Talin-1 and Non-invasive Fibrosis Models in the Assessment of Patients with Hepatocellular Carcinoma

Background: Hepatocellular carcinoma (HCC) is a dreadful complication of end stage liver disease with high morbidity and mortality. Aim: The aim was to assess the role of serum talin-1 and non-invasive fibrosis in patients with HCC. Materials and Methods: A total of eighty seven subjects were enrolled, with 22 two healthy individuals as a control group (n=22), 22 patients in the cirrhosis group and finally 43 in the group with HCC diagnosed with positive triphasic CT abdomen criteria. Serum talin-1 and noninvasive fibrosis parameters were assessed in all subjects. Results: Compared to the cirrhosis group, patients with HCC had higher serum talin-1 ($32.9{\pm}12.6$ vs. $11.1{\pm}2.79ng/ml$), FIB4 ($9.96{\pm}15.3$ vs. $2.90{\pm}1.87$) and $fibro-{\alpha}$ ($10.9{\pm}18.1$ vs. $1.55{\pm}0.28$) but not fibrosis index scores ($4.47{\pm}0.95$ vs. $4.98{\pm}0.96$; p=0.046). Patients with large focal lesions (${\geq}5cm$) had different ALBI scores ($-1.02{\pm}0.63$ vs. $-1.72{\pm}0.59$; p=0.001) serum talin-1 ($9.72{\pm}13.81$ vs. $28.6{\pm}38.89ng/ml$; p=0.007) and fibrosis index scores ($0.85{\pm}0.99$ vs. $4.20{\pm}4.85$; p=0.026). No statistical differences were noted between patients with and without portal vein thrombosis. For detection of HCC, serum talin-1 had 97.7% sensitivity and 100% specificity with a 17.2 ng/ml cutoff. AFP at a 13.7 ng/ml cutoff had 72.1% sensitivity and 6.3.6% specificity. The cutoff for the $fibro-{\alpha}$ score was 1.61 with 81.4% sensitivity and 77.3% specificity. Serum talin-1 (odds=1.08; C.I=1.016-1.150; p=0.014), fibrosis index score (odds=2.35; C.I=1.055-5.217; p=0.037) and the ALBI score (odds=6.9; C.I=1.924-24.708; p=0.003) were predictors of large focal lesions. Conclusions: Serum talin-1, AST/ALT ratio, $fibro-{\alpha}$ score are useful for the assessment of HCC patients.