From: Diagnostic value of 3.0T 1H MRS with choline-containing compounds ratio (∆CCC) in primary malignant hepatic tumors
Benign lesion (Mean ± 1 standard deviation)
Malignant lesion (Mean ± 1 standard deviation)
P value
CCC-At
1.27 ± 1.68
4.16 ± 2.92
<0.01
CCC-Atf
3.52 ± 2.19
2.53 ± 2.08
0.13
ΔCCC
−0.62 ± 0.33
1.18 ± 1.41
0.02