Table 2. Treatment and response.

Patient number	Pattern	Largest lesion size prior to LDT	Initial LDT performed	Time to recurrence or progression from date of LDT (years)	1-month response	6-month response	12-month response
1	Multifocal	1.2 × 1.3 cm	TAE	2.4	PR	PR	PR
2	Solitary	2.8 × 2.0 cm	TAE + RFA	–	CR	CR	CR
3	Solitary	2.8 × 2.1 cm	TAE	2.3	CR	CR	CR
4	Multifocal	1.4 × 1.8 cm	TAE	–	PR	PR	PR
5	Solitary	4.3 × 3.4 cm	TARE	–	SD	–	–

Note: LDT = Liver-directed therapy, TAE = Transarterial Hepatic embolization, RFA = Radiofrequency ablation, TARE = Transarterial radioembolization.