. Author manuscript; available in PMC: 2021 Jul 1.

Published in final edited form as: HPB (Oxford). 2019 Nov 13;22(7):1004–1010. doi: 10.1016/j.hpb.2019.10.1531

Table 1.

Demographics of patients with single lesion and multifocal hepatocellular carcinoma confined to one lobe who underwent surgical resection

	Multifocal Cohort N = 1087 (%)^a	Single Lesion Cohort N = 2990 (%)^a	p value
Median Arc (Range)	63 (18–90)	65 (18–90)	<0.001
Gender			0.002
Male	894 (74.0)	2064 (69.0)
Female	283 (26.0)	926 (31.0)
Race			0.250
Caucasian	657 (60.4)	1775 (59.4)
African American	168 (15.4)	424 (14.2)
Other	161 (14.8)	517 (17.3)
Hispanic	87 (8.0)	250 (8.4)
Unknown	14 (1.3)	24 (0.8)
Charlson Deyo Score			0.375
0	543 (50.0)	1444 (48.3)
1	338 (31.1)	967 (32.3)
2	117 (10.8)	363 (12.1)
3+	89 (8.2)	216 (7.2)
Fibrosis Score			0.161
Mild-Moderate Fibrosis	171 (15.7)	554 (18.5)
Severe Fibrosis - Cirrhosis	134 (12.3)	360 (12.0)
Unknown	782 (71.9)	2076 (69.4)
Grade			<0.001
Well-differentiated	206 (19.0)	863 (28.9)
Moderately-differentiated	610 (56.1)	1588 (53.1)
Poorly-differentiated/undifferentiated	271 (24.9)	539 (18.0)
Stage			N/A
1	-	2990 (100)
2	521 (47.9)	-
3	524 (48.2)	-
4	42 (3.9)

Rounded to nearest percentage.