scholarly journals Elevated Preoperative Serum CA19-9 Levels in Patients with Hepatocellular Carcinoma Is Associated with Poor Prognosis after Resection

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Yu-Ling Chen ◽  
Chien-Hung Chen ◽  
Rey-Heng Hu ◽  
Ming-Chih Ho ◽  
Yung-Ming Jeng
Keyword(s):  
Hepatocellular Carcinoma ◽  
Tumor Size ◽  
Poor Prognosis ◽  
Characteristic Curve ◽  
Tumor Grade ◽  
Serum Levels ◽  
Tumor Stage ◽  
High Serum ◽  
Term Survival ◽  
Preoperative Serum

Serum levels of the tumor marker CA19-9 have been reported to be elevated in patients with hepatocellular carcinoma (HCC), but its clinicopathologic significance is still unknown. A cohort of 304 patients undergoing surgical resection for HCC and having preoperative CA19-9 data was enrolled in this study. Serum CA19-9 levels were correlated with clinicopathologic factors. Univariate and multivariate analyses were performed to determine the predictors of patient survival. On receiver operating characteristic curve analysis, the cut off value of CA19-9 was determined to be 27 U/mL. One hundred and six patients had preoperative CA19-9 values >27 U/mL. High serum CA19-9 levels did not correlate with patient age, sex, viral status,α-fetoprotein level, tumor size, tumor grade, tumor stage, multiplicity, and vascular invasion. Patients with elevated preoperative CA19-9 levels had lower 10-year survival than those without CA19-9 elevation. Multivariate analysis revealed that CA19-9 level, tumor grade, and tumor size are independent prognostic factors for long-term survival. In conclusion, a preoperative CA19-9 value >27 U/mL is associated with poor prognosis after resection for HCC.

scholarly journals Transcript levels of spindle and kinetochore-associated complex 1/3 as prognostic biomarkers correlated with immune infiltrates in hepatocellular carcinoma

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
De-Chen Yu ◽  
Xiang-Yi Chen ◽  
Xin Li ◽  
Hai-Yu Zhou ◽  
De-Quan Yu ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Protein Complex ◽  
Immune Cell ◽  
Prognostic Significance ◽  
Tumor Development ◽  
Disease Free Survival ◽  
Tumor Grade ◽  
Tumor Stage ◽  
Prognostic Biomarkers ◽  
High Expression

AbstractThe spindle and kinetochore-associated protein complex (Ska) is an essential component in chromosome segregation. It comprises three proteins (Ska1, Ska2, and Ska3) with theorized roles in chromosomal instability and tumor development, and its overexpression has been widely reported in a variety of tumors. However, the prognostic significance and immune infiltration of Ska proteins in hepatocellular carcinoma (HCC) are not completely understood. The bioinformatics tools Oncomine, UALCAN, gene expression profiling interactive analysis 2 (GEPIA2), cBioPortal, GeneMANIA, Metascape, and TIMER were used to analyze differential expression, prognostic value, genetic alteration, and immune cell infiltration of the Ska protein complex in HCC patients. We found that the mRNA expression of the Ska complex was markedly upregulated in HCC. High expression of the Ska complex is closely correlated with tumor stage, patient race, tumor grade, and TP53 mutation status. In addition, high expression of the Ska complex was significantly correlated with poor disease-free survival, while the high expression levels of Ska1 and Ska3 were associated with shorter overall survival. The biological functions of the Ska complex in HCC primarily involve the amplification of signals from kinetochores, the mitotic spindle, and (via a MAD2 invasive signal) unattached kinetochores. Furthermore, the expression of the complex was positively correlated with tumor-infiltrating cells. These results may provide new insights into the development of immunotherapeutic targets and prognostic biomarkers for HCC.

scholarly journals Tumor size may influence the prognosis of solitary hepatocellular carcinoma patients with cirrhosis and without macrovascular invasion after hepatectomy

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Bin-yong Liang ◽  
Jin Gu ◽  
Min Xiong ◽  
Er-lei Zhang ◽  
Zun-yi Zhang ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Tumor Size ◽  
Staging System ◽  
Prognostic Impact ◽  
Term Survival ◽  
Long Term Survival ◽  
Before And After ◽  
Cirrhotic Patients ◽  
Curative Hepatectomy

AbstractHepatocellular carcinoma (HCC) is usually associated with varying degrees of cirrhosis. Among cirrhotic patients with solitary HCC in the absence of macro-vascular invasion, whether tumor size drives prognosis or not after hepatectomy remains unknown. This study aimed to investigate the prognostic impact of tumor size on long-term outcomes after hepatectomy for solitary HCC patients with cirrhosis and without macrovascular invasion. A total of 813 cirrhotic patients who underwent curative hepatectomy for solitary HCC and without macrovascular invasion between 2001 and 2014 were retrospectively studied. We set 5 cm as the tumor cut-off value. Propensity score matching (PSM) was performed to minimize the influence of potential confounders including cirrhotic severity that was histologically assessed according to the Laennec staging system. Recurrence-free survival (RFS) and overall survival (OS) were compared between the two groups before and after PSM. Overall, 464 patients had tumor size ≤ 5 cm, and 349 had tumor size > 5 cm. The 5-year RFS and OS rates were 38.3% and 61.5% in the  ≤ 5 cm group, compared with 25.1% and 59.9% in the > 5 cm group. Long-term survival outcomes were significantly worse as tumor size increased. Multivariate analysis indicated that tumor size > 5 cm was an independent risk factor for tumor recurrence and long-term survival. These results were further confirmed in the PSM cohort of 235 pairs of patients. In cirrhotic patients with solitary HCC and without macrovascular invasion, tumor size may significantly affect the prognosis after curative hepatectomy.

scholarly journals Individualized Prediction of Survival Benefits of Pancreatectomy Plus Chemotherapy in Patients With Simultaneous Metastatic Pancreatic Cancer

2021 ◽  
Vol 11 ◽  
Author(s):  
Duorui Nie ◽  
Guihua Lai ◽  
Guilin An ◽  
Zhuojun Wu ◽  
Shujun Lei ◽  
...  
Keyword(s):  
Pancreatic Cancer ◽  
Tumor Size ◽  
Proportional Hazards ◽  
Survival Curve ◽  
Characteristic Curve ◽  
Cox Proportional Hazards ◽  
Metastatic Pancreatic Cancer ◽  
Calibration Plot ◽  
Term Survival ◽  
Good Ability

BackgroundMetastatic pancreatic cancer (mPC) is a highly lethal malignancy with poorer survival. However, chemotherapy alone was unable to maintain long‐term survival. This study aimed to evaluate the individualized survival benefits of pancreatectomy plus chemotherapy (PCT) for mPC.MethodsA total of 4546 patients with mPC from 2004 to 2015 were retrieved from the Surveillance, Epidemiology, and End Results database. The survival curve was calculated using the Kaplan-Meier method and differences in survival curves were tested using log-rank tests. Cox proportional hazards regression analyses were performed to evaluate the prognostic value of involved variables. A new nomogram was constructed to predict overall survival based on independent prognosis factors. The performance of the nomogram was measured by concordance index, calibration plot, and area under the receiver operating characteristic curve.ResultsCompared to pancreatectomy or chemotherapy alone, PCT can significantly improve the prognosis of patients with mPC. In addition, patients with well/moderately differentiated tumors, age ≤66 years, tumor size ≤42 mm, or female patients were more likely to benefit from PCT. Multivariate analysis showed that age at diagnosis, sex, marital status, grade, tumor size, and treatment were independent prognostic factors. The established nomogram has a good ability to distinguish and calibrating.ConclusionPCT can prolong survival in some patients with mPC. Our nomogram can individualize predict OS of pancreatectomy combined with chemotherapy in patients with concurrent mPC.

scholarly journals Prognostic value of the ALBI grade among patients with single hepatocellular carcinoma without macrovascular invasion

2020 ◽  
Author(s):  
Heng Zou ◽  
Wenhao Chen ◽  
Huan Wang ◽  
Li Xiong ◽  
Yu Wen ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Tumor Size ◽  
Proportional Hazards ◽  
Cox Proportional Hazards ◽  
Grading System ◽  
Term Survival ◽  
Proportional Hazards Regression ◽  
Disease Outcomes ◽  
Single Tumor

Abstract Overview and objective: Although evidence for the application of albumin–bilirubin (ALBI) grading system to assess liver function in hepatocellular carcinoma (HCC) is available, less is known whether it can be applied to determine the prognosis of single HCC with different tumor sizes. This study aimed to address this gap.Methods: Here, we enrolled patients who underwent hepatectomy due to single HCC from the year 2010 to 2014. Analyses were performed to test the potential of ALBI grading system to monitor the long-term survival of single HCC subjects with varying tumor sizes.Results: Overall, 265 participants were recruited. The overall survival (OS) among patients whose tumors were ≤ 7 cm was remarkably higher compared to those whose tumors were > 7 cm. The Cox proportional hazards regression model identified the tumor differentiation grade, ALBI grade, and maximum tumor size as key determinants of the OS. The ALBI grade could stratify the patients who had a single tumor ≤ 7 cm into two distinct groups with different prognoses. The OS between ALBI grades 1 and 2 was comparable for patients who had a single tumor > 7 cm.Conclusions: We show that ALBI grading system can predict disease outcomes of single HCC patients with tumor size ≤ 7 cm. However, the ALBI grade may not predict capability the prognosis of patients with single tumor > 7 cm.

scholarly journals Low Serum Melatonin Levels Prior to Liver Transplantation in Patients with Hepatocellular Carcinoma are Associated with Lower Survival after Liver Transplantation

2019 ◽  
Vol 20 (7) ◽  
pp. 1696
Author(s):  
Leonardo Lorente ◽  
Sergio Rodriguez ◽  
Pablo Sanz ◽  
Pedro Abreu-González ◽  
Agustín González-Rivero ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Liver Transplantation ◽  
Antioxidant Capacity ◽  
Total Antioxidant Capacity ◽  
Serum Levels ◽  
High Serum ◽  
Published Data ◽  
Lower Serum ◽  
Total Antioxidant ◽  
One Year

Melatonin administration has been associated with different benefits in animals and patients suffering from liver diseases. However, there is no published data about circulating melatonin levels in patients with hepatocellular carcinoma (HCC) who underwent liver transplantation (LT). Thus, the objective of this observational and retrospective study was to determine whether patients with HCC with lower serum melatonin levels prior to LT have a higher risk of one-year mortality after LT. We measured serum levels of melatonin, malondialdehyde (to assess lipid peroxidation), and total antioxidant capacity (to assess antioxidant state) before LT. One-year surviving LT patients (n = 129) showed higher serum levels of melatonin (p = 0.001) and total antioxidant capacity (p = 0.001) and lower serum levels of malondialheyde (p = 0.01) than non-surviving LT patients (n = 16). Logistic regression analysis showed that high serum melatonin levels prior to LT were associated with lower one-year LT mortality (odds ratio = 0.525; 95% confidence interval (CI) = 0.331–0.834; p = 0.006). We found an association between serum levels of melatonin with serum levels of malondialheyde (rho = −0.22; p = 0.01) and total antioxidant capacity (rho = 0.21; p = 0.01). Thus, the novel findings of our study were the association between high serum melatonin levels prior to LT and survival at first year after LT and the association between serum levels of melatonin with malondialheyde and total antioxidant capacity.

High Serum Levels of Thrombospondin-2 Correlate with Poor Prognosis of Patients with Heart Failure with Preserved Ejection Fraction

2014 ◽  
Vol 20 (10) ◽  
pp. S169
Author(s):  
Yuichi Kimura ◽  
Yasuhiro Izumiya ◽  
Yoshiro Onoue ◽  
Shinsuke Hanatani ◽  
Satoshi Araki ◽  
...  
Keyword(s):  
Heart Failure ◽  
Ejection Fraction ◽  
Poor Prognosis ◽  
Serum Levels ◽  
High Serum ◽  
Preserved Ejection Fraction ◽  
Patients With Heart Failure
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