The prognostic utility of LDH and CRP for survival after melanoma metastasectomy in the urogenital tract.

e19021 Background: Recent studies suggest that serum lactate dehydrogenase (LDH) and serum C-reactive protein (CRP) are risk factors for survival in patients with metastatic melanoma. However, due to the relatively low tropism of metastatic melanoma lesions in the urogenital tract the clinical benefit of metastasectomy in this highly selective group of patients remains uncertain. The objective of this study was to address the role of LDH and CRP as preoperative serological risk factors for survival in patients with solitary or concomitant metastatic melanoma lesions in the urogenital tract. Methods: All patients who were referred for metastasectomy in the urogenital tract in a tertiary center within 1999-2008 were considered for this analysis. Demographic, disease and survival data were collected. Elevated LDH activity was defined as >250U/l and elevated serum CRP>0.5mg/dl. The primary endpoint was overall survival (OS), calculated using Kaplan-Meier method with log-rank test and multivariate Cox-regression analysis. Results: Of a total of 21 patients,16 (76%) had solitary urogenital metastases and 5 patients (24%) concomittant non-urogenital metastases.Median OS after metastasectomy was 23 months (range: 3-59 months). LDH>250U/l was significantly associated with decreased OS (27.6 vs. 6.0 months; p=0.001), but elevated CRP did not (24.1 vs. 20.7 months; p=0.93). No further significant differences in survival were found for age (p=0.76), gender (p=0.83), number of urogenital metastatic sites (0.97) and preoperative solitary vs. concomitant distant metastases (p=0.48). In multivariate analysis, adjusted for the TNM-stage grouping (M1a-c) and CRP level, elevated LDH maintained significance as negative prognostic factor for overall survival (p=0.0015). Conclusions: To our knowledge, this is the first study addressing the prognostic role of LDH and CRP in patients with melanoma urogenital metastases. If confirmed in large prospective studies, LDH level may be used for preoperative risk stratification in patients scheduled for melanoma metastasectomy in the urogenital tract to identify those patients who profit most from the surgical approach.

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

10.21203/rs.3.rs-148506/v1 ◽

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.

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Incidence, Survival, and Associated Factors Estimation in Osteosarcoma Patients with Lung Metastasis: A Single-center Experience of 11 Years in Tianjin, China

10.21203/rs.3.rs-1071152/v1 ◽

2021 ◽

Author(s):

Chao Zhang ◽

Haixiao Wu ◽

Guijun Xu ◽

Wenjuan Ma ◽

Lisha Qi ◽

...

Keyword(s):

Risk Factors ◽

Overall Survival ◽

Regression Analysis ◽

Prognostic Factors ◽

Lung Metastasis ◽

Associated Factors ◽

Cox Regression ◽

Cancer Center ◽

Single Center ◽

Cox Regression Analysis

Abstract Background: Osteosarcoma is the most common primary malignant bone tumor. The current study was conducted to describe the general condition of patients with primary osteosarcoma in a single cancer center in Tianjin, China and to investigate the associated factors in osteosarcoma patients with lung metastasis. Methods: From February 2009 to October 2020, patients from Tianjin Medical University Cancer Institute and Hospital, China were retrospectively analyzed. The Kaplan–Meier method was used to evaluate the overall survival of osteosarcoma patients. Prognostic factors of patients with osteosarcoma were identified by the Cox proportional hazard regression analysis. Risk factor of lung metastasis in osteosarcoma were investigated by the logistic regression model. Results: A total of 203 patients were involved and 150 patients were successfully followed up for survival status. The 5-year survival rate of osteo-sarcoma patients was 70.0%. Surgery, bone and lung metastasis were the significant prognostic factors in multivariable Cox regression analysis. Twenty-one (10.3%) patients showed lung metastasis at the diagnosis of osteosarcoma and 67 (33%) lung metastases during the later course. T3 stage (OR=11.415, 95%CI 1.362-95.677, P=0.025) and synchronous bone metastasis (OR=6.437, 95%CI 1.69-24.51, P=0.006) were risk factors of synchronous lung metastasis occurrence. Good necrosis (≥90%, OR=0.097, 95%CI 0.028-0.332, P=0.000) and elevated Ki-67 (≥50%, OR=4.529, 95%CI 1.241-16.524, P=0.022) were proved to be significantly associated with metachronous lung metastasis occurrence. Conclusion: The overall survival, prognostic factors and risk factors for lung metastasis in this single center provided insight about osteosarcoma management.

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Prognostic Nomogram Incorporating Immunohistochemical Results for the Overall Survival of Patients with Bladder Cancer.

10.21203/rs.3.rs-24644/v1 ◽

2020 ◽

Author(s):

Tianwei Wang ◽

Yunyan Wang

Keyword(s):

Risk Factors ◽

Overall Survival ◽

Bladder Cancer ◽

Risk Model ◽

Cox Regression ◽

Validation Cohort ◽

Multivariable Analysis ◽

Clinical Information ◽

Internal Validation ◽

Cox Regression Analysis

Abstract Objectives: In this study, we want to combine GATA3, VEGF, EGFR and Ki67 with clinical information to develop and validate a prognostic nomogram for bladder cancer.Methods: A total of 188 patients with clinical information and immunohistochemistry were enrolled in this study, from 1996 to 2018. Univariable and multivariable cox regression analysis was applied to identify risk factors for nomogram of overall survival (OS). The calibration of the nomogram was performed and the Area Under Curve (AUC) was calculated to assess the performance of the nomogram. Internal validation was performed with the validation cohort., the calibration curve and the AUC were calculated simultaneously.Results: Univariable and multivariable analysis showed that age (HR: 2.229; 95% CI: 1.162-4.274; P=0.016), histology (HR: 0.320; 95% CI: 0.136-0.751; P=0.009), GATA3 (HR: 0.348; 95% CI: 0.171-0.709; P=0.004), VEGF (HR: 2.295; 95% CI: 1.225-4.301; P=0.010) and grade (HR: 4.938; 95% CI: 1.339-18.207; P=0.016) remained as independent risk factors for OS. The age, histology, grade, GATA3 and VEGF were included to build the nomogram. The accuracy of the risk model was further verified with the C-index. The C-index were 0.65 (95% CI, 0.58-0.72) and 0.58 (95% CI, 0.46-0.70) in the training and validation cohort respectively. Conclusions: A combination of clinical variables with immunohistochemical results based nomogram would predict the overall survival of patients with bladder cancer.

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Follicular lymphoma patients with a high FLIPI score and a high tumor burden: A risk stratification model

Vojnosanitetski pregled ◽

10.2298/vsp1501026a ◽

2015 ◽

Vol 72 (1) ◽

pp. 26-32 ◽

Cited By ~ 2

Author(s):

Bosko Andjelic ◽

Milena Todorovic-Balint ◽

Darko Antic ◽

Jelena Bila ◽

Vladislava Djurasinovic ◽

...

Keyword(s):

Risk Factors ◽

Overall Survival ◽

Prognostic Factors ◽

Follicular Lymphoma ◽

Histological Grade ◽

International Prognostic Index ◽

Prognostic Index ◽

Tumor Burden ◽

Cox Regression Analysis ◽

High Tumor Burden

Background/Aim. The widely accepted Follicular Lymphoma International Prognostic Index (FLIPI) divides patients into three risk groups based on the score of adverse prognostic factors. The estimated 5-year survival in patients with a high FLIPI score is around 50%. The aim of this study was to analyse the prognostic value of clinical and laboratory parameters that are not included in the FLIPI and the New Prognostic Index for Follicular Lymphoma developed by the International Follicular Lymphoma Prognostic Factor Project (FLIPI2) indices, in follicular lymphoma (FL) patients with a high FLIPI score and high tumor burden. Methods. The retrospective analysis included 57 newly diagnosed patients with FL, a high FLIPI score and a high tumor burden. All the patients were diagnosed and treated between April 2000 and June 2007 at the Clinic for Hematology, Clinical Center of Serbia, Belgrade. Results. The patients with a histological grade > 1, erythrocyte sedimentation rate (ESR) ? 45 mm/h and hypoalbuminemia had a significantly worse overall survival (p = 0.015; p = 0.001; p = 0.008, respectively), while there was a tendency toward worse overall survival in the patients with an Eastern Cooperative Oncology Group (ECOG) > 1 (p = 0.075). Multivariate Cox regression analysis identified a histological grade > 1, ESR ? 45 mm/h and hypoalbuminemia as independent risk factors for a poor outcome. Based on a cumulative score of unfavourable prognostic factors, patients who had 0 or 1 unfavourable factors had a significantly better 5-year overall survival compared to patients with 2 or 3 risk factors (75% vs 24.1%, p = 0.000). Conclusion. The obtained results suggest that from the examined prognostic parameters histological grade > 1, ESR ? 45 mm/h and hypoalbuminemia can contribute in defining patients who need more aggressive initial treatment approach, if two or three of these parameters are present on presentation.

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MA 13.06 New Risk Factors for Overall Survival After SBRT in Early Stage NSCLC: A Role of RT Plan Optimization

Journal of Thoracic Oncology ◽

10.1016/j.jtho.2017.09.564 ◽

2017 ◽

Vol 12 (11) ◽

pp. S1853 ◽

Cited By ~ 1

Author(s):

F. Kong ◽

Y. Liu ◽

H. Zhang ◽

H. Yao ◽

A. Cerra-Franco ◽

...

Keyword(s):

Risk Factors ◽

Overall Survival ◽

Early Stage ◽

Early Stage Nsclc ◽

Plan Optimization

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Uterine serous carcinoma: role of surgery, risk factors and oncologic outcomes. Experience of a tertiary center

European Journal of Surgical Oncology ◽

10.1016/j.ejso.2021.10.011 ◽

2021 ◽

Author(s):

Antonino Ditto ◽

Umberto Leone Roberti Maggiore ◽

Salvatore Lopez ◽

Fabio Martinelli ◽

Giorgio Bogani ◽

...

Keyword(s):

Risk Factors ◽

Oncologic Outcomes ◽

Serous Carcinoma ◽

Tertiary Center ◽

Uterine Serous Carcinoma

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BEAM: A Randomized Phase II Study Evaluating the Activity of Bevacizumab in Combination With Carboplatin Plus Paclitaxel in Patients With Previously Untreated Advanced Melanoma

Journal of Clinical Oncology ◽

10.1200/jco.2011.34.6270 ◽

2012 ◽

Vol 30 (1) ◽

pp. 34-41 ◽

Cited By ~ 102

Author(s):

Kevin B. Kim ◽

Jeffrey A. Sosman ◽

John P. Fruehauf ◽

Gerald P. Linette ◽

Svetomir N. Markovic ◽

...

Keyword(s):

Metastatic Melanoma ◽

Phase Ii ◽

Phase Ii Study ◽

Elevated Serum ◽

Serum Lactate ◽

Primary Objective ◽

Phase Iii ◽

Serum Lactate Dehydrogenase ◽

Double Blind

Purpose Metastatic melanoma, a highly vascularized tumor with strong expression of vascular endothelial growth factor, has an overall poor prognosis. We conducted a placebo-controlled, double-blind phase II study of carboplatin plus paclitaxel with or without bevacizumab in patients with previously untreated metastatic melanoma. Patients and Methods Patients were randomly assigned in a two-to-one ratio to carboplatin (area under the curve, 5) plus paclitaxel (175 mg/m2) and bevacizumab (15 mg/kg; CPB) or placebo (CP) administered intravenously once every 3 weeks. Progression-free survival (PFS) was the primary end point. Secondary end points included overall survival (OS) and safety. Results Two hundred fourteen patients (73% with M1c disease) were randomly assigned. With a median follow-up of 13 months, median PFS was 4.2 months for the CP arm (n = 71) and 5.6 months for the CPB arm (n = 143; hazard ratio [HR], 0.78; P = .1414). Overall response rates were 16.4% and 25.5%, respectively (P = .1577). With 13-month follow-up, median OS was 8.6 months in the CP arm versus 12.3 months in the CPB arm (HR, 0.67; P = .0366), whereas in an evaluation 4 months later, it was 9.2 versus 12.3 months, respectively (HR, 0.79; P = .1916). In patients with elevated serum lactate dehydrogenase (n = 84), median PFS and OS were longer in the CPB arm (PFS: 4.4 v 2.7 months; HR, 0.62; OS: 8.5 v 7.5 months; HR, 0.52). No new safety signals were observed. Conclusion The study did not meet the primary objective of statistically significant improvement in PFS with the addition of bevacizumab to carboplatin plus paclitaxel. A larger phase III study will be necessary to determine whether there is benefit to the addition of bevacizumab to carboplatin plus paclitaxel in this disease setting.

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A Rare Case of Metastatic Malignant Melanoma to the Colon from an Unknown Primary

Case Reports in Gastrointestinal Medicine ◽

10.1155/2014/312902 ◽

2014 ◽

Vol 2014 ◽

pp. 1-4

Author(s):

Preethi Reddy ◽

Courtney Walker ◽

Bianca Afonso

Keyword(s):

Overall Survival ◽

Gastrointestinal Tract ◽

Malignant Melanoma ◽

Metastatic Melanoma ◽

Rare Case ◽

Metastatic Malignant Melanoma ◽

Unknown Primary ◽

Gastrointestinal Metastasis ◽

Low Prevalence

Metastatic melanoma from an unknown primary (MUP) is rare; its occurrence in the gastrointestinal tract is of exceedingly low prevalence. We report a case of a 73-year-old man with metastatic malignant melanoma to the colon from an unknown primary. The rarity of MUP and importance of screening for gastrointestinal metastasis in patients with malignant melanoma are discussed along with the role of surgical resection in improving prognosis and overall survival.

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A methylation-based nomogram for predicting survival in patients with lung adenocarcinoma

BMC Cancer ◽

10.1186/s12885-021-08539-4 ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Xuelong Wang ◽

Bin Zhou ◽

Yuxin Xia ◽

Jianxin Zuo ◽

Yanchao Liu ◽

...

Keyword(s):

Risk Factors ◽

Dna Methylation ◽

Overall Survival ◽

Regression Analysis ◽

Lung Adenocarcinoma ◽

Risk Score ◽

Cox Regression ◽

Risk Group ◽

Clinical Risk Factors ◽

Cox Regression Analysis

Abstract Background DNA methylation alteration is frequently observed in Lung adenocarcinoma (LUAD) and may play important roles in carcinogenesis, diagnosis, and prognosis. Thus, this study aimed to construct a reliable methylation-based nomogram, guiding prognostic classification screening and personalized medicine for LUAD patients. Method The DNA methylation data, gene expression data and corresponding clinical information of lung adenocarcinoma samples were extracted from The Cancer Genome Atlas (TCGA) database. Differentially methylated sites (DMSs) and differentially expressed genes (DEGs) were obtained and then calculated correlation by pearson correlation coefficient. Functional enrichment analysis and Protein-protein interaction network were used to explore the biological roles of aberrant methylation genes. A prognostic risk score model was constructed using univariate Cox and LASSO analysis and was assessed in an independent cohort. A methylation-based nomogram that included the risk score and the clinical risk factors was developed, which was evaluated by concordance index and calibration curves. Result We identified a total of 1362 DMSs corresponding to 471 DEGs with significant negative correlation, including 752 hypermethylation sites and 610 hypomethylation sites. Univariate cox regression analysis showed that 59 DMSs were significantly associated with overall survival. Using LASSO method, we constructed a three-DMSs signature that was independent predictive of prognosis in the training cohort. Patients in high-risk group had a significant shorter overall survival than patients in low-risk group classified by three-DMSs signature (log-rank p = 1.9E-04). Multivariate cox regression analysis proved that the three-DMSs signature was an independent prognostic factor for LUAD in TCGA-LUAD cohort (HR = 2.29, 95%CI: 1.47–3.57, P = 2.36E-04) and GSE56044 cohort (HR = 2.16, 95%CI: 1.19–3.91, P = 0.011). Furthermore, a nomogram, combining the risk score with clinical risk factors, was developed with C-indexes of 0.71 and 0.70 in TCGA-LUAD and GSE56044 respectively. Conclusions The present study established a robust three-DMSs signature for the prediction of overall survival and further developed a nomogram that could be a clinically available guide for personalized treatment of LUAD patients.

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Serum CD73 is a prognostic factor in patients with metastatic melanoma and is associated with response to anti-PD-1 therapy

Journal for ImmunoTherapy of Cancer ◽

10.1136/jitc-2020-001689 ◽

2020 ◽

Vol 8 (2) ◽

pp. e001689

Author(s):

Roberta Turiello ◽

Mariaelena Capone ◽

Diana Giannarelli ◽

Elva Morretta ◽

Maria Chiara Monti ◽

...

Keyword(s):

Prognostic Factor ◽

Metastatic Melanoma ◽

Cox Regression ◽

Therapy Response ◽

Progression Free Survival ◽

Serum Lactate ◽

Response To Therapy ◽

Serum Lactate Dehydrogenase ◽

Cox Regression Analysis ◽

Expression And Activity

BackgroundInhibitors of immune checkpoint programmed cell death protein 1 (PD-1) receptor on T cells have shown remarkable clinical outcomes in metastatic melanoma. However, most patients are resistant to therapy. Production of extracellular adenosine, via CD73-mediated catabolism of AMP, contributes to suppress T-cell-mediated responses against cancer. In this study, we analyzed the expression and activity of soluble CD73 in sera of patients with melanoma undergoing anti-PD-1± cytotoxic T-lymphocyte-associated antigen 4 therapy.MethodsSoluble CD73 expression and activity were retrospectively analyzed in serum of a total of 546 patients with melanoma from different centers before starting treatment (baseline) with anti-PD-1 agents, nivolumab or pembrolizumab, and compared with those of 96 healthy subjects. The CD73 activity was correlated with therapy response and survival of patients.ResultsPatients with melanoma show significantly higher CD73 activity and expression than those observed in healthy donors (p<0.0001). Elevated pretreatment levels of CD73 activity were associated with non-response to therapy with nivolumab or pembrolizumab. During treatment, levels of soluble CD73 activity remain unchanged from baseline and still stratify clinical responders from non-responders. High levels of serum CD73 enzymatic activity associate with reduced overall survival (OS; HR=1.36, 95% CI 1.03 to 1.78; p=0.03) as well as progression-free survival (PFS; HR=1.42, 95% CI 1.13 to 1.79, p=0.003). Further, the multivariate Cox regression analysis indicates that serum CD73 activity is an independent prognostic factor besides serum lactate dehydrogenase levels and the presence of brain metastases for both OS (p=0.009) and PFS (p=0.001).ConclusionOur data indicate the relevance of serum CD73 in patients with advanced melanoma receiving anti-PD-1 therapy and support further investigation on targeting CD73 in combination with anti-PD-1 antibodies.

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