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J Integr Oncol. 2016 Oct;5(4). doi: 10.4172/2329-6771.1000178. Epub 2016 Sep 05.

A Liver Index and its Relationship to Indices of HCC Aggressiveness.

Journal of integrative oncology

Brian I Carr, Vito Guerra, Edoardo G Giannini, Fabio Farinati, Francesca Ciccarese, Gian Ludovico Rapaccini, Maria Di Marco, Luisa Benvegnù, Marco Zoli, Franco Borzio, Eugenio Caturelli, Alberto Masotto, Franco Trevisani

Affiliations

  1. Izmir Biomedicine and Genome Center, Dokuz Eylul University, Turkey and Lusaka Apex Medical University, Zambia.
  2. Department of Clinical Trials and Epidemiology, IRCCS de Bellis, Castellana Grotte, Italy.
  3. Department of Internal Medicine, Gastroenterology Unit, University of Genoa, Italy.
  4. Department of Surgical Science and Gastroenterology, Gastroenterology Unit, University of Padua, Italy.
  5. Division of Surgery, Policlinico San Marco, Zingonia, Italy.
  6. Internal Medicine and Gastroenterology Unit, Catholic University of Rome, Italy.
  7. Division of Medicine, Azienda Ospedaliera Bolognini, Seriate, Italy.
  8. Department of Clinical and Experimental Medicine, Medical Unit, University of Padua, Italy.
  9. Department of Medical and Surgical Science, Internal Medicine Unit, Alma Mater Studiorum, University of Bologna, Italy.
  10. Department of Medicine, Internal Medicine and Hepatology Unit, Ospedale Fatebenefratelli, Milan, Italy.
  11. Gastroenterology Unit, Ospedale Belcolle, Viterbo, Italy.
  12. Gastroenterology Unit, Ospedale Sacro Cuore Don Calabria, Negrar, Italy.
  13. Department of Medical Surgical Sciences, Medical Semiotics Unit, Alma Mater Studiorum, University of Bologna, Italy.

PMID: 28580457 PMCID: PMC5450974 DOI: 10.4172/2329-6771.1000178

Abstract

A Hepatocellular (HCC) Aggressiveness Index was recently constructed, consisting of the sum of the scores for the 4 clinical parameters of maximum tumor size, multifocality, presence of portal vein thrombus and blood alphafetoprotein levels. It was observed that there was an association with several liver function tests. We have now formed a Liver Index from the 4 liver parameters with the highest hazard ratios with respect to HCC aggressiveness, namely: blood total bilirubin, gamma glutamyl transpeptidase (GGTP), albumin and platelet levels (cirrhosis surrogate). We found that the scores for the Liver Index related significantly to survival, but also to the Aggressiveness Index and to its individual HCC components as well as showing significant trends with the components. These results support the hypothesis that liver function is not only an important prognostic factor in HCC patients, but may also be involved in HCC biology and aggressiveness. Blood albumin, GGTP, albumin and platelet levels were used to create a Liver Index that related significantly to parameters of HCC aggressiveness.

Keywords: Aggressiveness index; HCC; Liver function; Survival

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