Hepatocellular Carcinoma Management in Nonalcoholic Fatty Liver Disease Patients

Luciana Kikuchi, Claudia P. Oliveira, Mario R. Alvares-Da-Silva, Claudia M. Tani, Marcio A. Diniz, Jose T. Stefano, Aline L. Chagas, Regiane S.S.M. Alencar, Denise C.P. Vezozzo, Gilmar R. Santos, Priscila B. Campos, Venancio Af Alves, Vlad Ratziu, Flair J. Carrilho

Research output: Contribution to journalArticlepeer-review

14 Scopus citations

Abstract

Background/Aims: Nonalcoholic fatty liver disease (NAFLD) has emerged as an important cause of chronic liver disease, cirrhosis, and hepatocellular carcinoma (HCC). The Barcelona Clinic Liver Cancer (BCLC) system is the preferred staging system to evaluate patients with HCC and links prognosis assessment with treatment recommendation. The aim of this retrospective study was to evaluate whether the BCLC staging system and its treatment algorithm are suitable for patients with HCC arising from NAFLD. Methods: Forty-two patients with HCC related to either to NAFLD or cryptogenic cirrhosis were retrieved retrospectively from 2 centers in Brazil. Patients were classified according to BCLC staging system. If the proposed HCC therapy could not be applied, the case was considered to represent deviations from the recommended BCLC guideline. Causes of treatment deviations were investigated. Results: There were 4 patients without evidence of cirrhosis according to liver biopsy and/or clinical evaluation. One (2%), 21 (50%), 10 (24%), 5 (12%), and 5 patients (12%) were classified initially to the very early (0), early (A), intermediate (B), advanced (C), and terminal (D) BCLC stages, respectively. Thirty-five patients (83%) were treated according to BCLC recommendations. There were 3 cases (of 5) of protocol deviation in BCLC C patients. The 1-and 2-year overall survival rates were 81% and 66%, respectively. Conclusions: The BCLC system is applied in most cases of NAFLD-related HCC cases. Deviation of BCLC is found more frequently in BCLC C stage patients.

Original languageEnglish
Pages (from-to)428-432
Number of pages5
JournalAmerican Journal of Clinical Oncology: Cancer Clinical Trials
Volume39
Issue number5
DOIs
StatePublished - 1 Oct 2016
Externally publishedYes

Keywords

  • BCLC staging system
  • hepatocellular carcinoma
  • liver cancer
  • management
  • nonalcoholic fatty liver disease

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