Radiomics Analysis on Noncontrast CT for Distinguishing Hepatic Hemangioma (HH) and Hepatocellular Carcinoma (HCC)
Table 1
Baseline characteristics.
Parameter
Training (n = 110)
Validation (n = 59)
P value
Sex
0.32
No. of men
72 (65.5)
34 (57.6)
No. of women
38 (34.5)
25 (42.4)
Age (years)
0.15
<60
47 (42.7)
32 (54.2)
≥60
63 (57.3)
27 (45.8)
Laboratory findings
ALT (IU/mL)
29.8 (23.0–42.3)
27.1 (22.1–37.8)
0.37
Total bilirubin (ng/mL)
12.4 (8.2–16.4)
12.3 (9.2–15.5)
0.21
Platelet count (109/L)
137.4 (92.6–179.3)
142.5 (96.4–185.5)
0.72
Size of lesion (maximum diameter, cm)
3.7 (1.4–4.8)
3.3 (1.7–4.6)
0.31
HCC
72 (65.5)
38 (64.4)
0.89
Note. Except where indicated, data are numbers of patients, with percentages in parentheses. aData are medians, with interquartile range in parentheses.
