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Article
Open AccessMRI features and tumor-infiltrating CD8 + T cells-based nomogram for predicting meningioma recurrence risk
This study was based on MRI features and number of tumor-infiltrating CD8 + T cells in post-operative pathology, in predicting meningioma recurrence risk.
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Article
Prediction of O(6)-methylguanine-DNA methyltransferase promoter methylation status in IDH-wildtype glioblastoma using MRI histogram analysis
To evaluate the utility of magnetic resonance imaging (MRI) histogram parameters in predicting O(6)-methylguanine-DNA methyltransferase promoter (pMGMT) methylation status in IDH-wildtype glioblastoma (GBM). From...
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Article
Combination of clinical and spectral-CT iodine concentration for predicting liver metastasis in gastric cancer: a preliminary study
This study aimed to determine the diagnostic efficacy of various indicators and models for the prediction of gastric cancer with liver metastasis.
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Article
Whole-tumor histogram analysis of postcontrast T1-weighted and apparent diffusion coefficient in predicting the grade and proliferative activity of adult intracranial ependymomas
To investigate the value of histogram analysis of postcontrast T1-weighted (T1C) and apparent diffusion coefficient (ADC) images in predicting the grade and proliferative activity of adult intracranial ependym...
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Article
Whole-lesion iodine map histogram analysis in the risk classification of gastrointestinal stromal tumors: comparison with single-slice iodine concentration measurements
To evaluate and compare the diagnostic performances of whole-lesion iodine map (IM) histogram analysis and single-slice IM measurement in the risk classification of gastrointestinal stromal tumors (GISTs).
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Article
The value of an apparent diffusion coefficient histogram model in predicting meningioma recurrence
To investigate the predictive value of a model combining conventional MRI features and apparent diffusion coefficient (ADC) histogram parameters for meningioma recurrence.
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Article
Study on the Characteristics of Gas–Liquid–Solid Three-Phase Unstable Flow in the Aeration Tank Driven by the Inverted Umbrella Aerator
The aim of this paper is to accurately simulate the three-phase, unstable flow characteristics in an aeration tank driven by an inverted umbrella aerator. Experimental data were used to fit the parameters of t...
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Article
Open AccessHydroxysafflor Yellow A Regulates Inflammation and Oxidative Stress by Suppressing the HIF-1α/JAK/STAT3 Signaling Pathway to Attenuate Osteoarthritis
Hydroxysafflor yellow A is extracted from Carthamus tinctorius L., Asteraceae, and has extensive pharmacological properties. In this study, interleukin-1 beta was used to establish the osteoarthritis model in vit...
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Article
Differential diagnosis of atypical and anaplastic meningiomas based on conventional MRI features and ADC histogram parameters using a logistic regression model nomogram
The purpose of the study was to determine the value of a logistic regression model nomogram based on conventional magnetic resonance imaging (MRI) features and apparent diffusion coefficient (ADC) histogram pa...
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Article
Open AccessFinite element analysis of the mechanical strength of a new hip Spacer
At present, the influence of the internal metallic endoskeleton of Spacer on the biomechanical strength of Spacer remains unclear. The aim of this study was to analyze the mechanical stability of a novel Space...
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Article
Apparent diffusion coefficient values effectively predict cell proliferation and determine oligodendroglioma grade
This study aims to evaluate the value of conventional magnetic resonance imaging (MRI) features and apparent diffusion coefficient (ADC) values in differentiating oligodendroglioma of various grades and explor...
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Article
Open AccessEarly evaluation of liver metastasis using spectral CT to predict outcome in patients with colorectal cancer treated with FOLFOXIRI and bevacizumab
Early evaluation of the efficacy of first-line chemotherapy combined with bevacizumab in patients with colorectal cancer liver metastasis (CRLM) remains challenging. This study used 2-month post-chemotherapy s...
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Article
Preoperative surgical risk assessment of meningiomas: a narrative review based on MRI radiomics
Meningiomas are one of the most common intracranial primary central nervous system tumors. Regardless of the pathological grading and histological subtypes, maximum safe resection is the recommended treatment ...
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Article
CT, MRI, and radiomics studies of liver metastasis histopathological growth patterns: an up-to-date review
The histopathological growth patterns (HGPs) of liver metastases (LMs) are independently associated with the long-term prognosis of the primary tumor, with different HGPs predicting different patient outcomes ...
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Article
Open AccessStudy of the factors influencing load displacement curve of energy absorbing device by area division simulation
A pre folded energy absorbing device, which is the key device of energy absorption anti impact for roadway support, is tested by quasi-static compression and simulated. The energy absorbing device is divided i...
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Article
Minimal apparent diffusion coefficient in predicting the Ki-67 proliferation index of pancreatic neuroendocrine tumors
To investigate the diagnostic performance of the minimal apparent diffusion coefficient (ADCmin) to distinguish between pancreatic neuroendocrine tumors (Pan-NETs) with low and high Ki-67 proliferation index valu...
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Article
Differentiation of intracranial solitary fibrous tumor/hemangiopericytoma from atypical meningioma using apparent diffusion coefficient histogram analysis
This study aimed to investigate the value of apparent diffusion coefficient (ADC) histogram analysis in differentiating intracranial solitary fibrous tumor/hemangiopericytoma (SFT/HPC) from atypical meningioma...
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Article
The relationship between the apparent diffusion coefficient and the Ki-67 proliferation index in intracranial solitary fibrous tumor/hemangiopericytoma
This study evaluated the value of the apparent diffusion coefficient (ADC) in distinguishing grade II and III intracranial solitary fibrous tumors/hemangiopericytomas and explored the correlation between ADC a...
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Article
Apparent Diffusion Coefficient Histogram Analysis for the Preoperative Evaluation of Ki-67 Expression in Pituitary Macroadenoma
To explore the value of an apparent diffusion coefficient (ADC) histogram in predicting the Ki-67 proliferation index in pituitary macroadenomas.
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Article
Dual-energy computed tomography for non-invasive prediction of the risk of oesophageal variceal bleeding with hepatitis B cirrhosis
Oesophageal variceal bleeding (OVB) is a fatal complication of cirrhosis and/or portal hypertension. We aimed to develop a non-invasive prediction model for the risk of OVB using dual-energy computed tomograph...
