Cited by 517Hepatocellular Carcinoma Treatment and PrognosisHepatitis B Virus StudiesLiver physiology and pathology

The Etiology of Hepatocellular Carcinoma and Consequences for Treatment

Open access
Sanyal, Arun J., Yoon, Seung Kew, Lencioni, Riccardo·2010·The Oncologist

Abstract

Most patients with hepatocellular carcinoma (HCC) have liver cirrhosis, which develops following long periods of chronic liver disease. Cirrhosis is characterized by a decrease in hepatocyte proliferation, indicating an exhaustion of the regenerative capacity of the liver, and results in an increase in fibrous tissue and a destruction of liver cells, which may ultimately lead to the development of cancerous nodules. Half of all cases of HCC are associated with hepatitis B virus infection, with a further 25% associated with hepatitis C virus. Other risk factors for developing HCC include alcoholic liver disease, nonalcoholic steatohepatitis, intake of aflatoxin-contaminated food, diabetes, and obesity. There are multiple factors involved in the etiology of HCC, all of which have a direct impact on patient characteristics and disease course, and although a causative agent can often be identified, HCC remains an extremely complex condition associated with a poor prognosis. Additionally, the geographic variation in etiology means that information from different countries is needed in order to optimize surveillance methods and develop effective chemoprevention strategies. Unfortunately, there are still many gaps in our current understanding, and further research efforts are needed to fully elucidate the diverse mechanisms involved in the pathogenesis of HCC and offer optimal prevention strategies for those at risk.

Integrity signals

Registry

Crossref · 10.1634/theoncologist.2010-s4-14

Cites

80 of 80 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

We couldn’t retrieve this paper’s full text, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • The underlying liver disease type carries a specific hepatocellular carcinoma risk in cirrhosis, with chronic hepatitis B or C and haemochromatosis at relatively high risk and autoimmune hepatitis or alcoholic liver disease at relatively low risk.

    “However, additional factors are involved and each type of underlying liver disease entails a specific risk for the development of HCC in cirrhosis; diseases such as chronic hepatitis B and C or haemochromatosis entail a relatively high risk and diseases such as autoimmune hepatitis or ALD a relatively low risk38–40.”
  • Alcoholic liver disease may have a lower relative hepatocellular carcinoma risk than other chronic liver diseases, but its absolute hepatocellular carcinoma burden is high because many patients have alcoholic cirrhosis.

    “Although ALD might have a lower relative risk of causing HCC than other types of CLD39, the sheer number of patients with alcoholic cirrhosis means that the absolute number of HCCs caused by ALD is high.”

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Sanyal, A. J., Yoon, S. K., & Lencioni, R.
Affiliations
  • Virginia Commonwealth University Medical Center (US)
  • Catholic University of Korea (KR)
  • University of Pisa (IT)
Venue
The Oncologist
Published
2010-11-01
Volume
15
Issue
S4
Pages
14-22
ISSN
  • 1083-7159 (ISSN-L)
  • 1549-490X
OpenAlex
W2097494822
Cited by
517
References
80
Citations by year
2026: 6 · 2025: 16 · 2024: 16 · 2023: 21 · 2022: 20 · 2021: 39 · 2020: 56 · 2019: 48 · 2018: 66 · 2017: 62 · 2016: 32 · 2015: 32 · 2014: 38 · 2013: 24 · 2012: 26
FWCI
2.61
Type
journal article
Language
en
Open access
Locations
  • The Oncologist (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • CINECA IRIS Institutial research information system (University of Pisa) (submittedVersion)
Funders
Bayer HealthCare Pharmaceuticals
Topics
  • Health Sciences › Medicine › Hepatology › Hepatocellular Carcinoma Treatment and Prognosis
  • Health Sciences › Medicine › Epidemiology › Hepatitis B Virus Studies
  • Health Sciences › Medicine › Hepatology › Liver physiology and pathology
Keywords
hepatocellular carcinoma, etiology, liver cirrhosis, hepatitis B virus, hepatitis C virus, alcoholic liver disease, nonalcoholic steatohepatitis, aflatoxins, diabetes mellitus, obesity, risk factors, chemoprevention, surveillance (medicine), prognosis, pathogenesis
MeSH terms
Aflatoxins, Fatty Liver, Hepatitis B, Hepatitis B virus, Hepatitis C, Carcinoma, Hepatocellular, Humans, Liver Cirrhosis, Liver Diseases, Alcoholic, Liver Neoplasms, Risk Factors, Survival Rate, Hepacivirus, Treatment Outcome, Non-alcoholic Fatty Liver Disease

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review