Cryptogenic hepatocellular carcinoma: characteristics, outcome, and prognostic role of albumin-bilirubin (ALBI) grade vs easy ALBI grade.

BACKGROUND: The characteristics and prognosis of cryptogenic hepatocellular carcinoma (HCC) remain unclear. The albumin-bilirubin (ALBI) grade and its updated version, the easy ALBI (EZ-ALBI) grade, are important prognostic predictors for HCC. We aimed to investigate the long-term survival of patients with cryptogenic HCC and the prognostic role of ALBI and EZ-ALBI grade in these patients. METHODS: A prospective cohort of 2,937 HCC patients with viral or cryptogenic etiology were retrospectively analyzed. The multivariate Cox model was used to determine prognostic predictors. RESULTS: Cryptogenic HCC patients were often older and diabetic, had lower serum ɑ-fetoprotein (AFP) levels, larger tumor burden, poor performance status, advanced cancer stage, and received non-curative treatments compared with hepatitis B or C-related HCC. The Cox analysis showed that age > 65 years, serum AFP > 400 ng/mL, presence of vascular invasion or distant metastasis, presence of ascites, performance status 2-4, ALBI grade 2 and 3, EZ-ALBI grade 2 and 3, and non-curative treatment, were independent predictors of decreased survival in cryptogenic HCC (p < .001). Significant survival differences were found across ALBI grade and EZ-ALBI grade in cryptogenic HCC and subgroup patients receiving curative or non-curative treatments. The Cancer of Liver Italian Program was the best staging system for patients with cryptogenic HCC. CONCLUSIONS: Patients with cryptogenic HCC have a larger tumor burden and advanced cancer stage at disease presentation compared with those with viral HCC. The ALBI and EZ-ALBI score are robust models to evaluate liver functional reserve for these patients independent of treatment modality.

Predictors of Liver Dysfunction After Transhepatic Arterial Chemo-embolization in Hepatocellular Carcinoma Patients.

BACKGROUND AND AIMS: Although transhepatic arterial chemo-embolization (TACE) is beneficial for the survival of intermediate stage hepatocellular carcinoma (HCC) patients, its cost is the damage of liver reserve. Liver dysfunction is one of factors associated with TACE refractory status and poor prognosis. The study aims to determine the prevalence and predictors of liver dysfunction in HCC patients after TACE.. METHODS: Using the ASUS EMR search 3.0 system, the patients with discharge codes "HCC (C22.0)" plus "TACE" were collected since 2016 till 2021 in Taipei Tzu Chi Hospital. Liver reserve was determined by modified albumin-bilirubin (mALBI) grade. The liver dysfunction was defined as mALBI grade migration within 1-3 months after TACE.. RESULTS: A total of 220 HCC patients with 314 TACE were found in 5-year duration. Those with TACE-experienced tumors, incomplete laboratory data for mALBI grade and incorrect diagnosis coding were excluded. 91 HCC patients (62 male; mean age 65.86 ± 11.61 year-old) were recruited for final analysis. 10 (11%) patients with baseline mALBI grade 3 were excluded. The percentage of mALBI grade migration was 27.2% (22/81) after TACE. Binary logistic regression discovered "up-to-seven out" and "up-to-eleven out" were associated with mALBI grade migration after TACE. CONCLUSION: In this retrospective study, liver dysfunction occurred in 27.2% of HCC patients after TACE. "Up-to-seven out" and "up-to-eleven out" were predictors for liver dysfunction after TACE, suggesting early switch to systemic therapy to reduce the risk of liver dysfunction for HCC patients with high tumor burden.

Application of albumin-bilirubin grade and platelet count to indocyanine green-based criteria for hepatectomy: Predicting impaired liver function and postoperative outcomes of hepatocellular carcinoma.

BACKGROUND: Applicability of the albumin-bilirubin (ALBI) grade in preoperative decision-making criteria based on the indocyanine green retention (ICG) test remains unclear. This study aimed to predict abnormal ICG values using standard blood tests and evaluate the impact on postoperative outcomes among patients undergoing hepatectomy for hepatocellular carcinoma (HCC). METHODS: Data on 949 consecutive HCC patients undergoing curative-intent hepatectomy between 1996 and 2014 were retrospectively assessed. A nomogram using preoperative standard blood tests was created to predict abnormal ICGR15 (>15%). RESULTS: Three-hundred nine patients had abnormal ICGR15. Predictors of abnormal ICGR15 included in the nomogram were: ALBI grade >1 (hazard ratio [HR]: 2.16, 95% confidence interval [CI]: 1.59-2.94), platelet count <130 000/mm3 (HR: 2.27, 95% CI: 1.68-3.08), aspartate aminotransferase >50 (IU/L) (HR: 1.90, 95% CI: 1.29-2.81), and viral hepatitis infection (HR: 1.46, 95% CI: 1.03-2.07). The nomogram named the PLT-ALBI score was discriminative [C-statistics: 0.719 (0.684-0.754)], and reliable (Hosmer-Lemeshow Chi-Square: 9.05, p = 0.338). The higher PLT-ALBI score was associated with a more frequent incidence of clinically relevant posthepatectomy liver failure and poor overall survival. CONCLUSIONS: The PLT-ALBI score is applicable in distinguishing HCC patients with abnormal ICGR15. Patients with higher PLT-ALBI score require more careful postoperative care, despite following the ICG criteria.

Dual hepatitis B and C-associated hepatocellular carcinoma: clinical characteristics, outcome, and prognostic role of albumin-bilirubin grade.

BACKGROUND: Albumin-bilirubin (ALBI) grade is used to evaluate the outcome of patients with hepatocellular carcinoma (HCC) which is often associated with chronic hepatitis B virus (HBV) or hepatitis C virus (HCV) infection. This study aimed to investigate the clinical characteristics, outcome, and prognostic role of ALBI grade in dual HBV/HCV-related HCC. METHODS: A total 3341 HCC patients with viral etiology were prospectively enrolled and retrospectively analyzed. Multivariate Cox proportional hazards model was used to identify independent prognostic predictors. RESULTS: Of all patients, 2083 (62%), 1068 (32%), and 190 (6%) patients had HBV, HCV, and dual HBV/HCV infection, respectively. The mean age of HBV, HCV, and dual virus group was 60, 68, and 64 years (p < 0.001), respectively. There was no significant survival difference between HBV, HCV, and dual HBV/HCV-related HCC group (p = 0.712). Multivariate Cox analysis in dual HBV/HCV-related HCC showed that multiple tumors [hazard ratio (HR): 1.537, p = 0.044], tumor size >3 cm (HR 2.014, p = 0.044), total tumor volume (TTV) >50 cm3 (HR 3.050, p < 0.001), vascular invasion (HR 3.258, p < 0.001), performance status 2-4 (HR 2.232, p < 0.001), ALBI grade 2-3 (HR 2.177, p < 0.001), and BCLC stage B-D (HR 2.479, p < 0.001) were independent predictors of poor survival. CONCLUSIONS: Dual viral infection does not accelerate the development of HCC in HBV carriers. Patient survival is similar between dual HBV/HCV-related HCC and single HBV- or HCV-related HCC group. The ALBI grade is a robust prognostic model in dual virus-related HCC to discriminate patient long-term survival.

Albumin-bilirubin grade-based nomogram of the BCLC system for personalized prognostic prediction in hepatocellular carcinoma.

BACKGROUND & AIMS: The prognostic accuracy of individual hepatocellular carcinoma (HCC) patient in each Barcelona Clinic Liver Cancer (BCLC) stage is unclear. We aimed to develop and validate an albumin-bilirubin (ALBI) grade-based nomogram of BCLC to estimate survival for individual HCC patient. METHODS: Between 2002 and 2016, 3690 patients with newly diagnosed HCC were prospectively enrolled and retrospectively analysed. Patients were randomly split into derivation and validation cohort by 1:1 ratio. Multivariate Cox proportional hazards model was used to generate the nomogram from tumour burden, ALBI grade and performance status (PS). The concordance index and calibration plot were determined to evaluate the performance of this nomogram. RESULTS: Beta coefficients from the Cox model were used to assign nomogram points to different degrees of tumour burden, ALBI grade and PS. The scores of the nomogram ranged from 0 to 24, and were used to predict 3- and 5-year patient survival. The concordance index of this nomogram was 0.77 (95% confidence interval [CI]: 0.71-0.81) in the derivation cohort and 0.76 (95% CI: 0.71-0.81) in the validation cohort. The calibration plots to predict both 3- and 5-year survival rate well matched with the 45-degree ideal line for both cohorts, except for ALBI-based BCLC stage 0 in the validation cohort. CONCLUSIONS: The proposed ALBI-based nomogram of BCLC system is a simple and feasible strategy in the precision medicine era. Our data indicate it is a straightforward and user-friendly prognostic tool to estimate the survival of individual HCC patient except for very early stage patients.

Acute kidney injury after platinum-based transcatheter arterial chemoembolization and transarterial infusion chemotherapy in patients with hepatocellular carcinoma.

BACKGROUNDS: The incidence of acute kidney injury and the association between acute kidney injury and prognosis have been reported about transcatheter arterial chemoembolization using anthracycline. However, the incidence of acute kidney injury after platinum-based transarterial chemoembolization or transarterial infusion chemotherapy remains unclear. The aim of this study was to investigate association between acute kidney injury after platinum-based transcatheter arterial chemoembolization/transarterial infusion chemotherapy and prognosis in patients with hepatocellular carcinoma. METHODS: We retrospectively analysed 270 sessions in 129 patients who underwent platinum-based transcatheter arterial chemoembolization/transarterial infusion chemotherapy. Acute kidney injury was diagnosed according to the criteria established by the International Club of Ascites. The incidence of acute kidney injury, risk factors for serum creatinine elevation and association between acute kidney injury and prognosis were assessed. RESULTS: Fifteen cases of acute kidney injury (5.6%, 15/270) developed in 14 patients (10.8%, 14/129). Ascites (coefficient: 0.059, P = 0.006), low estimated glomerular filtration rate (coefficient: -0.008, P = 0.029), diabetes (coefficient: 0.072, P < 0.001) and high albumin-bilirubin grade (albumin-bilirubin grade 2: coefficient: 0.053, P = 0.004; and albumin-bilirubin grade 3: coefficient: 0.103, P < 0.001) were significantly associated with an elevation in serum creatinine levels after transcatheter arterial chemoembolization/transarterial infusion chemotherapy. The development of acute kidney injury was associated with poor prognosis (hazard ratio: 3.18, 95%CI: 1.411-7.171, P = 0.005). Patients with acute kidney injury had a significantly lower survival rate than patients without acute kidney injury (log-rank test; P = 0.034). CONCLUSIONS: The incidence of acute kidney injury after platinum-based transcatheter arterial chemoembolization/transarterial infusion chemotherapy was consistent with that after transcatheter arterial chemoembolization using anthracycline, and the development of acute kidney injury was associated with poor prognosis. Ascites, diabetes, low estimated glomerular filtration rate and high albumin-bilirubin grade were risk factors for serum creatinine elevation after platinum-based transcatheter arterial chemoembolization/transarterial infusion chemotherapy.

A New Prognostic Model Based on Albumin-Bilirubin Grade for Hepatocellular Carcinoma Beyond the Milan Criteria.

BACKGROUND: The survival of patients with advanced hepatocellular carcinoma (HCC) is highly variable due to heterogeneous tumoral characteristics. We proposed and validated an albumin-bilirubin (ALBI)-based model for HCC beyond Milan criteria, the ALBI-HOME, for these patients. METHODS: A total of 2186 patients were enrolled and randomly assigned to the derivation cohort (n = 1093) and validation cohort (n = 1093). Multivariate Cox proportional hazards model was used to determine significant prognostic factors in the derivation cohort. The performance of ALBI-HOME was evaluated in the validation cohort. RESULTS: In the Cox model, six factors were identified as independent predictors of poor survival: ALBI grade 2 [hazard ratio (HR) 1.848, 95% confidence incidence (CI) 1.556-2.195, p < 0.001], ALBI grade 3 (HR 3.266, 95% CI 2.531-4.215, p < 0.001), serum AFP ≥ 100 ng/ml (HR 1.482, 95% CI 1.279-1.717, p < 0.001), total tumor volume ≥ 250 cm3 (HR 1.503, 95% CI 1.294-1.746, p < 0.001), ascites (HR 1.400, 95% CI 1.187-1.561, p < 0.001), performance status 0-1 (HR 1.756, 95% CI 1.485-2.076 p < 0.001), and vascular invasion or metastasis (HR 2.110, 95% CI 1.809-2.0, p < 0.001). The ALBI-HOME is based on these six parameters, and the score ranges from 0 to 7. This model was associated with the best prognostic ability among different HCC staging systems to predict survival in patients beyond Milan criteria; its ability remained consistently stable in different treatment subgroups and viral etiologies. CONCLUSIONS: The proposed ALBI-HOME is a simple and feasible predictive model for HCC beyond Milan criteria. It demonstrates superior prognostic performance among the currently used staging systems and may help identify at-risk patients to undergo more aggressive treatments.

Onodera's prognostic nutritional index is a strong prognostic indicator for patients with hepatocellular carcinoma after initial hepatectomy, especially patients with preserved liver function.

BACKGROUND: Several inflammation-based scores are used to assess the surgical outcomes of hepatocellular carcinoma (HCC). The aim of the present study was to elucidate the prognostic value of the prognostic nutritional index (PNI) in HCC patients who underwent hepatectomy with special attention to preoperative liver functional reserve. METHODS: Preoperative demographic and tumor-related factors were analyzed in 189 patients with HCC undergoing initial hepatectomy from August 2005 to May 2016 to identify significant prognostic factors. RESULTS: Multivariate analysis for overall survival (OS) revealed that female sex (p = 0.005), tumor size (p < 0.001) and PNI (p = 0.001) were independent prognostic factors. Compared to the High PNI group (PNI ≥ 37, n = 172), the Low PNI group (PNI < 37, n = 17) had impaired liver function and significantly poorer OS (13% vs. 67% in 5-year OS, p = 0.001) and recurrence-free survival (RFS) (8 vs. 25 months in median PFS time, p = 0.002). In the subgroup of patients with a preserved liver function of LHL15 ≥ 0.9, PNI was also independent prognostic factor, and OS (21% vs. 70% in 5-year OS, p = 0.008) and RFS (8 vs. 28 months in median PFS time, p = 0.018) were significantly poorer in the Low PNI group than the High PNI group. CONCLUSIONS: PNI was an independent prognostic factor for HCC patients who underwent hepatectomy. Patients with PNI lower than 37 were at high risk for early recurrence and poor patient survival, especially in the patients with preserved liver function of LHL ≥ 0.9.

Early Relative Change in Hepatic Function with Lenvatinib for Unresectable Hepatocellular Carcinoma.

BACKGROUND/AIM: Lenvatinib (LEN) has been developed for the treatment of unresectable hepatocellular carcinoma (u-HCC). We aimed to elucidate the relative change in hepatic reserve function early following LEN treatment in affected patients. MATERIALS/METHODS: From March 2018 to April 2019, 123 u-HCC patients (median age 71 years; male:female ratio 95:28; Child-Pugh score 5:6:7 = 65:50:8; modified albumin-bilirubin [mALBI] grade 1:2a:2b:3 = 44:28:50:1, Barcelona Clinic Liver Cancer stage A:B:C = 1:49:73) were enrolled. Relative changes in hepatic reserve function at 2 and 4 weeks after starting LEN were retrospectively evaluated. RESULTS: The median survival was 11.3 months. The Child-Pugh score declined from the start to 4 weeks after commencing LEN (score 5:6:7:8:9:≥10 = 65:50:8:0:0:0 vs. 50:39:22:8:0:4, p < 0.001). A comparison among ALBI scores at the start of LEN and those at 2 and 4 weeks revealed significant relative changes (-2.36 ± 0.45 to -2.20 ± 0.49 at 2 weeks, -2.15 ± 0.50 at 4 weeks, p < 0.001, Bonferroni method), while there was no significant difference between those at 2 and 4 weeks (p= 0.210, Bonferroni method). Assessments of relative changes of ALBI score in patients divided by mALBI grade 1, 2a, and 2b or more showed a significant decline in score regardless of grade (-2.82 ± 0.17 to -2.53 ± 0.34, p < 0.001; -2.46 ± 0.10 to -2.31 ± 0.33, p = 0.017; and -1.90 ± 0.26 to -1.75 ± 0.42, p= 0.009, respectively). CONCLUSION: Decline in hepatic function is common in the early stage (≤4 weeks, especially within 2 weeks) after introducing LEN. It is important to introduce molecular targeting agent drugs for u-HCC in patients with better hepatic function, who show transarterial catheter chemoembolization failure, as much as possible, along with consideration of the negative influence of LEN on the early response of hepatic function.

A new ALBI-based model to predict survival after transarterial chemoembolization for BCLC stage B hepatocellular carcinoma.

BACKGROUND & AIMS: Transarterial chemoembolization (TACE) is a standard treatment for Barcelona Clinic Liver Cancer (BCLC) stage B hepatocellular carcinoma (HCC), but the outcome varied. This study aimed to develop a model to predict the outcome of TACE in HCC patients. METHODS: Consecutive 570 treatment-naïve BCLC stage B HCC patients undergoing TACE as the initial treatment from 2007 to 2016 were retrospectively enrolled. Factors associated with survival were analysed. Patients undergoing TACE from 2007 to 2011 constituted the training cohort (n = 293), while patients undergoing TACE from 2012 to 2016 constituted the validation cohort (n = 277). Homogeneity and corrected Akaike information criterion (AICc) were compared between each prognostic model. RESULTS: A total of 1796 TACE sessions were performed for the 570 patients during the median follow-up period of 18.3 months. By multivariate analysis, beyond up-to-11 criteria (hazard ratio [HR] = 1.694, P < .001), alpha-foetoprotein >200 ng/mL (HR = 1.771, P < .001) and albumin-bilirubin (ALBI) grade 2 or 3 (HR = 1.817, P < .001) were independent predictors of overall survival (OS) in the training cohort. An ALBI-TAE model based on the three independent predictors of OS from the training cohort was developed to classify HCC patients into four subgroups. The performance of the ALBI-TAE model was superior to other prognostic models with lowest AICc values and highest homogeneity in both the training and validation datasets as well as the overall cohort. CONCLUSIONS: Albumin-bilirubin grade is an important factor associated with survival in BCLC stage B HCC patients undergoing TACE. ALBI-TAE model can be applied to select patients who can get most benefit from TACE.

ALBI and PALBI Grades Are Associated with the Outcome of Patients with Stable Decompensated Cirrhosis.

INTRODUCTION AND AIM: Studies carried out mainly in patients with hepatocellular carcinoma (HCC), have shown the prognostic significance of albumin-bilirubin (ALBI) grade. Recently, another predictive score incorporating platelet count into ALBI, PALBI grade, was introduced in patients with HCC. AIM: We evaluated the ability of ALBI and PALBI grades in predicting the outcome (mortality / liver transplantation) of patients with stable decompensated cirrhosis with various etiology of liver diseases. MATERIAL AND METHODS: We prospectively studied 325 patients with stable decompensated cirrhosis awaiting liver transplantation. Their clinical and laboratory characteristics were recorded including albumin, bilirubin levels, platelets. We estimated ALBI and PALBI grades for every patient. Conventional prognostic scores were also evaluated; Child-Pugh (CTP), Model for End stage Liver Disease (MELD). We followed them up and recorded their outcome. RESULTS: Beyond MELD and CTP, ALBI and PALBI grades proved significant factors associated with the outcome (HR: 2.13, 95%CI [1.59, 2.85], p < 0.001 and HR: 2.06, 95%CI [1.47, 2.9], p < 0.001, respectively), and their predictive capability was established (ROC analysis; AUC: 0.695, 95% CI [0.634, 0.755] and AUC: 0.683, 95% CI [0.621,0.744], respectively). ALBI and PALBI performed better than CTP score (p = 0.0044 and p = 0.014, respectively). Categorization of our patients into three ALBI groups detected statistically different survival times. Accordingly, PALBI grade 3 compared to those with PALBI grade 1 and 2 patients, had worse outcome and significantly higher frequency of cirrhosis-related complications Conclusions. ALBI and PALBI grades were validated and can be used to predict the outcome in patients with stable decompensated cirrhosis.

ALBI and P-ALBI grade in Child-Pugh A patients treated with drug eluting embolic chemoembolization for hepatocellular carcinoma.

BACKGROUND: Treatment outcome for hepatocellular carcinoma (HCC) is related to tumor burden and liver function. Grading systems assessing liver function need validation in different clinical settings. PURPOSE: To evaluate drug-eluting embolic transarterial chemoembolization (DEE-TACE) in Child-Pugh A HCC with respect to albumin-bilirubin (ALBI) and platelet-albumin-bilirubin (P-ALBI) grade. MATERIAL AND METHODS: Forty-nine patients with Child-Pugh class A, diagnosed with HCC and allocated to DEE-TACE treatment, were retrospectively analyzed regarding tumor and treatment characteristics, radiological response (mRECIST) one month post treatment, overall survival (OS), and adverse events (AEs; CTCAE, grades ≥3) with respect to ALBI and P-ALBI grade. RESULTS: There were 21 ALBI 1 patients, 29 P-ALBI 1 patients, and 19 patients were both ALBI and P-ALBI 1. Objective response rate was 74% with no statistically significant difference for ALBI (1 vs. 2; P = 0.08), or P-ALBI (1 vs. 2; P = 0.49). OS was 14.8 months (range = 1.7-62.0; ALBI 1 vs. 2: P = 0.08; P-ALBI 1 vs. 2: P = 0.003). OS in responders with ALBI 1 and 2 was 28.9 vs.10.2 months ( P = 0.02), and P-ALBI 1 and 2 was 26.7 vs. 8.6 months ( P < 0.001). In multivariate analyses, both ALBI 2 (HR = 2.4, P = 0.02) and P-ALBI 2 (HR = 3.3, P < 0.01) were negative prognostic factors for survival. There were 15 AEs in 13 patients, with hepatic failure only occurring in ALBI 2 and P-ALBI 2 patients. CONCLUSION: P-ALBI grade 1 and 2 differentiated survival in Child-Pugh A patients treated with DEE-TACE. Both grading systems can differentiate survival in patients responding to treatment.

ALBI versus Child-Pugh grading systems for liver function in patients with hepatocellular carcinoma.

BACKGROUND: The prognostic performance of the albumin-bilirubin (ALBI) grade in hepatocellular carcinoma (HCC) as an objective method of assessing liver function was investigated. METHODS: Data from 2099 patients with HCC in Korea were collected and analyzed retrospectively. The discriminative performance of ALBI grade was compared with Child-Pugh (C-P) grade for different stages or treatments. RESULTS: The median follow up duration was 16.2 months (range: 1.0-124.9). The median survival times were 49.7 months for C-P grade A (65.8%), 12.4 months for C-P grade B (25.5%), and 4.2 months for C-P grade C (8.6%) (P < 0.001). The median survival times were 84.2 months for ALBI grade 1 (32.8%), 25.5 months for ALBI grade 2 (53.5%), and 7.7 months for ALBI grade 3 (13.7%) (P < 0.001). In early UICC stages, ALBI grade showed better discriminative performance than C-P grade. In curative treatments, ALBI grade also showed better discriminative performance than C-P grade (Harrell's C: 0.624 (C-P grade) vs 0.667 [ALBI grade]). CONCLUSIONS: ALBI grade provided better prognostic performance in survival analysis and better distribution of the grades than C-P grade in HCC, suggesting that ALBI grade could be a good alternative grading system for liver function in patients with HCC.

A better method for assessment of hepatic function in hepatocellular carcinoma patients treated with radiofrequency ablation: Usefulness of albumin-bilirubin grade.

AIM: To evaluate the efficacy of the newly proposed albumin-bilirubin (ALBI) grade for therapy selection, clinical features of patients treated with radiofrequency ablation (RFA) were elucidated. METHODS: From 2000 to 2015, 1101 patients with HCC (<3 cm, ≤3 tumors) treated with RFA were enrolled, with the following clinical features: 734 men and 367 women; 779 with hepatitis C virus, 153 with hepatitis B virus, 5 with hepatitis C and B, and 164 others; and Child-Pugh classification (CP) A : B ratio of 842:259. Liver damage classification (LD) using the indocyanine green retention rate at 15 min and ALBI-grade were compared in regard to the prognoses of those patients. RESULTS: Median tumor size was 1.7 cm (interquartile range, 1.4-2.2 cm) and single tumors were found in 802 cases (72.8%) (tumor-node-metastasis stage of the Liver Cancer Study Group of Japan I : II : III = 536:454:111). In the LD-A group, the number of cases with ALBI-grade 1, 2, and 3 were 294, 224, and 1, respectively, while those in the LD-B group were 47, 490, and 12, respectively. In the LD-C group, 19 and 14 patients were ALBI-2 and -3, respectively. Akaike Information Criterion values for CP, LD-grade, and ALBI-grade were 6015.4, 5988.8, and 5990.7, respectively. However, there was no significant difference regarding prognosis between LD-A/B (n = 228) and C (n = 31) (median survival time, 4.8 vs. 3.9 years, P = 0.0818) in CP-B, whereas a significant difference was observed regarding prognosis for ALBI-1/2 (n = 232) and ALBI-3 (n = 27) (median survival time, 4.8 vs. 2.7 years, P = 0.0168). CONCLUSION: Albumin-bilirubin grade showed an assessment ability similar to that of LD-grade. Furthermore, there was a small improvement in prognosis following RFA in patients with an ALBI-grade of 3. Although only two serological parameters, albumin and total bilirubin, are used, assessment with ALBI-grade may be more useful than with LD-grade for avoiding a non-beneficial RFA procedure.

Clinical outcomes of brain metastases from hepatocellular carcinoma: a multicenter retrospective study and a literature review.

INTRODUCTION: The introduction of systemic chemotherapy for advanced hepatocellular carcinoma in recent years has led to the prediction that cases of brain metastases from hepatocellular carcinoma will increase. However, because brain metastases from hepatocellular carcinoma are relatively rare, the characteristics of this pathology are poorly understood. METHODS: We carried out a multicenter retrospective study to verify the characteristics of brain metastases from hepatocellular carcinoma in Japan. RESULTS: A total of 38 patients were enrolled and patient characteristics were poor general condition in many patients due to the progression of primary cancers. Stereotactic radiosurgery/stereotactic radiotherapy alone was the most common treatment (39.5%), with best supportive care provided for 10.5%. Median survival was 6 months, the neurological death rate was 28%, and the rate of brain hemorrhage was high (39.5%). Overall survival was analyzed for correlations with age, etiology of chronic liver disease, albumin-bilirubin (ALBI) grade, RPA classification, control of the primary tumor, number of brain metastases, brain hemorrhage, surgical resection, and radiotherapy. In multivariate analysis, ALBI grade, number of brain metastases and brain hemorrhage showed statistically significant correlation. CONCLUSIONS: A multivariate analysis extracted three items-ALBI grade, number of brain metastases, and brain hemorrhage-as prognostic factors for survival of brain metastases from hepatocellular carcinoma.

ALBI and PALBI grade predict survival for HCC across treatment modalities and BCLC stages in the MELD Era.

BACKGROUND AND AIM: The severity of liver dysfunction in hepatocellular carcinoma (HCC) is often estimated with Child-Turcotte-Pugh (CTP) classification or model for end-stage liver disease (MELD) score. We aim to investigate the performance of albumin-bilirubin (ALBI) and platelet-albumin-bilirubin (PALBI) grade, which are recently reported to be simple and objective measurements for liver reserve in HCC. METHODS: Between 2002 and 2014, consecutive 3182 HCC patients were enrolled to follow up their survival. The area under receiver-operator-characteristic curve (AUC) was calculated to test the discriminatory powers over 1-year, 3-year, and 5-year survival. RESULTS: Significant survival differences were found across all ALBI and PALBI grades (both P < 0.001). The majority (73%) of patients were CTP class A. Within CTP class A, ALBI revealed two prognostic groups while PALBI segregated three prognostic groups. The PABLI grade also identified three different survival groups for patients undergoing resection, ablation, and chemoembolization. Both ALBI and PALBI grade were capable of discerning survival among different HCC stages. The PALBI grade had significantly higher AUC compared with CTP classification and ALBI grade at 1, 3, and 5 years. For CTP class A patients, the PALBI grade was also associated with significantly higher AUC compared with ALBI grade at 1-year and 3-year intervals. The MELD score has the lowest AUC compared with other systems. CONCLUSIONS: Both ALBI and PALBI grade are adequate models to assess liver dysfunction in HCC. The PALBI grade is consistently better in all patients, in patients with minimally decreased liver function, and in patients receiving different aggressive therapies.

Usefulness of albumin-bilirubin grade for evaluation of prognosis of 2584 Japanese patients with hepatocellular carcinoma.

BACKGROUND AND AIM: The Child-Pugh classification has some non-objective factors, with chronic hepatitis indistinguishable from early liver cirrhosis in Child-Pugh A. We retrospectively evaluated the efficacy of albumin-bilirubin (ALBI) grade, which has been proposed as a new classification for hepatic function, for grading hepatocellular carcinoma (HCC) patients based on hepatic function and predicting their prognosis. METHOD: From 2000 to 2014, 2584 naïve HCC [69.0 ± 9.8 years old, 1850 men, 734 female, Child-Pugh class A:B:C = 1871:558:155] were enrolled. TNM staging was determined using the classification of the Liver Cancer Study Group of Japan and ALBI grade, instead of Child-Pugh classification (ALBI with TNM score: ALBI-T score) (Table 1), and is similar to the Japan Integrated Staging (JIS) score. We retrospectively compared ALBI-T and JIS scores in these patients. RESULTS: Of patients classified as Child-Pugh A (n = 1871), 1285 with 5 points were divided into 858 with ALBI grade 1 and 427 with grade 2, while 586 with 6 points were divided into 53 with grade 1 and 533 with grade 2. The ratio of ALBI grade 2 patients with a Child-Pugh score of 6 points (91.0%) was similar to that of those with 7 points (91.8%). Patients with a lower ALBI-T score (0-5 points) showed a better median survival time than those with a corresponding lower JIS score [137.7:83.2:53.4:27.4:5.0:1.4 vs 97.6:74.9:39.7:15.0:4.0:1.0 months]. CONCLUSION: Albumin-bilirubin grade was found to be superior for distinguishing patients with better hepatic function. ALBI-T scoring may be a better total prognostic scoring system for predicting survival of Japanese patients with HCC.

The Performance of a Survival Nomogram and Albumin-Bilirubin Grade as Prognostic Tools in Advanced Hepatocellular Carcinoma Treated with FOLFOX4.

BACKGROUND: The ability of the survival nomogram developed in the EACH study and albumin-bilirubin (ALBI) grade to predict the survival of advanced hepatocellular carcinoma (HCC) patients receiving oxaliplatin plus 5-fluorouracil/leucovorin (FOLFOX4) remains unvalidated. Here, we comprehensively evaluated these prognostic tools. METHODS: The survival nomogram and ALBI grade of each patient were assessed, and the area under the receiver operating curve (AUROC) and Harrell's C-index for the risk classification model were calculated. RESULTS: Overall, 76 HCC patients who received FOLFOX4 between August 2017 and June 2023 were included. The survival nomogram classified patients into low-, intermediate-, and high-risk groups, with a median overall survival (OS) of 9.82, 10.64, and 3.70 months, respectively (p = 0.23). The AUROC was 0.621 and Harrell's C-index was 0.589. However, the ALBI grade categorized all patients into grade 1, 2, and 3, with a median OS of 9.82, 6.83, and 1.58 months, respectively (p = 0.00024). The AUROC was 0.663 and Harrell's C-index was 0.663. CONCLUSION: The ALBI grade can be a potential prognostic tool. However, the survival nomogram does not provide clear discrimination. Therefore, FOLFOX4 should be an option for patients with ALBI grade 1 who cannot receive immunotherapy or targeted therapy. Additional prospective studies with a larger cohort are warranted to validate the survival nomogram and ALBI grade as prognostic tools.

Prognostic Prediction for Patients with Hepatocellular Carcinoma and Ascites: Role of Albumin-Bilirubin (ALBI) Grade and Easy (EZ)-ALBI Grade.

Patients with hepatocellular carcinoma (HCC) often have co-existing ascites, which is a hallmark of liver decompensation. The albumin-bilirubin (ALBI) grade and EZ (easy)-ALBI grade are used to assess liver functional reserve in HCC, but the predictive accuracy of these two models in HCC patients with ascites is unclear. We aimed to determine the prognostic role of ALBI and EZ-ALBI grades in these patients. A total of 4431 HCC patients were prospectively enrolled and retrospectively analyzed. Independent prognostic predictors were identified by the multivariate Cox proportional hazards model. Of all patients, 995 (22.5%) patients had ascites. Grade 1, 2, and 3 ascites were found in 16%, 4%, and 3% of them, respectively. A higher ascites grade was associated with higher ALBI and EZ-ALBI scores and linked with decreased overall survival. In the Cox multivariate analysis, serum bilirubin level > 1.1 mg/dL, creatinine level ≥ 1.2 mg/dL, α-fetoprotein ≥ 20 ng/mL, total tumor volume > 100 cm3, vascular invasion, distant metastasis, poor performance status, ALBI grade 2 and 3, EZ-ALBI grade 2 and 3, and non-curative treatments were independently associated with increased mortality (all p < 0.05) among HCC patients with ascites. The ALBI and EZ-ALBI grade can adequately stratify overall survival in both the entire cohort and specifically in patients with ascites. Ascites is highly prevalent and independently predict patient survival in HCC. The ALBI and EZ-ALBI grade are feasible markers of liver dysfunction and can stratify long-term survival in HCC patients with ascites.