scholarly journals The Prognostic Value of Preoperative Systemic Inflammatory Response Index (SIRI) in Patients With High-Grade Glioma and the Establishment of a Nomogram

2021 ◽  
Vol 11 ◽  
Author(s):  
Qian He ◽  
Longhao Li ◽  
Qinglan Ren
Keyword(s):  
Inflammatory Response ◽  
Predictive Value ◽  
Prognostic Value ◽  
Cox Regression ◽  
High Grade Glioma ◽  
High Grade ◽  
Lymphocyte Ratio ◽  
Kaplan Meier ◽  
Grade Iii ◽  
Better Than

BackgroundThe predictive value of systemic inflammatory response index (SIRI) was confirmed in some malignant tumors. However, few studies investigated the prognostic value of SIRI in high-grade gliomas. This study aimed to evaluate the prognostic relationship of preoperative SIRI in high-grade gliomas and established a nomogram accordingly.MethodsData of operable high-grade glioma patients were analyzed. Kaplan-Meier, log-rank test, cox regression and propensity score matching (PSM) analysis were used to analyze survival. ROC curve and area under the curve (AUC) were used to compare the ability of preoperative SIRI, neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR) and monocyte-lymphocyte ratio (MLR) to predict prognosis. A nomogram based on the results was established. The consistency index (C-index) was calculated and a calibration curve was drawn.The prediction effect of the nomogram and WHO grade was compared by AUC.ResultsA total of 105 patients were included. Kaplan-Meier survival analysis showed that the overall survival (OS) of grade III gliomas patients with lower preoperative SIRI (SIRI<1.26) was significantly prolonged (p=0.037), and grade IV gliomas patients with lower preoperative SIRI had a tendency to obtain longer OS (p = 0.107). Cox regression showed preoperative SIRI was an independent prognostic factor for grade IV and grade III glioma, however, in IDH mutant-type IV gliomas, patients with lower SIRI only showed a tendency to obtain better OS. Similar results were obtained in PSM. The prognostic value of SIRI were better than PLR and MLR by ROC analysis. And in grade IV gliomas, the predictive value of SIRI was better than NLR. The nomogram established based on preoperative SIRI, age, extent of resection, number of gliomas, MGMT methylation status and histological types (only in grade III gliomas) could predict the prognosis more accurately.ConclusionSIRI was valuable for prognosis prediction in high-grade glioma. The nomogram covering SIRI could more accurately predict the survival rate in operable high-grade glioma patients.

scholarly journals The Prognostic Value of the Prognostic Nutritional Index in Operable High-Grade Glioma Patients and the Establishment of a Nomogram

2022 ◽  
Vol 11 ◽  
Author(s):  
Qian He ◽  
Wei Zhao ◽  
Qinglan Ren
Keyword(s):  
Regression Analysis ◽  
Prognostic Factor ◽  
Prognostic Value ◽  
Cox Regression ◽  
High Grade Glioma ◽  
Independent Prognostic Factor ◽  
High Grade ◽  
Cox Regression Analysis ◽  
Kaplan Meier ◽  
Grade Iii

BackgroundStudies confirmed the predictive value of the prognostic nutrition index (PNI) in many malignant tumors. However, it did not reach a consensus in glioma. Therefore, this study investigated the prognostic value of preoperative PNI in operable high-grade glioma and established a nomogram.MethodsClinical data of high-grade glioma patients were retrospectively analyzed. The primary endpoint was overall survival (OS). Survival analysis was conducted by the Kaplan–Meier method, log-rank test, and Cox regression analysis. A nomogram was established. The prediction effect of the nomogram covering PNI was verified by area under the curve (AUC).ResultsA total of 91 operable high-grade glioma patients were included. Kaplan–Meier analysis showed that among grade IV gliomas (n = 55), patients with higher PNI (>44) showed a trend of OS benefit (p = 0.138). In grade III glioma (n = 36), patients with higher PNI (>47) had longer OS (p = 0.023). However, the intersecting Kaplan–Meier curve suggested that there may be some confounding factors. Cox regression analysis showed that higher PNI was an independent prognostic factor for grade IV glioma (HR = 0.388, p = 0.040). In grade III glioma, there was no statistically relationship between PNI levels and prognosis. When evaluating the prognostic ability of PNI alone by ROC, the AUC in grade III and IV gliomas was low, indicating that PNI alone had poor predictive power for OS. Interestingly, we found that the nomogram including preoperative PNI, age, extent of resection, number of gliomas, and MGMT methylation status could predict the prognosis of patients with grade IV glioma well.ConclusionThe PNI level before surgery was an independent prognostic factor for patients with grade IV glioma. The nomogram covering PNI in patients with grade IV glioma also proved the value of PNI. However, the value of PNI in grade III glioma needs to be further evaluated. More prospective studies are needed to verify this conclusion.

scholarly journals The prognostic value of platelet-to-lymphocyte ratio on the long-term renal survival in patients with IgA nephropathy

2020 ◽  
Author(s):  
Dan Chang ◽  
Yichun Cheng ◽  
Ran Luo ◽  
Chunxiu Zhang ◽  
Meiying Zuo ◽  
...  
Keyword(s):  
Prognostic Factor ◽  
Prognostic Value ◽  
Cox Regression ◽  
Independent Prognostic Factor ◽  
Renal Survival ◽  
Platelet To Lymphocyte Ratio ◽  
Lymphocyte Ratio ◽  
Female Patients ◽  
Kaplan Meier

Abstract Purpose Platelet-to-lymphocyte ratio (PLR) was established showing the poor prognosis in several diseases, such as malignancies and cardiovascular diseases. But limited study has been conducted about the prognostic value of PLR on the long-term renal survival of patients with Immunoglobulin A nephropathy (IgAN). Methods We performed an observational cohort study enrolling patients with biopsy-proven IgAN recorded from November 2011 to March 2016. The definition of composite endpoint was eGFR decrease by 50%, eGFR < 15 mL/min/1.73 m2, initiation of dialysis, or renal transplantation. Patients were categorized by the magnitude of PLR tertiles into three groups. The Kaplan–Meier curves and multivariate Cox models were performed to determine the association of PLR with the renal survival of IgAN patients. Results 330 patients with a median age of 34.0 years were followed for a median of 47.4 months, and 27 patients (8.2%) had reached the composite endpoints. There were no differences among the three groups (PLR < 106, 106 ≤ PLR ≤ 137, and PLR > 137) in demographic characteristics, mean arterial pressure (MAP), proteinuria, and estimated glomerular filtration rate (eGFR) at baseline. The Kaplan–Meier curves showed that the PLR > 137 group was significantly more likely to poor renal outcomes than the other two groups. Using univariate and multivariate cox regression analyses, we found that PLR > 137 was an independent prognostic factor for poor renal survival in patients with IgAN. Subgroup analysis revealed that the PLR remained the prognostic value for female patients or patients with eGFR less than 60 mL/min/1.73 m2. Conclusions Our results underscored that baseline PLR was an independent prognostic factor for poor renal survival in patients with IgAN, especially for female patients or those patients with baseline eGFR less than 60 mL/min/1.73 m2.

scholarly journals RTHP-14. PSEUDOPROGRESSION IN HIGH GRADE GLIOMA PATIENTS AFTER PROTON OR PHOTON THERAPY

2019 ◽  
Vol 21 (Supplement_6) ◽  
pp. vi213-vi213
Author(s):  
Vonetta Williams ◽  
Lia Halasz ◽  
Jason Rockhill ◽  
James Fink
Keyword(s):  
Mr Imaging ◽  
High Grade Glioma ◽  
Extent Of Resection ◽  
High Dose ◽  
High Grade ◽  
Proton Group ◽  
Kaplan Meier ◽  
Dose Volume ◽  
Biological Effectiveness ◽  
Grade Iii

Abstract Pseudoprogression is defined as the appearance of false progression on MR imaging following radiation therapy. Proton therapy is thought to have increased relative biological effectiveness-the ratio of the doses required by two types of radiation to cause the same level of effect-near the edges of the high dose volume. This could lead to different rates of pseudoprogression for protons compared to photons. In our IRB approved study, a board-certified neuroradiologist reviewed serial imaging of 74 patients (photons: n=37, protons: n=37) treated from 2013–2018 with either proton or photon radiotherapy to 59.4–60 Gy in 30–33 fractions and temozolomide for high grade glioma. MR imaging was performed 1 month after completion of treatment and then every 3 months. True progression was scored based on updated RANO criteria. Pseudoprogression was determined if imaging improved without change in therapy. Cumulative incidences of these outcomes and survival were calculated utilizing Kaplan-Meier analyses. Patient and treatment factors were analyzed for their association with incidence of pseudoprogression. Median follow-up for alive patients in the proton and photon groups were 15 and 29 months, respectively. Median age was 49 years in the proton group and 54 years in the photon group (p=0.17). Among proton patients, 14 had grade III glioma and 23 had grade IV glioblastoma. Among photon patients, 1 had grade III glioma. Median survival was 23 and 35 months for the proton and photon groups, respectively (p=0.57). The cumulative incidence of pseudoprogression was 14.4% and 10.4% at 12 months for the proton and photon groups, respectively (p=0.53). Grade, extent of resection, age, and IDH status, were not significantly associated with development of pseudoprogression. MGMT methylated tumors showed a trend toward association with pseudoprogression compared to unmethylated tumors (p=0.058). We concluded that the incidence of pseudoprogression is similar regardless of whether proton or photon therapy was utilized.

Prognostic value of the neutrophil-to-lymphocyte ratio and platelet-to-lymphocyte ratio in patients with colorectal cancer.

2017 ◽  
Vol 35 (4_suppl) ◽  
pp. 551-551 ◽  
Author(s):  
Jae Hyun Kim ◽  
Seun Ja Park
Keyword(s):  
Colorectal Cancer ◽  
Prognostic Value ◽  
Cox Regression ◽  
Neutrophil To Lymphocyte Ratio ◽  
Platelet To Lymphocyte Ratio ◽  
Poor Overall Survival ◽  
Cox Regression Analysis ◽  
Lymphocyte Ratio ◽  
Kaplan Meier ◽  
Independent Risk Factors

551 Background: Inflammatory response plays an important role in the pathogenesis of cancer. Some evidence has suggested that elevations in the neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) are associated with decreased survival in various types of cancer. In this study, we aimed to evaluate the prognostic value of the NLR and PLR in patients with colorectal cancer (CRC). Methods: Between August 1995 and December 2010, medical records from a total of 2,004 patients with CRC were retrospectively reviewed. The values of simple inflammatory markers including NLR and PLR in predicting the long-term outcomes of these patients were evaluated using Kaplan-Meier curves and multivariate Cox regression models. Results: The median follow-up duration was 42 months (interquartile range, 19 – 69). The estimation of NLR and PLR was based on the time of diagnosis. In multivariate Cox regression analysis, high NLR ( ≥ 2.6) [hazard ratio (HR) 2.251, 95% confidence interval (CI) 1.570-3.228, p < 0.001] and high PLR ( ≥ 155) [HR 1.473, 95% CI 1.019 – 2.128, p = 0.039] were independent risk factors predicting poor overall survival (OS) in CRC patients. Combined high NLR and PLR was also an independent risk factor predicting poor OS in patients with CRC [HR 2.316, 95% CI 1.529 – 3.508, p < 0.001]. Conclusions: In this study, we identified that high NLR ( ≥ 2.6), high PLR ( ≥ 155), and combined high NLR and PLR are useful prognostic factors to predict OS in CRC patients.

Impact of next-generation sequencing (NGS) in patients with high grade glioma.

2019 ◽  
Vol 37 (15_suppl) ◽  
pp. e13541-e13541
Author(s):  
Tariq Zuheir Kewan ◽  
Fahrettin Covut ◽  
Bicky Thapa ◽  
Timothy Peter Spiro ◽  
Abdo S. Haddad ◽  
...  
Keyword(s):  
Surgical Resection ◽  
Cox Regression ◽  
Multivariable Analysis ◽  
Cleveland Clinic ◽  
High Grade Glioma ◽  
Rank Test ◽  
High Grade ◽  
Cox Regression Analysis ◽  
Off Label ◽  
Grade Iii

e13541 Background: Clinical utility of NGS in high grade glioma patients remain debatable. Methods: We reviewed patients who underwent Foundation One NGS between 7/2013 and 10/2018 after high-grade glioma diagnosis at Cleveland Clinic. Overall survival (OS) and progression free survival (PFS) were estimated by the Kaplan-Meier method and compared by log-rank test. Cox regression analysis was performed to identify predictors of OS. Results: We identified 153 patients, 130 (85%) had glioblastoma multiforme (GBM) and 23 (15%) had grade III glioma, 51 (33%) were female, and median age at diagnosis was 58 (range: 18 – 92). Sixteen (10%) patients had secondary glioma and 34 (22%) had multilobar involvement. ECOG performance score at diagnosis was 0 or 1, 2, and ≥ 3 for 79 (52%), 54 (35%), and 13 (9%) patients, respectively. Glioma was surgically resected for 112 (73%) patients, 85 (56%) had total and 27 (18%) had subtotal resection, whereas other 41 (27%) patients underwent biopsy only. Radiotherapy, temozolomide, and bevacizumab were given to 132 (86%), 129 (84%), and 67 (44%) patients, respectively. NGS revealed median of 5 mutated genes (range: 0 – 19), commonly mutated genes were TERT (63%), CDKN2AB (60%), EGFR (42%), TP53 (42%), PTEN (38%), and IDH1/2 (20%). Two patients received bevacizumab for KDR amplification, 1 received off-label lapatinib for EGFR amplification, and 3 received off-label everolimus for multiple mutations. Median follow-up was 18 months. Three-year OS and PFS for patients with GBM vs grade III glioma were 29% (95% CI: 22 – 39) vs 78% (95% CI: 63 – 97) and 17% (95% CI: 11 – 25) vs 74% (95% CI: 58 – 94), respectively (p < 0.0001 for both). On univariable analysis, each 10 increase in age, ECOG ≥3 vs < 3, grade IV vs III glioma, surgical resection vs biopsy, radiotherapy, temozolomide, bevacizumab, and IDH / TP53 / EGFR / TERT / PTEN / CDKN2AB / ATRX mutations predicted OS (p < 0.01 for all). On multivariable analysis, ECOG ≥3 vs < 3, grade IV vs III glioma, surgical resection vs biopsy, temozolomide, bevacizumab, PTEN and CDKN2AB mutations have remained to predict OS (p < 0.01 for all). Conclusions: In our cohort, NGS results provided additional prognostic value, however led to change in the management for only 4% of patients with high-grade glioma.

scholarly journals Prognostic Value of Preoperative Neutrophil-to -Lymphocyte Ratio in Adenoid Cystic Carcinoma of the Head and Neck

2021 ◽  
Author(s):  
XIN-RAN LI ◽  
LIN ZHOU ◽  
YU-XIN CHEN ◽  
NA LI ◽  
JIAN MENG
Keyword(s):  
Adenoid Cystic Carcinoma ◽  
Head And Neck ◽  
Prognostic Value ◽  
Cox Regression ◽  
Neutrophil To Lymphocyte Ratio ◽  
Cutoff Value ◽  
Lymphocyte Ratio ◽  
Adenoid Cystic ◽  
Kaplan Meier ◽  
Chi Squared

Abstract BackgroundStudies in recent years have shown that the neutrophil-to-lymphocyte ratio (NLR) is associated with the survival and prognosis of patients with malignant tumors.However, the utility of the NLR in predicting outcomes in patients with adenoid cystic carcinoma (ACC) of the head and neck remains unclear. Here, we examined the prognostic value of the preoperative NLR in patients with ACC of the head and neck.MethodsThis study retrospectively analyzed 71 patients with a histopathological diagnosis of ACC from August 2005 to November 2020.The optimal cutoff value was obtained by receiver operating characteristic (ROC) analysis. The characteristics of the patients were evaluated using chi-squared tests.The value of the NLR used in predicting the outcomes of these patients was analyzed using Kaplan-Meier curves and Cox regression models.ResultsThe cutoff value of the NLR was 2.071. The chi-squared tests showed that a high NLR(>2.071)was associated with tumor stage and lymph node metastasis(LNM). Kaplan-Meier survival analysis showed that the NLR>2.071 group was correlated with a shorter Overall survival(P<0.05). In multivariate Cox regression analysis, high NLR (>2.071) and high age (>54 years) were independent risk factors predicting poorer outcomes in patients with ACC.ConclusionsWe suggest that the preoperative NLR is a useful biomarker for the prognosis of patients with ACC.

scholarly journals Stereology in Grading and Prognosis of Canine Cutaneous Mast Cell Tumors

2021 ◽  
pp. 030098582098513
Author(s):  
Mafalda Casanova ◽  
Sandra Branco ◽  
Inês Berenguer Veiga ◽  
André Barros ◽  
Pedro Faísca
Keyword(s):  
Mast Cell ◽  
Clinical Outcome ◽  
Prognostic Value ◽  
Histological Grade ◽  
Intraobserver Variability ◽  
Low Grade ◽  
High Grade ◽  
Mast Cell Tumors ◽  
Cutaneous Mast Cell ◽  
Grade Iii

Canine cutaneous mast cell tumors (ccMCTs) are currently graded according to Patnaik and Kiupel grading schemes. The qualitative and semiquantitative parameters applied in these schemes may lead to inter- and intraobserver variability. This study investigates the prognostic value of volume-weighted mean nuclear volume ([Formula: see text]), a stereological estimation that provides information about nuclear size and its variability. [Formula: see text] of 55 ccMCTs was estimated using the “point-sampled intercept” method and compared with histological grade and clinical outcome. The clinical history of dogs treated with surgical excision alone was available for 30 ccMCTs. Statistical differences in [Formula: see text] were found between grade II ([Formula: see text]= 115 ± 29 µm3) and grade III ccMCTs ([Formula: see text]= 197 ± 63 µm3), as well as between low-grade ([Formula: see text]= 113 ± 28 µm3) and high-grade ccMCTs ([Formula: see text]= 184 ± 63 µm3). An optimal cutoff value of [Formula: see text] ≥ 150 µm3 and [Formula: see text] ≥ 140 µm3 was determined for grade III and high-grade ccMCTs, respectively. In terms of prognosis, [Formula: see text] was not able to predict the clinical outcome in 42% of the cases; however, cases with [Formula: see text]<125 µm3 had a favorable outcome. These results indicate that, despite having limited prognostic value when used as a solitary parameter, [Formula: see text] is highly reproducible and is associated with histological grade as well as with benign behavior.

Cognitive impairment predicts conversion to multiple sclerosis in clinically isolated syndromes

2009 ◽  
Vol 16 (1) ◽  
pp. 62-67 ◽  
Author(s):  
Valentina Zipoli ◽  
Benedetta Goretti ◽  
Bahia Hakiki ◽  
Gianfranco Siracusa ◽  
Sandro Sorbi ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Cognitive Impairment ◽  
Prognostic Value ◽  
Cox Regression ◽  
Cox Regression Analysis ◽  
Clinically Isolated Syndromes ◽  
Kaplan Meier ◽  
Sizable Proportion ◽  
One Year ◽  
Therapeutic Decision Making

Significant cognitive impairment has been found in 20—30% of patients with clinically isolated syndromes suggestive of multiple sclerosis. In this study we aimed to assess the prognostic value of the presence of cognitive impairment for the conversion to multiple sclerosis in patients with clinically isolated syndromes. All patients with clinically isolated syndromes consecutively referred to our centre since 2002 and who had been followed-up for at least one year underwent cognitive assessment through the Rao’s Battery and the Stroop test. Possible predictors of conversion to clinically definite multiple sclerosis were evaluated through the Kaplan Meier curves and Cox regression analysis. A total of 56 patients (41 women; age 33.2 ± 8.5 years; expanded disability scale score 1.2 ± 0.7) were recruited. At baseline, 32 patients (57%) fulfilled McDonald’s criteria for dissemination in space. During the follow-up (3.5 ± 2.3 years), 26 patients (46%) converted to a diagnosis of multiple sclerosis. In particular, 64% of patients failing ≥ 2 tests and 88% of patients failing ≥ 3 tests converted to multiple sclerosis. In the Cox regression model, the failure of at least three tests (HR 3.3; 95% CI 1.4—8.1; p = 0.003) and the presence of McDonald’s dissemination in space at baseline (HR 3.8; 95% CI 1.5—9.7; p = 0.005), were found to be predictors for conversion to multiple sclerosis. We conclude that cognitive impairment is detectable in a sizable proportion of patients with clinically isolated syndromes. In these subjects cognitive impairment has a prognostic value in predicting conversion to multiple sclerosis and may therefore play a role in therapeutic decision making.

scholarly journals High-grade glioma with anterior skull base erosion and intranasal extension: case report

2017 ◽  
Vol 126 (5) ◽  
pp. 1484-1487 ◽  
Author(s):  
Matthew T. Stib ◽  
Michael Johnson ◽  
Alan Siu ◽  
M. Isabel Almira-Suarez ◽  
Zachary Litvack ◽  
...  
Keyword(s):  
Nasal Cavity ◽  
Skull Base ◽  
Radiation Treatment ◽  
High Grade Glioma ◽  
Brain Parenchyma ◽  
Anterior Skull Base ◽  
High Grade ◽  
Who Grade ◽  
Who Grade Iii ◽  
Grade Iii

The authors describe the case of a large WHO Grade III anaplastic oligoastrocytoma extending through the anterior skull base and into the right nasal cavity and sinuses. Glial neoplasms are typically confined to the intracranial compartment within the brain parenchyma and rarely extend into the nasal cavity without prior surgical or radiation therapy. This 42-year-old woman presented with progressive headaches and sinus congestion. MR imaging findings revealed a large intracranial lesion with intranasal extension. Endoscopic nasal biopsy revealed pathology consistent with an infiltrating glioma. The patient subsequently underwent a combined transcranial/endonasal endoscopic approach for resection of this lesion. Pathological diagnosis revealed a WHO Grade III oligoastrocytoma. This report reviews the mechanisms of extradural glioma extension. To the authors' knowledge, it is the second report of a high-grade glioma exhibiting nasal extension without prior surgical or radiation treatment.

scholarly journals Dynamic Changes of the Neutrophil-to-Lymphocyte Ratio, Systemic Inflammation Index, and Derived Neutrophil-to-Lymphocyte Ratio Independently Predict Invasive Mechanical Ventilation Need and Death in Critically Ill COVID-19 Patients

Biomedicines ◽  
2021 ◽  
Vol 9 (11) ◽  
pp. 1656
Author(s):  
Emanuel Moisa ◽  
Dan Corneci ◽  
Silvius Negoita ◽  
Cristina Raluca Filimon ◽  
Andreea Serbu ◽  
...  
Keyword(s):  
Mechanical Ventilation ◽  
Critically Ill ◽  
Systemic Inflammation ◽  
Predictive Value ◽  
Cox Regression ◽  
Invasive Mechanical Ventilation ◽  
Neutrophil To Lymphocyte Ratio ◽  
Dynamic Changes ◽  
Hematological Indices ◽  
Lymphocyte Ratio

Background: Hematological indices can predict disease severity, progression, and death in patients with coronavirus disease-19 (COVID-19). Objectives: To study the predictive value of the dynamic changes (first 48 h after ICU admission) of the following ratios: neutrophil-to-lymphocyte (NLR), platelet-to-lymphocyte (PLR), monocyte-to-lymphocyte (MLR), systemic inflammation index (SII), and derived neutrophil-to-lymphocyte (dNLR) for invasive mechanical ventilation (IMV) need and death in critically ill COVID-19 patients. Methods: Observational, retrospective, and multicentric analysis on 272 patients with severe or critical COVID-19 from two tertiary centers. Hematological indices were adjusted for confounders through multivariate analysis using Cox regression. Results: Patients comprised 186 males and 86 females with no difference across groups (p > 0.05). ΔNLR > 2 had the best independent predictive value for IMV need (HR = 5.05 (95% CI, 3.06–8.33, p < 0.0001)), followed by ΔSII > 340 (HR = 3.56, 95% CI 2.21–5.74, p < 0.0001) and ΔdNLR > 1 (HR = 2.61, 95% CI 1.7–4.01, p < 0.0001). Death was also best predicted by an NLR > 11 (HR = 2.25, 95% CI: 1.31–3.86, p = 0.003) followed by dNLR > 6.93 (HR = 1.89, 95% CI: 1.2–2.98, p = 0.005) and SII > 3700 (HR = 1.68, 95% CI: 1.13–2.49, p = 0.01). Conclusions: Dynamic changes of NLR, SII, and dNLR independently predict IMV need and death in critically ill COVID-19 patients.

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