Prognosis factors of survival time in patients with glioblastoma multiforme: a multivariate analysis of 340 patients

Background:Aortitis is a group of disorders characterized by the inflammation of the aorta. The most common causes of aortitis are the large-vessel vasculitis i.e. giant cell arteritis (GCA) and Takayasu arteritis (TA). However, aortitis may be isolated. Because of the wide variation in the course of aortitis, predicting outcome is challenging. The optimal management strategy of isolated aortitis (IA) is still unclear as IA is poorly defined, with data consisting of small retrospective and case control studies.Objectives:To assess the long-term outcome and prognosis factors for vascular complications in patients with isolated aortitis.Methods:Retrospective multicenter study of 353 patients with non-infectious aortitis including 136 giant cell arteritis (GCA), 96 Takayasu arteritis (TA) and 73 isolated aortitis (IA). Factors associated with event-free survival, vascular event-free survival and revascularization-free survival were assessed. Risk factors for vascular complications were identified in multivariate analysis.Results:After a median follow up of 52 months, vascular complications were observed in 32.3 %, revascularization in 30 % and death in 7.6%. The 5-year cumulative incidence of vascular complications was 58% (41; 71), 20% (13; 29), and 19 % (11; 28) in IA, GCA and TA, respectively. In multivariate analysis, IA [HR, 1.85 (1.19 to 2.88), p=0.017] and male gender [1.77 (1.26 to 2.49), p<0.0001] were independently associated with vascular events. The 5-year surgery-free survival was 45% (31; 65), 71% (62; 81) and 76% (68; 86) in IA, TA and GCA, respectively.Conclusion:IA has a worse vascular prognosis than GCA and TA. Sixty percent of IA patients will experience a vascular complication within 5 years from diagnosis.Disclosure of Interests:None declared

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A Multi-Institutional Retrospective Analysis of Toceranib Phosphate for Presumed or Confirmed Canine Aortic Body Chemodectomas

Frontiers in Veterinary Science ◽

10.3389/fvets.2021.635057 ◽

2021 ◽

Vol 8 ◽

Author(s):

Giovanna M. Coto ◽

Margaret L. Musser ◽

Melissa A. Tropf ◽

Jessica L. Ward ◽

Yeon-Jung Seo ◽

...

Keyword(s):

Internal Medicine ◽

Multivariate Analysis ◽

Complete Remission ◽

Survival Time ◽

Stable Disease ◽

Prospective Studies ◽

Cardiac Tumor ◽

Common Type ◽

Definitive Diagnosis ◽

Electronic Survey

Aortic body tumors, specifically chemodectomas, are the second most common type of canine cardiac tumor; however, information about treatment is currently lacking. This study included dogs with a presumptive or definitive diagnosis of an aortic body chemodectoma that underwent treatment with toceranib phosphate. Cases were solicited via the American College of Veterinary Internal Medicine Cardiology, Internal Medicine, and Oncology listservs using an electronic survey. Cox multivariate analysis of factors potentially impacting survival time was completed. Twenty-seven (27) cases were included in analysis. The clinical benefit rate (complete remission, partial remission, or stable disease >10 weeks) was 89%. A median survival time of 478 days was found for those receiving toceranib alone (n = 14), which was not statistically different from those treated with additional modalities (521 days). No factors evaluated statistically impacted outcome. Further, prospective studies are warranted to evaluate the use of toceranib for the treatment of canine aortic body chemodectomas.

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The Clinical and Prognostic Significance of Protein Arginine Deiminases 2 and 4 in Colorectal Cancer

Pathobiology ◽

10.1159/000518414 ◽

2021 ◽

pp. 1-11

Author(s):

Mohamed Gijon ◽

Rachael L. Metheringham ◽

Michael S. Toss ◽

Samantha J. Paston ◽

Lindy G. Durrant

Keyword(s):

Colorectal Cancer ◽

Overall Survival ◽

Multivariate Analysis ◽

Prognostic Factors ◽

Survival Time ◽

Patient Survival ◽

Prognostic Significance ◽

High Expression ◽

Related Protein ◽

Post Translational Modification

Introduction: Protein arginine deiminases (PADIs) are a family of enzymes that catalyse the post-translational modification of proteins. Association between PADI expression and clinicopathology, protein expression, and outcome was determined. Methods: PADI2 and PADI4 expression was assessed immunohistochemically in a cohort of colorectal cancer (CRC) patients. Results: CRC tissues expressed variable levels of PADI2 which was mainly localised in the cytoplasm and correlated with patient survival (p = 0.005); high expression increased survival time from 43.5 to 67.6 months. Expression of cytoplasmic PADI2 correlated with the expression of nuclear β catenin, PADI4, and alpha-enolase. In contrast, expression of nuclear PADI2 correlated with a decrease in survival (p = 0.010), with high expression decreasing survival from 76.4 to 42.9 months. CRC tissues expressed variable levels of PADI4 in both the nucleus and cytoplasm. Expression of cytoplasmic PADI4 correlated with survival (p = 0.001) with high expression increasing survival time from 48.1 to 71.8 months. Expression of cytoplasmic PADI4 correlated with expression of nuclear β catenin, alpha-enolase (p ≤ 0.0001, p = 0.002), and the apoptotic related protein, Bcl-2. Expression of nuclear PADI4 also correlated with survival (p = 0.011), with high expression of nuclear PADI4 increasing survival time from 55.4 to 74 months. Expression of nuclear PADI4 correlated with p53, alpha-enolase, and Bcl-2. Multivariate analysis showed that TNM stage, cytoplasmic PADI2, and PADI4 remained independent prognostic factors in CRC. Both PADI2 and PADI4 are good prognostic factors in CRC. Conclusion: High expression of cytoplasmic PADI2, PADI4, and nuclear PADI4 were associated with an increase in overall survival.

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PO-0809: MRS Choline/NAA enhancement is a predictor of post-RT disease-free survival time in glioblastoma multiforme

Radiotherapy and Oncology ◽

10.1016/s0167-8140(15)40801-1 ◽

2015 ◽

Vol 115 ◽

pp. S406

Author(s):

B. Rowland ◽

A. Laruelo ◽

A.P. Lin ◽

S. Ken

Keyword(s):

Glioblastoma Multiforme ◽

Survival Time ◽

Disease Free Survival ◽

Free Survival ◽

Disease Free

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200 oral Multivariate analysis of factors influencing prognosis in glioblastoma multiforme: Addition of chemotherapy to radiotherapy improves outcome

Radiotherapy and Oncology ◽

10.1016/s0167-8140(01)80341-8 ◽

2001 ◽

Vol 58 ◽

pp. S59

Keyword(s):

Multivariate Analysis ◽

Glioblastoma Multiforme ◽

Factors Influencing

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Survival time and its prognostic factors in advanced unresected cholangiocarcinoma without chemoradiation

Journal of Clinical Oncology ◽

10.1200/jco.2009.27.15_suppl.e15681 ◽

2009 ◽

Vol 27 (15_suppl) ◽

pp. e15681-e15681

Author(s):

J. Park ◽

M. Kim ◽

J. Kim ◽

J. Lee

Keyword(s):

Multivariate Analysis ◽

Prognostic Factors ◽

Survival Time ◽

Intrahepatic Cholangiocarcinoma ◽

Hilar Cholangiocarcinoma ◽

Treatment Method ◽

Control Groups ◽

Future Studies ◽

Kaplan Meier ◽

Dismal Prognosis

e15681 Background: To evaluate survival time and its prognostic factors contributing to survival of advanced unresected cholangiocarcinoma. Methods: We reviewed the experience of 330 patients with histologically proven unresected advanced intrahepatic and hilar cholangiocarcinoma and evaluated their survival time and significant prognostic factors. They did not receive any surgery, chemotherapy and radiotherapy and they underwent only palliative nonsurgical biliary drainage if it was needed to relieve biliary obstructive symptom. Results: Survival time of overall cholangiocarcinoma (median±SD) was 3.9±7.8 months; 3±5.3 months for intrahepatic cholangiocarcinoma, 5.9±10.1 months for hilar cholangiocarcinoma. By Kaplan-Meier survival analysis, intrahepatic cholangiocarcinoma patients survived significantly shorter than hilar cholangiocarcinoma patients. By multivariate analysis for intrahepatic cholangiocarcinoma, distant metastasis was independently associated with shorter survival time. Multivariate analysis for hilar cholangiocarcinoma showed initial CEA > 30 ng/dl were independent predictors of shorter survival. Conclusions: Patients with unresectable cholangiocarcinoma who do not undergo surgery, chemotherapy and/or radiotherapy have a dismal prognosis. We hope that the outcome of our study would help clinicians better predict the prognosis of cholangiocarcinoma patients not receiving such aggressive treatments. These data would be used as the comparable data for control groups of future studies to assess the outcome of newly designed or developed treatment method. No significant financial relationships to disclose.

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A retrospective analysis of 5-fluorouracil plus cisplatin as first-line chemotherapy in patients with metastatic or recurrent esophageal squamous cell carcinoma.

Journal of Clinical Oncology ◽

10.1200/jco.2015.33.3_suppl.204 ◽

2015 ◽

Vol 33 (3_suppl) ◽

pp. 204-204

Author(s):

Shuji Hiramoto ◽

Ken Kato ◽

Hirokazu Shoji ◽

Natsuko T. Okita ◽

Atsuo Takashima ◽

...

Keyword(s):

Squamous Cell Carcinoma ◽

Multivariate Analysis ◽

Prognostic Factors ◽

Prognostic Factor ◽

Esophageal Squamous Cell Carcinoma ◽

Serum Albumin ◽

Survival Time ◽

First Line ◽

Metastatic Site ◽

Line Chemotherapy

204 Background: Patients with metastatic or recurrent esophageal squamous cell carcinoma (ESCC) have a poor prognosis. For decades, 5-fluorouracil /Cisplatin (FP) have been mostly used for these patients as first line chemotherapy. But there were few reports which reveal the reality containing the efficacy of FP regimen for ESCC. We conduct this retrospective study to reveal the efficacy and prognostic factors of the patients treated with FP as first line chemotherapy for ESCC. Methods: Patients with metastatic or recurrent ESCC after esophagectomy were enrolled. FP comprised of CDDP at a dose of 80mg/m2 on day1, and 5-FU at a dose of 800mg/m2given by continuous on days 1-5 every 4 weeks. Cox-proportional hazard model was used for multivariate analysis to evaluate prognostic factors. Results: Between April 2001 and March 2012 in the National Cancer Center Hospital, data of 187 patients were collected by medical records. Characteristics of 187 patients were as follows; the median age (range) 62 (34-84); (male/female) 163/24; (performance status: 0/1/2) 69/110/8; (metastatic/recurrent) 116/71; median number of metastasis 1(range1-4); median cycles of FP 2(range1-10). Overall response rate was 31.6% (95%CI: 25.0-38.7%). Median progression free and overall survival time was 4.9 month and 10.5 month, respectively. In multivariate analysis, serum CRP (≥2 vs <2 mg/dl) (HR=2.61, p<0.001), serum albumin (<3.5 vs >3.5 mg/dl) (HR=1.85, p=0.001) at the time of diagnosis and number of metastatic site (≥2 vs <2) (HR=1.563, p=0.01) were remaining independent prognostic factor for survival. Survival time of the patients who had no these poor prognostic factors was 17.9 month, while survival time who had all poor prognostic factors was only 4.0 month. Conclusions: Number of metastatic site, CRP, and serum albumin are independent prognostic factor on metastatic or recurrent ESCC patients treated with FP. Information from this analysis can be used to aid clinical decision-making and help individual patient risk stratification.

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