Survival after curative hepatectomy for hepatocellular carcinoma in patients with and without MAFLD: a western cohort study - Scorecard - MDSpire

Survival after curative hepatectomy for hepatocellular carcinoma in patients with and without MAFLD: a western cohort study

  • By

  • Michele Molinari

  • Vrishketan Sethi

  • Christof Kaltenmeier

  • Abiha Abdullah

  • Berkay Demirors

  • Matthew Yu-Sheng Lin

  • Jason Mial-Anthony

  • Dooman Arefan

  • Shandong Wu

  • Christopher Buros

  • Hao Liu

  • Charbel Elias

  • Marta Minervini

  • Samer Tohme

  • Xingyu Zhang

  • David Geller

  • Alessandro Furlan

  • July 16, 2026

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Clinical Scorecard: Outcomes Following Curative Hepatectomy for Hepatocellular Carcinoma in Patients With and Without Metabolic-Associated Fatty Liver Disease: Insights from a Western Cohort Study

At a Glance

CategoryDetail
ConditionHepatocellular Carcinoma (HCC)
Key MechanismsInfluence of metabolic-associated fatty liver disease (MAFLD) on postoperative outcomes
Target PopulationAdults undergoing curative-intent hepatic resection for HCC
Care SettingWestern academic medical center

Key Highlights

  • MAFLD-positive patients were older, more frequently obese and diabetic, and less likely to have cirrhosis.
  • Open or hybrid resection was more common in MAFLD-positive patients.
  • MAFLD was not independently associated with overall survival (OS) or disease-free survival (DFS) after adjustment for confounders.
  • Cirrhosis, impaired performance status, elevated alpha-fetoprotein, and greater tumor burden were principal predictors of outcomes.

Guideline-Based Recommendations

Diagnosis

  • Histologically confirm HCC in patients undergoing hepatic resection.

Management

  • Consider metabolic dysfunction in the context of MAFLD when evaluating HCC patients.

Monitoring & Follow-up

  • Assess liver disease severity and tumor burden in postoperative follow-up.

Risks

  • Evaluate risks associated with cirrhosis and elevated alpha-fetoprotein levels.

Patient & Prescribing Data

Adults with resectable HCC

Curative-intent hepatic resection is the primary treatment modality.

Clinical Best Practices

  • Utilize international consensus criteria for defining MAFLD.
  • Adjust for liver disease severity and tumor burden in outcome assessments.

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