Right trisectionectomy for primary liver cancer

Table 1 Clinicopathological features of patients

Variables	TT present (17)	TT absent (16)	P	SN present (15)	SN absent (18)	P
Age	43.4 (18.2)	47.6 (16.5)	> 0.05b	46.8 (17.6)	45.1 (15.7)	> 0.05b
Sex			> 0.05a			> 0.05a
Male	14 (82.4)	10 (62.5)		13 (86.7)	11 (61.1)
Female	3 (17.6)	6 (37.5)		2 (13.3)	7 (38.9)
LC			> 0.05a			> 0.05a
Present	4 (23.5)	4 (25.0)		5 (33.3)	3 (16.7)
Absent	13 (76.5)	12 (75.0)		10 (66.7)	15 (83.3)
AFP			> 0.05a			> 0.05a
Elevated	15 (88.2)	12 (75.0)		13 (86.7)	14 (77.8)
Normal	2 (11.8)	4 (25.0)		2 (13.3)	4 (22.2)
TS (cm)	12.5 (2.6)	16.7 (5.8)	> 0.05b	14.4 (3.8)	13.2 (3.1)	> 0.05b
BL (ml)	1290 (640)	1210 (450)	> 0.05b	1300 (680)	1220 (390)	> 0.05b
BT (ml)	1100 (720)	980 (370)	> 0.05b	1050 (510)	990 (570)	> 0.05b
WS (g)	2280 (490)	2350 (530)	> 0.05b	2380 (570)	2300 (460)	> 0.05b
Pathology			> 0.05a			> 0.05a
HCC	13 (76.5)	14 (87.6)		12 (80.0)	15 (83.3)
CC	1 (5.9)	1 (6.2)		1 (6.7)	1 (5.6)
MHCC	3 (17.6)	1 (6.2)		2 (13.3)	2 (11.1)

Values in parentheses are percentages or standard errors. TT, tumor thrombus; SN, satellite nodule; LC, liver cirrhosis; AFP, α-fetoprotein; TS, tumor size; BL, blood loss; BT, blood transfusion; WS, weight of specimen; HCC, hepatocellular carcinoma; CC, cholangiocarcinoma; MHCC, mixed hepatocellular-cholangiocarcinoma.

^a: χ² test,

^b: Student t test.