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[PDF] Top 20 MR Imaging Correlates of Survival in Patients with High Grade Gliomas

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MR Imaging Correlates of Survival in Patients with High Grade Gliomas

MR Imaging Correlates of Survival in Patients with High Grade Gliomas

... on MR imaging (25). We did not find this to be the case with grade III astrocyto- mas and mixed ...for grade III tumors tended to be associ- ated with shortened survival, though this ... See full document

9

Deep Transfer Learning and Radiomics Feature Prediction of Survival of Patients with High Grade Gliomas

Deep Transfer Learning and Radiomics Feature Prediction of Survival of Patients with High Grade Gliomas

... this remains true when using deep features extracted by VGG- 19, an advanced model with documented excellent perform- ance in image classification. Deep features are not limited to previously identified image attributes ... See full document

9

Survival Analysis of Patients with High Grade Gliomas Based on Data Mining of Imaging Variables

Survival Analysis of Patients with High Grade Gliomas Based on Data Mining of Imaging Variables

... We calculated and analyzed the relationship of 55 study variables, which included clinical findings and tumor pathology descriptors ob- tained by visual inspection of conventional MR imaging and also ... See full document

7

Edge Contrast of the FLAIR Hyperintense Region Predicts Survival in Patients with High Grade Gliomas following Treatment with Bevacizumab

Edge Contrast of the FLAIR Hyperintense Region Predicts Survival in Patients with High Grade Gliomas following Treatment with Bevacizumab

... that patients with vague, ill-defined FLAIR borders (low EC) have poorer PFS and OS compared with patients with sharper FLAIR bor- ders (high ...most patients with sharper EC post- bevacizumab ... See full document

8

Original Article Low APE1/Ref-1 expression significantly correlates with MGMT promoter methylation in patients with high-grade gliomas

Original Article Low APE1/Ref-1 expression significantly correlates with MGMT promoter methylation in patients with high-grade gliomas

... median survival to 12-15 months, although the disease typical- ly progresses within 6-9 months, and the 2-year survival rate is less than 25% [2, ... See full document

7

Overexpression of TELO2 decreases survival in human high- grade gliomas

Overexpression of TELO2 decreases survival in human high- grade gliomas

... WHO grade IV combined with grade III human glioma ...analyze survival parameters in patients from high-grade ...classify patients and reduce the entropy of ...WHO ... See full document

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Diagnostic Accuracy of Neuroimaging to Delineate Diffuse Gliomas within the Brain: A Meta Analysis

Diagnostic Accuracy of Neuroimaging to Delineate Diffuse Gliomas within the Brain: A Meta Analysis

... and high-grade gliomas have different treatment strategies and prognosis, while both are characterized by diffuse tumor ...identify patients eligible for more aggres- sive surgery than would ... See full document

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Reduced expression of SMAD4 in gliomas correlates with progression and survival of patients

Reduced expression of SMAD4 in gliomas correlates with progression and survival of patients

... Human gliomas are the most common primary intracra- nial tumors in ...of gliomas, of which glioblastoma multiforme (GBM) WHO grade IV is the most malignant variant with a median survival time ... See full document

7

Synthesizing a Contrast Enhancement Map in Patients with High Grade Gliomas Based on a Postcontrast MR Imaging Quantification Only

Synthesizing a Contrast Enhancement Map in Patients with High Grade Gliomas Based on a Postcontrast MR Imaging Quantification Only

... cases, allow omitting the native T1-weighted images, which would result in a considerable examination time gain. Even if omission proves impossible, the quantitative enhancement measurement may still provide a more ... See full document

6

Optimization of DSC MRI Echo Times for CBV Measurements Using Error Analysis in a Pilot Study of High Grade Gliomas

Optimization of DSC MRI Echo Times for CBV Measurements Using Error Analysis in a Pilot Study of High Grade Gliomas

... DSC MR imaging to decrease the CA-induced T1 leakage ...5 patients with gliomas, multi- echo DSC MR imaging data that were acquired for a total of ... See full document

6

Dynamic Susceptibility Contrast Enhanced Perfusion and Conventional MR Imaging Findings for Adult Patients with Cerebral Primitive Neuroectodermal Tumors

Dynamic Susceptibility Contrast Enhanced Perfusion and Conventional MR Imaging Findings for Adult Patients with Cerebral Primitive Neuroectodermal Tumors

... All patients referred for stereotactic biopsy or stereotactic volumetric resection of brain tumors at our institution between January 1, 1996, and June 1, 2003, were included in this ...2754 patients who ... See full document

9

Longitudinal Restriction Spectrum Imaging Is Resistant to Pseudoresponse in Patients with High Grade Gliomas Treated with Bevacizumab

Longitudinal Restriction Spectrum Imaging Is Resistant to Pseudoresponse in Patients with High Grade Gliomas Treated with Bevacizumab

... All patients included in the study signed consent forms approved by the institutional review ...ninety-three patients with primary and metastatic brain tumors at the UCSD Moores Cancer Center underwent a ... See full document

6

Differentiation of Tumefactive Demyelinating Lesions from High Grade Gliomas with the Use of Diffusion Tensor Imaging

Differentiation of Tumefactive Demyelinating Lesions from High Grade Gliomas with the Use of Diffusion Tensor Imaging

... Preoperative MR imaging studies were performed in 8 patients (2 men, 6 women; mean age, ...4 patients with special stains for myelin and axons. The other 4 patients were diagnosed ... See full document

6

Analysis of 11C methionine Uptake in Low Grade Gliomas and Correlation with Proliferative Activity

Analysis of 11C methionine Uptake in Low Grade Gliomas and Correlation with Proliferative Activity

... consecutive patients with newly diagnosed WHO grade II gliomas at the Chubu Medical Center for Prolonged Traumatic Brain Dysfunction, Kizawa Memorial ...All patients had space-occupying ... See full document

5

Diagnostic Accuracy of Dynamic Contrast Enhanced MR Imaging Using a Phase Derived Vascular Input Function in the Preoperative Grading of Gliomas

Diagnostic Accuracy of Dynamic Contrast Enhanced MR Imaging Using a Phase Derived Vascular Input Function in the Preoperative Grading of Gliomas

... of patients with grade II and III gliomas limited our power to detect a statistical difference in the diagnostic accuracy of our novel phase-VIF technique compared with the more con- ventional ... See full document

7

Peritumoral Diffusion Tensor Imaging of High Grade Gliomas and Metastatic Brain Tumors

Peritumoral Diffusion Tensor Imaging of High Grade Gliomas and Metastatic Brain Tumors

... tumor patients who underwent MR imaging with DTI were selected for region-of-interest (ROI) analysis if vasogenic edema was ...the patients before MR imaging) but with blinding ... See full document

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Correlation of MR Relative Cerebral Blood Volume Measurements with Cellular Density and Proliferation in High Grade Gliomas: An Image Guided Biopsy Study

Correlation of MR Relative Cerebral Blood Volume Measurements with Cellular Density and Proliferation in High Grade Gliomas: An Image Guided Biopsy Study

... All patients underwent a frameless image-guided ...putational Imaging Sciences Group, Kings College, London, United Kingdom) 8 to the ones used for image guidance and by comparing ... See full document

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Utility of Dynamic Susceptibility Contrast Perfusion Weighted MR Imaging and 11C Methionine PET/CT for Differentiation of Tumor Recurrence from Radiation Injury in Patients with High Grade Gliomas

Utility of Dynamic Susceptibility Contrast Perfusion Weighted MR Imaging and 11C Methionine PET/CT for Differentiation of Tumor Recurrence from Radiation Injury in Patients with High Grade Gliomas

... contrast-enhanced MR imaging can quantitatively measure the permeability of immature microvessels in tumors by generat- ing quantitative parameters such as the volumetric transfer constant, fractional ... See full document

7

Diffusion Tensor MR Imaging of High Grade Cerebral Gliomas

Diffusion Tensor MR Imaging of High Grade Cerebral Gliomas

... between high-grade glioma, peritumoral edem- atous, and normal brain may be possible, the current study does have three ...of patients examined was ... See full document

8

Intraoperative MR Imaging Increases the Extent of Tumor Resection in Patients with High Grade Gliomas

Intraoperative MR Imaging Increases the Extent of Tumor Resection in Patients with High Grade Gliomas

... intraoperative MR examinations were per- formed in 38 patients to assess the extent of brain tumor re- ...intraoperative MR unit was identical to that previously described ...Intraoperative ... See full document

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