scholarly journals Development of a Prognostic Scoring System for Hepatocellular Carcinoma Patients With Main Portal Vein Tumor Thrombus Undergoing Conventional Transarterial Chemoembolization: An Analysis of 173 Patients

2021 ◽  
Vol 11 ◽  
Author(s):  
Jing-huan Li ◽  
Xin Yin ◽  
Wen-shuai Fan ◽  
Lan Zhang ◽  
Rong-xin Chen ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Portal Vein ◽  
Tumor Thrombus ◽  
Portal Vein Tumor Thrombus ◽  
Ratio Test ◽  
Tumor Diameter ◽  
Main Portal Vein ◽  
Cox Regression Analysis ◽  
Tumor Number ◽  
Prognostic Stratification

BackgroundPatients with hepatocellular carcinoma (HCC) with main portal vein tumor thrombus (mPVTT) have poor prognosis. Promising systemic therapies, such as target therapies, have limited benefits. The purpose of this study is to retrospectively evaluate the benefits of conventional TACE (c-TACE) and to establish a prognostic stratification of HCC patients with mPVTT.MethodsThis is a single center retrospective study conducted over 5 years (duration of performing c-TACE), on consecutive HCC patients with mPVTT receiving c-TACE. Univariable and multivariable analysis were used to explore factors independently associated with overall survival (OS). Based on Cox-regression analysis, prognostic models were developed and internally validated by bootstrap methods. Discrimination and performance were measured by Akaike information criterion, concordance index, and likelihood ratio test.ResultsA total of 173 patients were included. Median OS was 6.0 months (95%CI: 3.92~8.08). The independent variables correlated with survival were largest tumor diameter, tumor number, mPVTT extension, and AFP. In the final model, patients were assigned 2 points if largest tumor diameter ≥8 cm, or tumor number ≥2, 1point if main trunk was complete obstructed, or AFP ≥400 ng/ml. By summing up these points, patients were divided into three risk groups according to the score at the 15rd and 85th percentiles, in which median OS were 18, 7, and 3.5months, respectively (p<0.001). The model shown optimal discrimination, performance, and calibration.Conclusionsc-TACE could provide survival benefits in HCC patients with mPVTT and the proposed prognostic stratification may help to identify good candidates for the treatment, and those for whom c-TACE may be futile.

scholarly journals Distant survival for patients undergoing surgery using volatile versus IV anesthesia for hepatocellular carcinoma with portal vein tumor thrombus: a retrospective study

2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Xiao-Yan Meng ◽  
Xiu-Ping Zhang ◽  
Zhe Sun ◽  
Hong-Qian Wang ◽  
Wei-Feng Yu
Keyword(s):  
Hepatocellular Carcinoma ◽  
Overall Survival ◽  
Portal Vein ◽  
Tumor Thrombus ◽  
Cox Regression ◽  
Cancer Recurrence ◽  
Portal Vein Tumor Thrombus ◽  
Cox Regression Analysis ◽  
The Impact ◽  
Underlying Pathophysiology

Abstract Background Whether anesthesia type is associated with the surgical outcome of Hepatocellular carcinoma (HCC) patients with portal vein tumor thrombus (PVTT) remains to be determined. This study aims to investigate the impact of volatile inhalational anesthesia (INHA) versus total IV anesthesia (TIVA) on the survival outcomes in HCC patients with PVTT. Methods A cohort of in-patients whom were diagnosed of HCC with PVTT in Eastern Hepatobiliary Surgery Hospital, Shanghai, China, from January 1, 2008 to December 24, 2012 were identified. Surgical patients receiving the INHA and TIVA were screened out. The overall survival (OS), recurrence-free survival (RFS) and several postoperative adverse events were compared according to anesthesia types. Results A total of 1513 patients were included in this study. After exclusions are applied, 263 patients remain in the INHA group and 208 in the TIVA group. Patients receiving INHA have a lower 5-year overall survival rate than that of patients receiving TIVA [12.6% (95% CI, 9.0 to 17.3) vs. 17.7% (95% CI, 11.3 to 20.8), P = 0.024]. Results of multivariable Cox-regression analysis also identify that INHA anesthesia is significantly associated with mortality and cancer recurrence after surgery compare to TIVA, with HR (95%CI) of 1.303 (1.065, 1.595) and 1.265 (1.040, 1.539), respectively. Subgroup analysis suggested that in more severe cancer patients, the worse outcome related to INHA might be more significant. Conclusion This retrospective analysis identifies that TIVA is associated with better outcomes compared with INHA. Future prospective studies clinical and translational studies are required to verify this difference and investigate underlying pathophysiology.

scholarly journals Distant Survival for Patients Undergoing Surgery Using Volatile versus IV Anesthesia for Hepatocellular Carcinoma with Portal Vein Tumor Thrombus: A Retrospective study

2019 ◽  
Author(s):  
Xiao-Yan Meng ◽  
Xiu-Ping Zhang ◽  
Hong-Qian Wang ◽  
Weifeng Yu
Keyword(s):  
Risk Factors ◽  
Hepatocellular Carcinoma ◽  
Regression Analysis ◽  
Retrospective Study ◽  
Survival Rate ◽  
Portal Vein ◽  
Subgroup Analysis ◽  
Tumor Thrombus ◽  
Portal Vein Tumor Thrombus ◽  
Cox Regression Analysis

Abstract Background Hepatocellular carcinoma (HCC) patients with portal vein tumor thrombus (PVTT) have lower postoperative survival rate, and anesthesia type may have an effect on tumor recurrence and metastasis.Methods A retrospective study was conducted in Eastern Hepatobiliary Surgery Hospital, Shanghai, China, from January 1, 2008 to December 24, 2012. A total of 1513 HCC patients with PVTT were delivered in the study period. Patients receiving the volatile inhalational anesthesia (INHA) and total IV (TIVA) anesthesia were screen out for comparison. The primary outcome was 5-year overall survival (OS), and secondary outcomes included recurrence-free survival (RFS), postoperative adverse events and liver function. Cox regression analysis was applied to balance confounding variables and estimate risk factors for mortality. Then subgroup analysis of anesthesia type on potential risk factors which were acquired in the final multivariable model were performed.Results After exclusions are applied, 263 patients remain in the INHA group and 208 in the TIVA group. Patients receiving INHA anesthesia have a lower 5-year survival rate than that of patients receiving TIVA anesthesia [12.6% (95% CI, 9.0 to 17.3) vs. 17.7% (95% CI, 11.3 to 20.8), P=0.024]. Results from multivariable regression analysis also identify that INHA anesthesia is significantly associated with the OS ang RFS compared with TIVA anesthesia, with HR (95%CI) of 1.303 (1.065, 1.595) and 1.265 (1.040, 1.539), respectively. Subgroup analysis suggested that in more severe cancer patients, the worse outcome related to INHA might be more significant.Conclusion This retrospective analysis identifies that patients receiving TIVA have better survival rate compare to receiving INHA in HCC patients with PVTT. Future prospective researches are urgent to verify this difference and figure out underlying causes of it.

scholarly journals The Efficacy and Prognostic Factors of the Combination of TACE and Apatinib for the Treatment of BCLC Stage C Hepatocellular Carcinoma

2021 ◽  
Vol 8 ◽  
Author(s):  
Shun Liu ◽  
Kai-Cai Liu ◽  
Wei-Fu Lv ◽  
Dong Lu ◽  
Xian-Hai Zhu ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Prognostic Factors ◽  
Adverse Events ◽  
Portal Vein ◽  
Survival Time ◽  
Tumor Size ◽  
Tumor Thrombus ◽  
Portal Vein Tumor Thrombus ◽  
Cox Regression Analysis ◽  
Pugh Class

Objective: Apatinib is a inhibitor of vascular endothelial growth factor receptor-2. To explore the efficacy and prognostic factors of transarterial chemoembolization (TACE) combined with apatinib in the treatment of Barcelona Clinic Liver Cancer stage C (BCLC C) hepatocellular carcinoma (HCC).Methods: Clinical data of 146 HCC patients with BCLC stage C admitted to our hospital were collected and analyzed retrospectively, of which 76 cases were treated with TACE combined with apatinib (TACE-apatinib) and 70 with TACE alone. The tumor response, survival time, and adverse events were compared between the two groups, and the factors affecting the prognosis were analyzed.Results: The objective response rate (ORR) and disease control rate (DCR) in the TACE-apatinib group were higher than in the TACE-alone group (ORR: 42.10 vs. 25.71%, P = 0.03; DCR: 84.21 vs. 55.71%, P = 0.001). The median time to progression (TTP) and overall survival (OS) in the TACE-apatinib group were longer than in the TACE-alone group (TTP: 5.5 vs. 3.7 months, P = 0.02; OS: 10.0 vs. 6.2 months, P = 0.01). Univariate and multivariate Cox regression analysis showed that tumor size, Child-Pugh class, and the presence of the portal vein tumor thrombus affect the prognosis of patients. Subgroup analysis revealed that TACE-apatinib therapy resulted in a higher OS in patients with tumor size <10 cm, without portal vein tumor thrombus, and with Child-Pugh class A (P < 0.05). The likelihood of adverse events (hand-foot syndrome, hypertension, oral ulcer) was significantly higher in the increased in the TACE-apatinib group than in the TACE alone group (P < 0.05).Conclusion: TACE-apatinib is an effective and safe method for the treatment of BCLC stage C HCC. Tumor size, Child-Pugh class, and portal vein tumor thrombus affect survival time in HCC patients with BCLC stage C.

scholarly journals Treatment of Hepatocellular Carcinoma-associated Portal Vein Tumor Thrombus Using Combination of Portal Vein Stent Insertion and Endovascular Lodine-125 Seed-strip Implantation Followed by Transcatheter Arterial Chemoembolization- Sorafenib

2020 ◽  
Author(s):  
Shuangxi Li ◽  
Baohua Li ◽  
Lei Li ◽  
Fangyu Xu ◽  
Xujun Yang ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Portal Vein ◽  
Disease Control ◽  
Tumor Thrombus ◽  
Transcatheter Arterial Chemoembolization ◽  
Cox Regression ◽  
Portal Vein Tumor Thrombus ◽  
Cox Regression Analysis ◽  
Type Iii ◽  
Arterial Chemoembolization

Abstract BackgroundTo evaluate the efficacy of portal vein stent (PVS) insertion and endovascular iodine-125 (125I) seed-strip implantation followed by transcatheter arterial chemoembolization (TACE)-sorafenib (PVS-125I-TACE-S) in patients with hepatocellular carcinoma (HCC)-associated portal vein tumor thrombus (PVTT).MethodsThis retrospective analysis was performed on 53 consecutive HCC patients with PVTT between May 2014 and July 2018. Twenty-eight patients were treated via PVS-125I-TACE-S, and 25 patients were treated by TACE-S. Hepatic function, disease control, and overall survival (OS) in both groups were analyzed. The Albumin-Bilirubin (ALBI) score approach was used as a means of evaluating liver function, and a Cox regression analysis was utilized to determine which factors were linked to treatment outcomes.ResultsNo preoperative differences in ALBI scores between groups (P=0.724), nor did these scores at 1-month postoperative (P=0.666). However, these scores were significantly different at 3 (P=0.007) and 6 (P=0.044) months postoperatively. PVS-125I-TACE-S exhibiting higher rates of disease control (71.4% vs. 44.0%, P=0.043) after 6 months of treatment and extended OS duration (342.0 vs 231.0 days, P=0.007). A stratified analysis revealed OS in patients with type II PVTT did not differ significantly (313.0 vs. 321.0 days, P=0.689), but OS with type III did (344.0 vs. 226.0 days, P=0.002). A multivariate analysis revealed that tumor size > 10 cm was independently predictive of poor prognosis (P=0.002), whereas PVS-125I-TACE-S was a predictor of a favorable patient prognosis (P=0.040).ConclusionPVS-125I-TACE-S represents a potentially viable strategy for improving hepatic functionality, disease control, and OS in HCC with type III PVTT.

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