Table 1. Patient’s age and comorbidities submitted to radiofrequency ablation.

Patient	Age	Gender	Comorbidities	Histology
1	60	Female	none	unknown
2	83	Male	colon cancer	unknown
3	33	Female	none	unknown
4	66	Female	Stroke	Papillary carcinoma
	68	Female	Stroke	unknown
5	64	Female	none	Clear cell carcinoma
6	48	Male	Chronic liver disease	unknown
7	72	Male	Colon cancer	unknown
8	75	Male	none	Papillary carcinoma
9	64	Male	Single kidney	Clear cell carcinoma