Prognostic Role and Significance of Paraneoplastic Syndromes in Hepatocellular Carcinoma

2014 ◽  
Vol 80 (2) ◽  
pp. 191-196 ◽  
Author(s):  
Qiang Qu ◽  
Shaobin Wang ◽  
Shuguang Chen ◽  
Li Zhou ◽  
Jing-An Rui
Keyword(s):  
Hepatocellular Carcinoma ◽  
Cox Regression ◽  
Clinical Course ◽  
Survival Rates ◽  
Paraneoplastic Syndromes ◽  
Large Tumor ◽  
Cox Regression Analysis ◽  
Independent Risk Factors

Patients with hepatocellular carcinoma (HCC) may develop paraneoplastic syndromes in the clinical course. These syndromes include hypercholesterolemia, hypoglycemia, hypercalcemia, and erythrocytosis, among others. This study was designed to assess the role of prognostic influence of paraneoplastic syndromes in patients with HCC. In a cohort of 175 patients with HCC patients, we compared the clinical features of patients with HCC with or without paraneoplastic syndromes. In addition, survival rates of patients with individual paraneoplastic syndromes and those without were also evaluated. Moreover, factors independently predicting prognosis among patients with HCC with or without paraneoplastic syndromes were analyzed. Among 175 patients with HCC, 54 patients presented paraneoplastic syndromes, and the prevalence was 30.9 per cent. There was no difference of clinical characteristics between patients with HCC with and without paraneoplastic syndromes on diagnosis. However, the patients with paraneoplastic syndromes had a significantly less survival rate comparing with those without during a 5-year follow-up. Cox regression analysis demonstrated that high Child-Pugh grade, large tumor size, portal vein tumor thrombosis, and distant metastasis were all independent unfavorable prognostic factors for survival of patients with HCC. Paraneoplastic syndromes as independent risk factors play a significant role in the progress of HCC and lead to poor prognosis in patients with HCC.

scholarly journals Surgical Resection Significantly Promotes the Overall Survival of Patients with Hepatocellular Carcinoma: A Propensity Score Matching Analysis

2021 ◽  
Author(s):  
Pei-Min Hsieh ◽  
Hung-Yu Lin ◽  
Chao-Ming Hung ◽  
Gin-Ho Lo ◽  
I-Cheng Lu ◽  
...  
Keyword(s):  
Risk Factors ◽  
Hepatocellular Carcinoma ◽  
Overall Survival ◽  
Propensity Score ◽  
Propensity Score Matching ◽  
Surgical Resection ◽  
Cox Regression ◽  
Survival Rates ◽  
Hbv Infection ◽  
Cox Regression Analysis

Abstract Background: The benefits of surgical resection (SR) for various Barcelona Clinic Liver Cancer (BCLC) stages of hepatocellular carcinoma (HCC) remain unclear. We investigated the risk factors of overall survival (OS) and survival benefits of SR over nonsurgical treatments in patients with HCC of various BCLC stages.Methods: Overall, 2316 HCC patients were included, and their clinicopathological data and OS were recorded. OS was analyzed by the Kaplan-Meier method and Cox regression analysis. Propensity score matching (PSM) analysis was performed.Results: In total, 66 (2.8%), 865 (37.4%), 575 (24.8%) and 870 (35.0%) patients had BCLC stage 0, A, B, and C disease, respectively. Furthermore, 1302 (56.2%) of all patients, and 37 (56.9%), 472 (54.6%), 313 (54.4%) and 480 (59.3%) of patients with BCLC stage 0, A, B, and C disease, respectively, died. The median follow-up duration time was 20 (range 0-96) months for the total cohort and was subdivided into 52 (8-96), 32 (1-96), 19 (0-84), and 12 (0-79) months for BCLC stages 0, A, B, and C cohorts, respectively. The risk factors for OS were 1) SR and cirrhosis; 2) SR, cirrhosis, and Child-Pugh (C-P) class; 3) SR, hepatitis B virus (HBV) infection, and C-P class; and 4) SR, HBV infection, and C-P class for the BCLC stage 0, A, B, and C cohorts, respectively. Compared to non-SR treatment, SR resulted in significantly higher survival rates in all cohorts. The 5-year OS rates for SR vs non-SR were 44.0% vs 28.7%, 72.2% vs 42.6%, 42.6% vs 36.2, 44.6% vs 23.5%, and 41.4% vs 15.3% (all p-values<0.05) in the total and BCLC stage 0, A, B, and C cohorts, respectively. After PSM, SR resulted in significantly higher survival rates compared to non-SR treatment in various BCLC stages.Conclusion: SR conferred significant survival benefits to patients with HCC of various BCLC stages and should be considered a recommended treatment for select HCC patients, especially patients with BCLC stage B and C disease.

scholarly journals Impact of Metabolic Syndrome on the Development of Cardiovascular Disease among Kazakhs in Remote Rural Areas of Xinjiang, China: A Cohort Study

2020 ◽  
Author(s):  
Wenwen Yang ◽  
Shuxia Guo ◽  
Haixia Wang ◽  
Yu Li ◽  
Xianghui Zhang ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cardiovascular Disease ◽  
Metabolic Syndrome ◽  
Rural Areas ◽  
Cox Regression ◽  
Baseline Survey ◽  
Minority Populations ◽  
Cox Regression Analysis ◽  
Independent Risk Factors

Abstract Background: Metabolic syndrome (MS) could promote the development of cardiovascular disease(CVD). The aim of this study was to examine the association of MS and its components with CVD among Kazakhs in Xinjiang. Methods: According to the geographical distribution of the minority populations in Xinjiang, we selected the representative prefecture (Yili). A total of 2,644 participants completed the baseline survey between April 2010 and December 2012. The follow-up survey was conducted from April 2016 to December 2016. Only 2,286 out of 2,644 participants were followed-up on, with a follow-up rate of 86.46%. Cox regression was used to evaluate the association of each component and the number of combinations of MS components on the development of CVD. Results: Multivariate Cox regression analysis showed that blood pressure (BP), waist circumference (WC), and triglycerides (TG) were independently associated with CVD. Participants with 1–5 MS components had an increased hazard ratio for developing CVD, from 1.82 to 8.59 (trend P<0.001), compared with those without any MS components. This trend persisted after adjusting for other general risk factors. The risk of developing CVD increased when TG and WC coexisted, or when TG/WC and BP coexisted. However, no significant interactions were found between BP , WC , and TG. Conclusions: BP , WC, and TG were independent risk factors for CVD in Kazakhs. In clinical practice, a more informative assessment may be obtained by taking into account the number of MS components.

scholarly journals Early and Midterm Outcome of TEVAR for Thoracic Aortic Pseudoaneurysm

2021 ◽  
Author(s):  
Hui Wang ◽  
Tun Wang ◽  
Hao He ◽  
Xin Li ◽  
Yuan Peng ◽  
...  
Keyword(s):  
Risk Factors ◽  
Clinical Outcome ◽  
Cardiac Disease ◽  
Cox Regression ◽  
Cox Regression Analysis ◽  
Aortic Pseudoaneurysm ◽  
Significant Difference ◽  
Independent Risk Factors ◽  
The Mean

Abstract Backgrounds: The prognosis of thoracic aortic pseudoaneurysm (TAP) after thoracic endovascular aortic repair (TEVAR) remains unclear. This study investigates the early and midterm clinical outcome as well as relevant risk factors of TAP patients following TEVAR therapy.Methods: From July 2010 to July 2020, 37 eligible TAP patients who underwent TEVAR were selected into our research. We retrospectively explored their baseline, perioperative and follow-up data. Fisher exact test and Kaplan-Meier method were applied for comparing difference between groups. Risk factors of late survival were discerned using Cox regression analysis.Results: There were 29 men and 12 women, with the mean age as 59.5±13.0 years (range, 30-82). The mean follow-up time was 30.7±28.3 months (range, 1-89). For early result, early mortality (≦30days) happened in 3(8.1%) zone 3 TAP patients versus 0 in zone 4 (p= 0.028); acute arterial embolism of lower extremity and type II endoleak respectively occurred in 1(2.7%) case. For midterm result, survival at 3 months, 1 year and 5 years was 88.8±5.3%, 75.9±7.5% and 68.3±9.9%, which showed significant difference between zone 2/3 versus zone 4 group (56.3±14.8% versus 72.9±13.2%, p= 0.013) and emergent versus elective TEVAR groups (0.0±0.0% versus 80.1±8.0%, p= 0.049). On multivariate Cox regression, lesions at zone 2/3 (HR 4.605, 95%CI 1.095-19.359), concomitant cardiac disease (HR 4.932, 95%CI 1.086-22.403) and emergent TEVAR (HR 4.196, 95%CI 1.042-16.891) were significant independent risk factors for worse late clinical outcome. Conclusions: TEVAR therapy is effective and safe with satisfactory early and midterm clinical outcome for TAP patients. Lesions at zone 2/3, concomitant cardiac disease and emergent TEVAR were independent risk factors for midterm survival outcome.

scholarly journals PD-L1+NEUT, Foxp3+Treg, and NLR as New Prognostic Marker with Low Survival Benefits Value in Hepatocellular Carcinoma

2021 ◽  
Vol 20 ◽  
pp. 153303382110458
Author(s):  
Lin Zhou ◽  
Jing Wang ◽  
Shao-cheng Lyu ◽  
Li-chao Pan ◽  
Xian-jie Shi ◽  
...  
Keyword(s):  
Risk Factors ◽  
Hepatocellular Carcinoma ◽  
Peripheral Blood ◽  
Cox Regression ◽  
Disease Free Survival ◽  
Rank Test ◽  
Cancer Tissue ◽  
Cox Regression Analysis ◽  
Poorly Differentiated ◽  
Independent Risk Factors

Background: This presented study was aimed to evaluate the diagnostic and prognostic value of PD-L1+Neutrophils (PD-L1+NEUT) and neutrophil to lymphocyte ratio (NLR) based on our previous experience of Foxp3+Treg in transplantation. Methods: the NLR cutoff value of 1.79 was used to include 136 cases from the 204 patients with hepatocellular carcinoma (HCC) confirmed by clinical pathology, which were divided into highly-moderately and poorly differentiated HCC groups. The expressions of PD-L1+NEUT and Foxp3+Treg in peripheral blood and cancer tissue were detected with flow cytometry, meanwhile, PD-L1 and Foxp3 expressed in carcinoma and para-carcinoma tissues were marked by immunohistochemistry. Survival rates, including overall survival and disease-free survival, were calculated by the Kaplan–Meier curve and evaluated with the log-rank test. Finally, Cox risk regression model was used to analyze the independent risk factors for prognostic survival. Results: The level of PD-L1+NEUT, Foxp3+Treg, and NLR in peripheral blood of patients with poorly differentiated HCC were significantly increased (all P < .001). Both PD-L1+NEUT and NLR were positively correlated with Foxp3+Treg ( r = 0.479, P = .0017; r = 0.58, P < .0001). The level of PD-L1+NEUT and Foxp3+Treg as well as PD-L1 and Foxp3 in cancer tissue and patients with poorly differentiated HCC were obviously increased (all P < .01), respectively. Cox regression analysis indicated that PD-L1+NEUT, NLR, and Foxp3+Treg were independent risk factors for the prognosis ( P = .000, .000, .006) with a RR and 95%CI of 2.704-(2.155-3.393), 3.139-(2.361-4.173), 1.409-(1.105-1.798), respectively. Conclusion: PD-L1+NEUT, NLR, and Foxp3+Treg are independent risk factors for prognosis which maybe new marker of lower survival benefits.

scholarly journals Identification and Validation of Tumour Microenvironment-Based Immune Related Signature for Hepatocellular Carcioma: Immunotherapeutic Implications

2021 ◽  
Author(s):  
Hong Yu ◽  
Shao Wang ◽  
Tao Zhou ◽  
Jia Sun ◽  
Tian Qi ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Treatment Outcomes ◽  
Predictive Model ◽  
Cox Regression ◽  
Survival Rates ◽  
Enrichment Analysis ◽  
Gene Signature ◽  
Gene Set Enrichment Analysis ◽  
Patient Treatment ◽  
Cox Regression Analysis

Abstract Background: Even though treatment outcomes for hepatocellular carcinoma patients have significantly improved, prognostic clinical evaluation remains a substantial challenge due to the heterogeneity and complexity of cancer. Accumulating evidence has revealed that the tumor immune microenvironment is critical for progression and prognosis of hepatocellular carcinoma. A powerful predictive model could assist physicians to better monitor patient treatment outcomes and improve overall survival rates. Therefore, we introduced tumor immune-related genes into a model that could be used for patient risk classification. Results: First, the Single-sample gene set enrichment analysis (ssGSEA) and Weighted gene co-expression networks construction (WGCNA) methods were applied to identify highly associated immunity genes. Following this, a multi-immune-related gene-based signature determined by The least absolute shrinkage and selection operator (LASSO) Cox regression analysis was used to determine risk stratification. In addition, this predictive model was evaluated according to its performance as a prognostic model in the training and testing datasets. Furthermore, tumor mutation burden and biological enrichment analysis were applied to reveal the potential mechanisms through which the gene signature functions. Conclusion: In conclusion, our four-gene signature model may be clinically applied in hepatocellular carcinoma patients at high risk of mortality for personalized therapy.

scholarly journals Role of parathyroid hormone and vitamin D supplementation in stroke among patients on peritoneal dialysis

2020 ◽  
Author(s):  
Xiaohan You ◽  
Ying Zhou ◽  
Jianna Zhang ◽  
Qiongxiu Zhou ◽  
Yanling Shi ◽  
...  
Keyword(s):  
Vitamin D ◽  
Regression Analysis ◽  
Peritoneal Dialysis ◽  
Parathyroid Hormone ◽  
Predictive Factor ◽  
Cox Regression ◽  
Vitamin D Supplementation ◽  
Cox Regression Analysis

Abstract Background Continuous ambulatory peritoneal dialysis (CAPD) patients have a high incidence of stroke and commonly have increased parathyroid hormone levels and vitamin D insufficiency. We seek to investigate the incidence of stroke and the role of parathyroid hormone and vitamin D supplementation in stroke risk among CAPD patients.Methods This is a retrospective study enrolled a Chinese cohort of 980 CAPD patients who were routinely followed up in our department. The demographic and clinical data recorded at the time of initial CAPD and during follow-up time are collected. The included cases were separated into nonstroke and stroke groups. The role of parathyroid hormone and vitamin D supplementation for stroke in CAPD patients is evaluated. The primary endpoint is defined as the first-time occurrence of stroke, and composite endpoint events are defined as death or switch to hemodialysis during follow-up.Results A total of 757 eligible CAPD patients with a mean follow-up time of 54.7 (standard deviation (SD) 33) months were included in the study. The median incidence of stroke among our CAPD patients was 18.9 (IQR, 15.7 - 22.1) per 1000 person-years. A significant nonlinear correlation between baseline iPTH and hazard of stroke (p value of linear association = 0.2 and nonlinear association = 0.002) was observed in our univariate Cox regression analysis, and low baseline iPTH levels (≤150 pg/ml) were associated with an increased cumulative hazard of stroke. Multivariate Cox regression analysis indicated a significant interaction effect between age and iPTH after adjusting for other confounders. Vitamin D supplementation during follow-up was a predictive factor for stroke in our cohort.Conclusions CAPD patients suffered a high risk of stroke. Lower iPTH levels were significantly associated with an increased risk of stroke. Vitamin D supplementation is an independent predictive factor for stroke among CAPD patients.

Long-term survival outcomes of intravenous versus intraperitoneal chemotherapy in the treatment of advanced ovarian cancer.

2020 ◽  
Vol 38 (15_suppl) ◽  
pp. 6046-6046 ◽  
Author(s):  
Rachel Soyoun Kim ◽  
Manjula Maganti ◽  
Marcus Bernardini ◽  
Stephane Laframboise ◽  
Sarah E. Ferguson ◽  
...  
Keyword(s):  
Ovarian Cancer ◽  
Cox Regression ◽  
Residual Disease ◽  
Advanced Ovarian Cancer ◽  
Term Survival ◽  
Long Term Survival ◽  
Cox Regression Analysis

6046 Background: The role of intraperitoneal (IP) chemotherapy in the management of advanced ovarian cancer has been questioned given emerging evidence showing lack of survival benefits. The objective of this study was to compare the long-term survival associated with IP chemotherapy at a tertiary cancer center. Methods: We reviewed the long-term survival records of 271 women with stage IIIC or IV high-grade serous ovarian cancer treated with primary cytoreductive surgery (PCS) followed by IP or intravenous (IV) chemotherapy between 2001-2015 with a minimum follow-up of 4 years. 5-year progression free (PFS) and overall survival (OS) rates were compared using Kaplan-Meier survival analysis and covariates were evaluated using Cox regression analysis. Results: Women who received IP chemotherapy after PCS (n = 91) were more likely to have undergone aggressive surgery (p < 0.001), longer surgery (p < 0.001), and had no residual disease (p < 0.001) compared to the IV arm (n = 180). Median follow-up was 51.6 months. Five-year PFS was 19% vs. 18% (p = 0.63) and OS was 73% vs. 44% (p = 0.00016) in the IP vs. IV arms, respectively. After controlling for covariates in a multivariable model, the use of IP was no longer a significant predictor of OS in the entire cohort (p = 0.12). In patients with 0mm residual disease, PFS was 28% vs. 26% (p = 0.67) and OS was 81% vs. 60% (p = 0.059) in IP (n = 61) vs. IV (n = 69), respectively. In patients with residual of 1-9mm, PFS was 30% vs. 48% (p = 0.076) and OS was 60% vs. 43% (p = 0.74) in IP (n = 29) vs. IV (n = 31), respectively. Conclusions: IP chemotherapy showed a trend towards improved survival over conventional IV chemotherapy, especially in patients with no residual disease. Given the retrospective nature and small numbers in this study, prospective non-randomized cohort studies are warranted to evaluate the role of IP chemotherapy in advanced ovarian cancer.

scholarly journals Consolidation chemoradiation improves survival in responders to first-line chemotherapy (CT) in locally advanced GBC (LA-GBC).

2019 ◽  
Vol 5 (suppl) ◽  
pp. 97-97
Author(s):  
Sushma Agrawal ◽  
Md Nawed Alam ◽  
Neeraj Rastogi ◽  
KJ Maria Das
Keyword(s):  
Cox Regression ◽  
Performance Status ◽  
Locally Advanced ◽  
Survival Rates ◽  
Standard Of Care ◽  
Response To Treatment ◽  
Factors Affecting ◽  
Cox Regression Analysis ◽  
Randomised Study

97 Background: CT is the standard of care in advanced GBC [LA-GBC and metastatic GBC (M-GBC)]. The survival rates with CT are better in LA-GBC than M-GBC. Should responders to CT with good performance status (PS) be offered consolidation chemo-radiation (cCTRT) to delay progression and improve survival? There is scarcity of literature on this approach in the literature. We present our experience with this approach in LA-GBC which presents in endemic proportions in this region. Methods: We reviewed the records of consecutive GBC patients over 3 year period (2014-2016) after ethics approval. Out of 550 patients, 145 were LA-GBC who were treated with radical intent. Patients with good PS and responders to CT (partial and stable disease) but unresectable, were treated with cCTRT. Radiotherapy was given to GB bed, peri-portal, common hepatic, coeliac, superior mesentric and para aortic lymph-nodes (upto L2 vertebra) upto a dose of 45-54 Gy in 25 to 28 fractions along with concurrent capecitabine @ 1250 mg/m2. Response to treatment was categorised according to RECIST criteria based on CECT abdomen. Treatment toxicity, OS and factors affecting OS were computed by Cox-Regression analysis. Results: Burden of disease was [T3 (55%), T4 (45%), N1 (30%), N2 (70%)]. 65% patients underwent CT alone and 35% received CT followed by cCTRT. 10 patients underwent Radical Surgery ( 6 after CT and 3 after cCTRT). The incidence of grade 2 toxicity were: gastritis (10%) and diarrhoea (5%). 65% patients achieved partial response (PR), 12% static disease (SD), 10% progressive disease (PD) and 13% were non-evaluable (NE) [ did not complete 6 cycles CT or lost to follow-up]. At a median follow-up of 8 months (IQR 5-15 months), the median OS was 9 months for all, 7 months with CT and 14 months with cCTRT arm (p=0.04).The median OS was 57 months for CR, 12 months for PR and SD, 7 months for PD and 5 months for NE (p=0.008). OS was 10 months for KPS >80 and 5 months for KPS <80 (p=0.008). Type of treatment and response to treatment were retained as independent prognostic factors affecting OS. Conclusions: CT followed by cCTRT doubles survival in responders with good PS. This innovative approach should be tested in a randomised study.

scholarly journals Comparison of open liver resection and RFA for the treatment of solitary 3-5 cm hepatocellular carcinoma: a retrospective study

2019 ◽  
Author(s):  
Jianyong Lei ◽  
LN Yan ◽  
DJ Li ◽  
WT Wang
Keyword(s):  
Hepatocellular Carcinoma ◽  
Liver Resection ◽  
Cox Regression ◽  
Survival Rates ◽  
Significant Risk ◽  
Significant Risk Factor ◽  
Small Hepatocellular Carcinoma ◽  
Free Survival ◽  
Cox Regression Analysis ◽  
Resection Group

Abstract Aim: The goal of this study was to compare the postoperative results of liver resection and radiofrequency ablation (RFA) for the treatment of small hepatocellular carcinoma (HCC) (3-5 cm). Patients and methods: We retrospectively collected 122 patients with small solitary HCC treated at our center from Jan 2011 to Dec 2015, with diameters in the range of 3-5 cm. According to the treatment program received at our center, they were divided into the liver resection group (72 patients) and the RFA group (50 patients). Result : In comparison with the RFA group, the resection group had a longer operative time, and greater intra-operative blood loss (P<0.01), more hepatic inflow occlusion , and longer postoperative hospital stay (P<0.01). The 1-, 3-, and 5-year expected overall survival rates and tumor-free survival rates were comparable between the two groups. Cox regression analysis showed that resection or RFA was not a significant risk factor for overall or tumor-free survival for HCC. Conclusions : For solitary HCC of 3-5 cm in diameter, RFA can achieve better in-hospital clinical results and similar long-term outcomes, and RFA can be considered for wide application, especially for central cases.

scholarly journals Preoperative prealbumin-to-fibrinogen ratio predict Survival Outcomes in hepatocellular carcinoma patients after hepatic resection

2021 ◽  
Author(s):  
Yan Haixi ◽  
Chen Shuaishuai ◽  
Yang Qiong ◽  
Cai Linling
Keyword(s):  
Risk Factors ◽  
Hepatocellular Carcinoma ◽  
Cox Regression ◽  
Laboratory Data ◽  
Disease Free Survival ◽  
Factors Affecting ◽  
Cox Regression Analysis ◽  
Hazard Ratios ◽  
Clinicopathologic Factors ◽  
Independent Risk Factors

Objective: This study aims to evaluate the clinical application of preoperative prealbumin-to-fibrinogen ratio (PFR) in the clinical diagnosis and prognostic value of hepatocellular carcinoma (HCC) patients. Methods: The clinical and laboratory data of 269 HCC patients undergoing surgical treatment from January 2012 to January 2017 in Taizhou Hospital were retrospectively analyzed. The Cox regression model was used to analyze the correlation between PFR and other clinicopathologic factors in overall survival (OS) and disease-free survival (DFS). Results: Cox regression analysis showed that PFR (hazard ratios [HR] = 2.123; 95% confidence interval [95% CI], 1.271–3.547; P = 0.004)was independent risk factors affecting the OS of HCC patients. Furthermore, a nomogram was built based on these risk factors. The C indices statistics for the OS nomogram was 0.715. Conclusion: Nomograms based on PFR can be recommended as the correct and actual model to evaluate prognosis for patients with HCC.

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