Background The clinical complexity of patients with hepatocellular carcinoma (HCC), the availability of multiple therapeutic options, and clinical therapeutic intents could make it challenging to identify an unequivocal limit between conversion, downstaging/downsizing, and neoadjuvant therapies and curative or palliative intent treatments and to dimension the most proper sequential therapeutic strategy

Introduction Uncertainty exists regarding whether hepatectomy enhances the prognosis for initially unresectable hepatocellular carcinoma (HCC) that becomes resectable subsequent to conversion therapy. This study conducted a comparative analysis of survival rates between patients who underwent hepatectomy and those who did not, following complete or partial response to conversion therapy. Methods This

Introduction Magnetic resonance imaging (MRI) has been shown to outperform computed tomography (CT) in diagnosing hepatocellular carcinoma (HCC), although inconsistencies exist across studies. We compared the performance of CT and gadoxetic acid-enhanced MRI in diagnosing HCC according to various guidelines, and to assess the incremental value of a second-line examination. Methods This retrospective

Introduction A previous phase 3 FOHAIC-1 study demonstrated that hepatic arterial infusion chemotherapy (HAIC) of FOLFOX regimen displayed favorable outcomes in advanced hepatocellular carcinoma (HCC) patients, including those with high-risk features (main portal tumor invasion and >50% liver infiltration). This study aimed to compare the treatment efficacy of HAIC-FOLFOX versus atezolizumab-bevacizumab

Introduction Mutations in circulating nucleic acids can be used as biomarkers for the early detection and management of hepatocellular carcinoma (HCC). However, while circulating tumor DNA and microRNA have been extensively explored, circulating tumor mRNA and circulating mRNA mutants (ctmutRNA), which may provide advantages over other analytes, remain less well described. We previously reported the

Background The conversion therapy for advanced hepatocellular carcinoma (HCC) shows promise with a triple therapy approach that combines interventional therapy, immune checkpoint inhibitors, and molecular targeted therapy (primarily small-molecule TKIs and the large-molecule bevacizumab). This combination has achieved the highest objective response rates (ORR) along with acceptable safety profiles

Introduction Hepatocellular carcinoma (HCC) is a leading cause of cancer-related deaths. Current international guidelines recommend 6-monthly ultrasound surveillance in all patients with cirrhosis and those with hepatitis B virus-related risk factors to detect early-stage HCC. However, it is unknown whether the benefits of surveillance are comparable across patient groups and underlying disease-related

Introduction In addition to radical resection, liver transplantation (LTx) is an effective treatment for hepatocellular carcinoma (HCC). However, tumor recurrence limits the efficacy of LTx in some patients. This study investigated the role of 18F-fludeoxyglucose (18F-FDG) positron emission tomography/computed tomography (PET/CT) in predicting the prognosis of patients with HCC after LTx. Methods A

Introduction IMbrave150 established first-line atezolizumab plus bevacizumab as a global standard of care for unresectable hepatocellular carcinoma (HCC). We report exploratory analyses of associations between overall survival (OS) and depth of response (DpR) or duration of response (DoR). Methods IMbrave150 was a phase III randomized study of atezolizumab plus bevacizumab versus sorafenib in patients

Globally, the incidence and associated mortality of primary liver cancer have been steadily increasing. Currently, 80% of cases are found in Asia. Curative resection is applicable in only 20% of patients; therefore, various nonsurgical treatment modalities have been developed. Image-guided percutaneous liver tumor ablation is regarded as the best option for treating early-stage hepatocellular carcinoma

Introduction Despite its prognostic impact, nutritional status has not yet been integrated into the assessment of hepatocellular carcinoma (HCC). This study investigated the association between geriatric nutritional risk index (GNRI) and overall survival (OS) in patients with HCC using a nationwide registry. Methods Data from the Korea Central Cancer Registry between 2008 and 2019 were analyzed. We

Introduction Transarterial radioembolisation (RE) using yttrium-90 (Y-90) microspheres is a widely used locoregional therapy for a broad spectrum of hepatocellular carcinoma (HCC) given its favourable safety profile. We evaluated the real-world outcomes of unresectable HCC treated with resin Y-90 RE and the relationship between tumour absorbed dose and subsequent curative therapy with survival. Methods

Introduction Surgical resection following systemic therapy is feasible in patients with initially unresectable hepatocellular carcinoma (HCC). However, postoperative tumor recurrence is common after surgery, and the factors affecting this recurrence remain unclear. This study aimed to assess factors influencing postoperative outcomes in patients with initially unresectable HCC undergoing hepatectomy

Hepatocellular carcinoma (HCC) is a common malignancy in China, with high recurrence rate and low resection rate among patients first diagnosed. Preoperative treatments including neoadjuvant and conversion therapy have the potential to overcome these challenges. In December 2021, Chinese expert consensus on neoadjuvant and conversion therapies for hepatocellular carcinoma was published. With the emersion

Introduction Variability in response to atezolizumab plus bevacizumab (AB) treatment of hepatocellular carcinoma (HCC) underscores the critical need for the development of effective biomarkers. We sought to identify peripheral blood biomarkers reflecting response to AB treatment. Methods We analyzed dynamic changes in peripheral blood mononuclear cells from a prospective, multicenter cohort of 65 patients

Introduction A prospective study was started in May 2016 to evaluate the efficacy and safety of particle therapy for intrahepatic cholangial carcinoma (ICC). To compare treatment modalities, we also conducted a meta-analysis of literature data and a systematic comparison using registry data. Methods Patients who received particle therapy for ICC from May 2016 to June 2018 were registered. Nineteen

Background Traditional tumor classifications have relied on cellular origin, pathological morphological features, gene expression profiles, and more recently, the tumor immune microenvironment. While these classifications provide valuable insights, incorporating physiological classifications focusing on liver metabolic functions may lead to new discoveries. Summary We proposed to reclassify benign

Introduction Atezolizumab plus bevacizumab is a commonly used first-line regimen for advanced hepatocellular carcinoma (HCC) treatment owing to its superior outcomes compared to sorafenib. However, optimal subsequent treatment options for patients with HCC who progressed on first-line atezolizumab plus bevacizumab remain unclear. Methods This multinational, multi-institutional, retrospective study

Introduction This study aimed to evaluate the association of obesity and diabetes mellitus (DM) comorbidity with hepatocellular carcinoma (HCC) recurrence and survival. Methods We investigated 1,644 patients who underwent hepatic resection for solitary HCC without vascular invasion using computed tomography. Patients were categorized into four groups according to the combination of obesity and DM comorbidities:

Introduction Novel biomarkers reflecting liver fibrosis and the immune microenvironment may correlate with the risk of hepatocellular carcinoma (HCC) recurrence. This study aimed to evaluate the prognostic value of serum biomarkers in predicting HCC recurrence. Methods Serum biomarkers, including M2BPGi, IL-6, IL-10, CCL5, VEGF-A, soluble PD-1, PD-L1, TIM-3, and LAG-3, were measured in 247 patients

Introduction TP53-induced glycolysis and apoptosis regulator (TIGAR) is a p53 target protein that has critical roles in glycolysis and redox balance. The reports about the effect of TIGAR on prognosis and its biological role in hepatocellular carcinoma (HCC) are limited. Methods A total of 386 patients with HCC who had undergone hepatic resection were enrolled. Immunohistochemical staining for TIGAR

Introduction Fibrolamellar carcinoma (FLC) displays upregulation of several oncogenes, including HER2, and multiple immune-suppressive mechanisms. We investigated the efficacy and safety of the pan-HER tyrosine kinase inhibitor neratinib as monotherapy (SUMMIT phase 2 basket study) or with immune checkpoint and/or mammalian target of rapamycin (mTOR) inhibitors (compassionate-use program) in patients

Introduction Our previous nested-case-control study demonstrated elevated adiponectin increased liver cirrhosis and HCC risk in HBV carriers. We extended the analysis to the whole REVEAL-HBV cohort to prospectively evaluate whether adiponectin directly affected end-stage liver diseases, or through affecting HBV progression. Methods Baseline plasma adiponectin was determined to investigate the association

Introduction Atezolizumab plus bevacizumab significantly improved overall survival (OS) and progression-free survival (PFS) versus sorafenib in patients with unresectable hepatocellular carcinoma (HCC) in IMbrave150. Efficacy and safety in patient subpopulations with Vp4 portal vein tumor thrombosis (PVTT) and other high-risk prognostic factors are reported. Methods IMbrave150 was a global, randomized

Introduction Given suboptimal performance of ultrasound-based surveillance for early hepatocellular carcinoma (HCC) detection in patients with cirrhosis, there is interest in alternative surveillance strategies, including blood-based biomarkers. We aimed to evaluate the cost-effectiveness of biomarker-based surveillance in patients with cirrhosis. Methods We constructed a decision-analytic model to

Introduction Hepatocellular carcinoma (HCC) remains a leading cause of cancer-related mortality globally, with treatment outcomes closely tied to liver function. This study evaluates the prognostic utility of the albumin-bilirubin (ALBI) score compared to the traditional Child-Pugh (CP) grading, leveraging real-world evidence from a large-scale, multi-center database. Methods The Liver Cancer IN Korea

Introduction The Liver Imaging Reporting and Data System (LI-RADS) categorization has been proposed as a potential prognostic indicator for primary liver neoplasms in patients with liver cirrhosis or chronic hepatitis B. This multicenter study aimed to determine whether LI-RADS categorization can offer additional post-surgical prognostic value for intrahepatic cholangiocarcinoma (ICCA) when used in

Introduction The combination of atezolizumab/bevacizumab has emerged as an effective first-line treatment for advanced hepatocellular carcinoma (HCC). However, this therapy is potentially associated with bleeding complications, warranting a comprehensive analysis of their incidence and severity. This meta-analysis aims to synthesize available evidence from clinical trials and observational studies

Introduction Macrovascular invasion (MVI) is a strong prognostic factor for advanced hepatocellular carcinoma (HCC). The current criteria for radiological assessment are unclear in evaluating the impact of MVI on systemic therapy. In this study, we standardized the assessment of MVI and validated its clinical relevance. Methods Clinical data were collected from patients with advanced HCC and MVI who

Introduction Introduction of new systemic therapies for hepatocellular carcinoma (HCC) has led to the development of new oncological criteria of resectability for the resectability of HCC. This study was aimed at validating the prognosticating ability and clinical utility of the resectability classification based on the novel criteria in real-world clinical practice. Methods This study was conducted

Introduction The impact of etiology on response to immunotherapy in advanced hepatocellular carcinoma (HCC) is being debated, with contrasting findings between early and recent post hoc analyses of IMbrave-150 and metanalyses of clinical trials of PD-1/PD-L1 blockers. As a results, it is not clear whether the first-line systemic treatment atezolizumab plus bevacizumab (A + B) is equally effective in

Recent advances in systemic therapy for hepatocellular carcinoma (HCC) have led to debates about the feasibility of combination therapies, such as systemic therapy combined with surgery or transarterial chemoembolization, for patients with advanced HCC. However, a lack of consensus on the oncological resectability criteria has hindered discussions of "conversion therapy" and the optimal management

Introduction Steatotic liver disease (SLD) is a new overarching term proposed to replace nonalcoholic fatty liver disease and metabolic dysfunction-associated fatty liver disease. Subclassification includes metabolic dysfunction-associated SLD (MASLD), MASLD with increased alcohol intake (MetALD), and cryptogenic SLD. This study aimed to investigate whether SLD and its subclassification could stratify

Introduction In REFLECT, lenvatinib was noninferior to sorafenib in terms of overall survival (OS) in patients with unresectable hepatocellular carcinoma (uHCC; median 13.6 vs. 12.3 months; HR 0.92, 95% CI 0.79-1.06). The objective response rate (ORR) with lenvatinib was 18.8% by blinded independent imaging review (IIR) per Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST v1.1); per

Introduction Patients with hepatitis virus-related hepatocellular carcinoma (viral HCC) are decreasing as hepatitis control improves, but those with non-viral-related HCC (non-viral HCC) are increasing in Japan. No established surveillance system exists for patients with non-viral HCC, so they are often diagnosed at an advanced stage. To address this, we performed this study. Methods We collected serum

Hepatocellular carcinoma (HCC) is the leading cause of cancer-related mortality in Taiwan. The Taiwan Liver Cancer Association and the Gastroenterological Society of Taiwan established HCC management consensus guidelines in 2016 and updated them in 2023. Current recommendations focus on addressing critical issues in HCC management, including surveillance, diagnosis, systemic treatment, and posttreatment

Background Surveillance for hepatocellular carcinoma (HCC) has been proven to increase the proportion of tumors detected at early stages and the chance of receiving curative therapies, reducing mortality by about 30%. Summary Current recommendations consist of a semi-annual abdominal ultrasound with or without serum alpha-fetoprotein measurement in patients with cirrhosis and specific subgroups of

Introduction The progression patterns, dispositions, and outcomes of patients with advanced hepatocellular carcinoma (HCC) who achieved durable responses with immunotherapy remain poorly characterized. Methods Patients with advanced HCC who received immune checkpoint inhibitor (ICI)-based immunotherapy and achieved durable responses were retrospectively included. A durable response was defined as partial

Introduction For patients with large unresectable hepatocellular carcinoma (HCC), the effectiveness of conventional transarterial chemoembolization (cTACE) remains suboptimal. This study investigated the efficacy and safety of modified TACE using low-dose chemotherapy with blank microspheres (BMS-TACE) plus low-dose lenvatinib (LD-LEN) and microwave ablation (MWA) in patients with large unresectable

Introduction Transarterial chemoembolization combined with lenvatinib and PD-1 inhibitor (triple therapy) has displayed encouraging clinical outcomes for unresectable hepatocellular carcinoma (uHCC). We aimed to explore the prognostic value of pathological response (PR) in patients with initially uHCC who underwent conversion surgery following triple therapy and identify predictors of major pathological

Background Immune checkpoint inhibitor (ICI)-based combination therapy modalities for hepatocellular carcinoma (HCC) have achieved significant efficacy in clinical research and practice and have become the mainstay for the treatment of unresectable HCC. Summary To better help clinicians use combination immunotherapy drugs and regimens rationally, effectively, and safely, the editorial board facilitated

Introduction KEYNOTE-394 showed pembrolizumab significantly improved overall survival, progression-free survival, and objective response rate with manageable safety versus placebo for patients from Asia with previously treated advanced hepatocellular carcinoma. We present results on health-related quality of life (HRQoL). Methods HRQoL was evaluated using the EORTC Quality of Life Questionnaire-Core

Introduction This study aimed to investigate the liver-related outcomes of newly suggested metabolic dysfunction-associated steatotic liver disease (MASLD) and MASLD with increased alcohol intake (MetALD), as well as alcohol-associated liver disease (ALD). Methods From a National Health Insurance Service Health Screening Cohort, we included 369,094 participants who underwent health checkups between

Introduction Despite the emergence of atezolizumab and bevacizumab (A + B) as standard first-line systemic therapy for unresectable hepatocellular carcinoma (HCC), a comprehensive understanding of the clinical significance of immune-related adverse events (irAEs) remains limited. We aimed to assess the impact of irAEs on patients with HCC undergoing A + B treatment. Methods This multicentre retrospective

Introduction The phase III IMbrave150 study established atezolizumab + bevacizumab as the global standard of care in patients with unresectable hepatocellular carcinoma (HCC). This exploratory analysis examined the impact of bevacizumab interruption due to bevacizumab adverse events of special interest (AESIs). Methods Patients in IMbrave150 who were randomized to atezolizumab + bevacizumab and received

Introduction The phase III REFLECT trial demonstrated that lenvatinib was superior to sorafenib in terms of progression-free survival (PFS), time to progression, and objective response rate (ORR) for patients with unresectable hepatocellular carcinoma (HCC). This study assessed the efficacy and safety of preoperative lenvatinib therapy for patients with oncologically or technically unresectable HCC

Introduction Lenvatinib (dosing for patients who weigh ≥60 kg was 12 mg/day; for patients who weigh <60 kg, the dose was 8 mg/day) plus pembrolizumab 200 mg once every 3 weeks demonstrated antitumor activity and a manageable safety profile in patients with first-line unresectable hepatocellular carcinoma (uHCC) in the open-label phase 1b Study 116/KEYNOTE-524 (primary analysis data cutoff date: October

Background Immune checkpoint inhibitor (ICI)-based therapy such as atezolizumab plus bevacizumab or durvalumab plus tremelimumab became mainstream first-line systemic treatment in advanced hepatocellular carcinoma (HCC) patients since remarkably superior efficacy of ICI-based therapy compared to tyrosine kinase inhibitors (TKIs) was reported in two recent randomized controlled trials (RCTs) (IMbrave150

Introduction Cirrhosis is deemed to be a contributing factor to the postoperative recurrence of hepatocellular carcinoma (HCC); however, the precise impact of liver fibrosis on both cancer-specific prognoses remains unclear. This investigation sought to elucidate the effect of liver fibrosis severity on the cancer-specific prognosis. Methods A total of 524 consecutive patients were included. Recurrence-free

Background Immune checkpoint inhibitors (ICIs) have demonstrated effectiveness for advanced hepatocellular carcinoma (HCC). However, the discrepancy in the efficacy of ICIs in HCC patients with distinct etiologies has not been systematically validated. Methods PubMed, MEDLINE, Embase, clinicaltrials.gov, and abstracts from ASCO and ESMO conferences were searched for eligible trials that explored the

Background Safety and outcome of atezolizumab/bevacizumab in Child-Pugh B patients with hepatocellular carcinoma (HCC) have not been completely characterized. Objectives In this study, we aimed at addressing safety and efficacy of atezolizumab/bevacizumab in Child-Pugh B patients by reviewing the available data and analyzing them by meta-analysis. Methods We compared the safety and efficacy of ate