Clinicopathological Factors Affecting Survival and Recurrence after Initial Hepatectomy in Non-B Non-C Hepatocellular Carcinoma Patients with Comparison to Hepatitis B or C Virus

Table 4

Intraoperative, pathological and postoperative factors in Group NBNC according to alcohol consumption.

	NALP (𝑛=30)	ALP (𝑛=46)	𝑃 value
≧2 sentionectomy	13 (43.3%)	19 (41.3%)	0.861
Operative Time (min.)	385 (173–983)	340 (202–572)	0.073
Blood loss (g)	1182 (200–36000)	1280 (200–33478)	0.663
Curability R0	29 (96.7%)	41 (89.1%)	0.449
Simple nodular type	9 (30.0%)	21 (45.7%)	0.172
Poorly differentiated	2 (6.7%)	4 (8.7%)	0.748
fc(+)	18 (60.0%)	26 (56.5%)	0.764
vp(+)	12 (40.0%)	16 (34.8%)	0.645
vv(+)	2 (6.7%)	5 (10.9%)	0.536
im(+)	2 (6.7%)	5 (10.9%)	0.536
Non-cancerous liver NL	8 (26.7%)	15 (32.6%)	0.582
CH	12 (40.0%)	17 (37.0% )	0.789
LC	9 (30.0% )	14 (30.4%)	0.968
Clavien-Dindo ≧ III	7 (23.3%)	5 (10.9%)	0.145
PHLF B/C	9 (30.0%)	9 (19.6%)	0.296
90-day mortality	1 (3.0%)	5 (10.9%)	0.234
Intrahepatic recurrence	11 (36.7%)	14 (30.4%)	0.572
Extrahepatic recurrence	3 (10.0%)	4 (8.7%)	0.848

NALP: non-alcoholic patients; ALP: alcoholic patients; fc: formation of capsule; vp: microscopic portal vein invasion; vv: microscopic hepatic vein invasion; im: intrahepatic metastasis; NL: normal liver; CH: chronic hepatitis; LC: liver cirrhosis; PHLF: posthepatectomy liver failure.