Radiotherapy	8
3	14	osteosarcoma	lung	2	3	none	48*
4	12	osteosarcoma	lung	4	4	Chemotherapy	12
5	18	osteosarcoma	lung	3	3	Chemotherapy Cryotherapy	7
6	16	osteosarcoma	lung	1	1	Chemotherapy Surgery	13
7	20	osteosarcoma	lung	2	3	none	5
8	4	adrenocortical carcinoma	lung	4	16	Chemotherapy Surgery	27
9	19	hepatocellular carcinoma	liver	7	9	Chemotherapy Surgery	60**
	21		lung	1	1
10	16	rhabdomyosarcoma	breast	1	1	Chemo-	5
11	13	rhabdomyosarcoma	maxilla	1	2	Chemotherapy	5
12	16	osteosarcoma	lung	6	6	Chemotherapy Radiotherapy	12
	16		radius	1	1
13	13	plantar fibromatosis	feet	6	15	none	34**
14	10	Wilms tumor	lung	9	9	Chemotherapy	33**
15	12	osteosarcoma	lung	3	3	none	15
16	9	leiomyosarcoma	ribs	2	2	Antiviral therapy	26**

^*Alive & well at end of study;

^**Alive with disease at end of study