ArticleUpdates in surgery2024
Patients undergoing liver resection for non-alcoholic fatty liver disease-related hepatocellular carcinoma and those for viral hepatitis-related hepatocellular carcinoma have similar survival outcomes.
Article in Updates in surgery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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3 citing papers in PubMed, 3 citations in OpenAlex.
- Mendelian randomization analysis reveals no causal association between non-alcoholic fatty liver disease and hepatocellular carcinoma: implications for lipid metabolomics and shared pathophysiological mechanisms.Discover oncology · 2025Article
- Radiomics Beyond Radiology: Literature Review on Prediction of Future Liver Remnant Volume and Function Before Hepatic Surgery.Journal of clinical medicine · 2025Review
- Surgical Implications for Nonalcoholic Steatohepatitis-Related Hepatocellular Carcinoma.Cancers · 2024Review
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8 authors at 2 institutions in 1 country.
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Abstract
Numerous studies have compared outcomes of liver resection (LR) of patients with non-alcoholic fatty liver disease (NAFLD)-related hepatocellular carcinoma (HCC) to those of patients with non-NAFLD-related HCC. However, results have been inconsistent. We aim to clarify this issue. We enrolled 801 patients with hepatitis B virus (HBV)-related HCC, 433 patients with hepatitis C virus (HCV)-related HCC, and 128 patients with NAFLD-related HCC undergoing LR. Overall survival (OS) and disease-free survival (DFS) of patients with different etiologies of chronic liver disease was compared using the Kaplan-Meier estimator and log-rank test after propensity score matching (PSM). After PSM, 83 patients remained in each group. The groups did not differ significantly in age, sex, the proportion of patients with pathological American Joint Committee on Cancer stage 1, tumor size > 50 mm, receipt of major resection, alpha-fetoprotein (AFP) ≥ 20 ng/ml, presence of cirrhosis, model for end-stage liver disease (MELD) score, and American Society of Anesthesiologists (ASA) classification. The five-year OS of patients with HBV-, HCV-, and NAFLD-related HCC was 78%, 75%, and 78%, respectively (p = 0.789). The five-year DFS of the HBV, HCV, and NAFLD groups was 60%, 45%, and 54%, respectively (p = 0.159). Perioperative morbidity was noted in 17 (20.5%) in the HBV group, 22 (26.5%) in the HCV group, and 15 (18.1%) in the NAFLD group (p = 0.398). The five-year OS, DFS, and perioperative morbidity of patients undergoing LR for NAFLD-related HCC and those for viral hepatitis-related HCC was similar.
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