Table 2.

Percentage and number of patients of every type of solitary liver lesion in each group.

Diagnosis	N%(≤49)	N%(50-69)	N%(≥70)	N%(all)
malignant
HCC	57.95% (51/88)	55.05% (60/109)	25.33% (19/75)	47.79% (130/272)
cholangiocarcinoma	4.55% (4/88)	6.42% (7/109)	13.33% (10/75)	7.72% (21/272)
metastases	1.14% (1/88)	8.26% (9/109)	38.67% (29/75)	13.34% (39/272)
other malignant	0	0.09% (1/109)	0	0.37% (1/272)
benign	36.36% (32/88)	29.36% (32/109)	22.67% (17/75)	29.78% (81/272)
n(total)	88	109	75	272