Preprint / Version 1

PREVENTION, SURVEILLANCE, AND EARLY DETECTION OF HEPATOCELLULAR CARCINOMA – A BRAZILIAN MULTIDISCIPLINARY CONSENSUS

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DOI:

https://doi.org/10.1590/0102-672020260000018e1947

Keywords:

Fígado, Carcinoma Hepatocelular, Consenso, Guias como Assunto, Detecção Precoce de Câncer, Epidemiologia

Abstract

Background: Hepatocellular carcinoma (HCC) is a major cause of cancer-related mortality and represents a growing public health challenge.

Aims: To develop multidisciplinary evidence-based recommendations for the prevention and early detection of HCC.

Methods: This consensus was coordinated by the Brazilian Society of Surgical Oncology, with the participation of 13 additional national societies. A steering committee defined the key clinical questions addressing prevention, surveillance, and early detection strategies. Recommendation statements were informed by a comprehensive, non-systematic review of the literature conducted using PubMed, Scopus, and the Cochrane Library.

Results: Eighteen recommendations reached consensus, covering three main domains: (1) Primary prevention, including HBV vaccination, timely antiviral therapy for viral hepatitis, and lifestyle interventions for metabolic dysfunction. (2) Secondary prevention, outlining risk-based surveillance strategies for patients with advanced fibrosis or cirrhosis due to HBV, HCV, or MASLD. (3) Operational standards for surveillance, emphasizing ultrasound as the cornerstone of monitoring, the importance of structured reporting, management of small nodules, and the selective use of cross-sectional imaging.

Conclusions: These multidisciplinary recommendations provide practical, adaptable guidance for HCC prevention, surveillance, and early detection. This guidance document aims to reduce the burden of HCC and support better clinical outcomes across diverse healthcare settings.

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Posted

05/15/2026

How to Cite

PREVENTION, SURVEILLANCE, AND EARLY DETECTION OF HEPATOCELLULAR CARCINOMA – A BRAZILIAN MULTIDISCIPLINARY CONSENSUS. (2026). In SciELO Preprints. https://doi.org/10.1590/0102-672020260000018e1947

Section

Health Sciences

Plaudit

Data statement

  • The research data is available on demand, condition justified in the manuscript