Prognostic factors in nasopharyngeal carcinoma with synchronous liver metastasis: a retrospective study for the management of treatment

Table 3 Characteristics of the five patients who achieved long-term disease-free survival

Age (years)	Pre-treatment status (KPS)	Pre-treatment LDH (IU/I)	No. of liver lesion	Chemotherapy	Radiotherapy	Local therapy of liver lesion	Survival time (months)
29y	90	160	One	PF × 9 cycles	2D-RT	RFA	124
29y	90	160	One	PF × 9 cycles	70 Gy/35f	RFA	124
40y	80	251	Four	PF × 10 cycles	2D-RT	No	117
40y	80	251	Four	PF × 10 cycles	70 Gy/35f	No	117
52y	90	206	Two	TP × 6 cycles	2D-RT	RFA	94
52y	90	206	Two	TP × 6 cycles	74 Gy/37f	RFA	94
65y	90	157	One	TPF × 6 cycles	2D-RT	RFA	91
65y	90	157	One	TPF × 6 cycles	70 Gy/35f	RFA	91
55y	80	206	Five	PF × 6 cycles	IMRT	No	54
					68 Gy/30f

ISSN: 1748-717X