| 3 | Evaluation of GALAD Score in Diagnosis and Follow-up of Hepatocellular Carcinoma after Local Ablative Therapy显示文摘Background and Aims:Strategies for detection of early hepatocellular carcinoma(HCC)are still limited.The GALAD score is a serum biomarker-based model designed to predict the probability of having HCC.We aimed to assess the ability of GALAD score to diagnose early HCC and its validity to follow patients after local ablation therapy.Methods:This multicenter prospective study included 108 patients in two groups,58 HCC patients(67 focal lesions)with local ablative therapy(study group),and a control group of 50 patients with liver cirrhosis.The GALAD scores of the study and control groups,and of the HCC patients before and after ablative therapy were compared.Results:Most patients were men(74.1%in study group and 76%in controls)with hepatitis C virus infection(98.30%in the study group,and 94%in controls).GALAD scores were significantly higher in HCC patients than in those with benign cirrhosis(2.65 vs.−0.37,p=0.001).Ablative therapy was successful in 94.4%of focal lesions<2 cm,and in 86.10%of 2–5 cm lesions.The GALAD score was also significantly lower at 1 month after ablation in patients with well-ablated tumors(2.19 vs.0.98,p=0.001).The best cutoff values of GALAD score for diagnosis of early HCC,and for prediction of well ablation of HCC were 0.74 and≤3.31(areas under the curve of 0.92 and 0.75,sensitivities of 84.48%and 76.19%,specificities of 89.13%and 83.33%,positive predictive values of 90.74%and 94.1%,and negative predictive values of 82%and 35.7%respectively).Conclusion:The GALAD score was effective for the diagnosis of early HCC and for followup after ablative therapy. | Rasha Eletreby Marwa Elsharkawy Alaa Awad Taha Mohamed Hassany Amr Abdelazeem Mohamed El-Kassas Ahmed Soliman | 2023 | Journal of Clinical and Translational Hepatology2023，11，2： | 0 |
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