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Advanced Search Results For "RADIOMICS"

1 - 10 of 8,618 results for
 "RADIOMICS"
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Robust Identification of Subtypes in Non-Small Cell Lung Cancer Using Radiomics.

Publication Type: Academic Journal

Source(s): Traitement du Signal. Aug2022, Vol. 39 Issue 4, p1390-1406. 8p.

Authors:

Abstract: Identifying the histological phenotype of non-small cell lung cancer (NSCLC) is of crucial importance to its treatment and prognosis. The radiomics-based prediction model has the potential to non-invasively extract the tumor phenotype characteristics. ...

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Analysis of breast cancer classification robustness with radiomics feature extraction and deep learning techniques.

Publication Type: Academic Journal

Source(s): Expert Systems. Sep2022, Vol. 39 Issue 8, p1-12. 12p.

Abstract: Breast cancer and breast imaging diagnostic procedures are typically carried out using a variety of imaging modalities, including mammography, MRI, and ultrasound. However, ultrasound and mammography have limitations and MRI is recognized as better tha...

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Simultaneous liver steatosis, fibrosis and iron deposition quantification with mDixon quant based on radiomics analysis in a rabbit model.

Publication Type: Academic Journal

Source(s): Magnetic Resonance Imaging (0730725X). Dec2022, Vol. 94, p36-42. 7p.

Abstract: To evaluate the feasibility of simultaneous quantification of liver fibrosis, liver steatosis and abnormal iron deposition using mDixon Quant based on radiomics analysis, and to eliminate the interference among different histopathologic features. One h...

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Accurate prediction of epidermal growth factor receptor mutation status in early‐stage lung adenocarcinoma, using radiomics and clinical features.

Publication Type: Academic Journal

Source(s): Asia Pacific Journal of Clinical Oncology. Dec2022, Vol. 18 Issue 6, p586-594. 9p.

Abstract: Objectives: To develop a nomogram based on CT radiomics and clinical features to predict the epidermal growth factor receptor (EGFR) mutations in early‐stage lung adenocarcinomas. Methods: A retrospective analysis of postoperative patients with patholo...

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A CT-based radiomics nomogram for the differentiation of pulmonary cystic echinococcosis from pulmonary abscess.

Publication Type: Academic Journal

Source(s): Parasitology Research. Dec2022, Vol. 121 Issue 12, p3393-3401. 9p.

Abstract: The purpose of this study was to establish a clinical prediction model for the differential diagnosis of pulmonary cystic echinococcosis (CE) and pulmonary abscess according to computed tomography (CT)-based radiomics signatures and clinical indicators...

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Identification of high-risk intracranial plaques with 3D high-resolution magnetic resonance imaging-based radiomics and machine learning.

Publication Type: Academic Journal

Source(s): Journal of Neurology. Dec2022, Vol. 269 Issue 12, p6494-6503. 10p.

Abstract: Background: Identifying high-risk intracranial plaques is significant for the treatment and prevention of stroke. Objective: To develop a high-risk plaque model using three-dimensional (3D) high-resolution magnetic resonance imaging (HRMRI) based radio...

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CT radiomics to predict Deauville score 4 positive and negative Hodgkin lymphoma manifestations.

Publication Type: Academic Journal

Source(s): Scientific Reports. 11/21/2022, Vol. 12 Issue 1, p1-9. 9p.

Abstract: 18F-FDG-PET/CT is standard to assess response in Hodgkin lymphoma by quantifying metabolic activity with the Deauville score. PET/CT, however, is time-consuming, cost-extensive, linked to high radiation and has a low availability. As an alternative, we...

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Assessment of Thigh MRI Radiomics and Clinical Characteristics for Assisting in Discrimination of Juvenile Dermatomyositis.

Publication Type: Academic Journal

Source(s): Journal of Clinical Medicine. Nov2022, Vol. 11 Issue 22, p6712. 12p.

Abstract: Magnetic resonance imaging (MRI) is an important non-invasive examination in the early diagnosis of juvenile dermatomyositis (JDM). We aimed to evaluate the feasibility of radiomics to establish a quantitative analysis of MRI images. Radiomics and mach...

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Evaluation of radiomics feature stability in abdominal monoenergetic photon counting CT reconstructions.

Publication Type: Academic Journal

Source(s): Scientific Reports. 11/15/2022, Vol. 12 Issue 1, p1-12. 12p.

Abstract: Feature stability and standardization remain challenges that impede the clinical implementation of radiomics. This study investigates the potential of spectral reconstructions from photon-counting computed tomography (PCCT) regarding organ-specific rad...

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Analysis of MRI and CT-based radiomics features for personalized treatment in locally advanced rectal cancer and external validation of published radiomics models.

Publication Type: Academic Journal

Source(s): Scientific Reports. 11/13/2022, Vol. 12 Issue 1, p1-15. 15p.

Abstract: Radiomics analyses commonly apply imaging features of different complexity for the prediction of the endpoint of interest. However, the prognostic value of each feature class is generally unclear. Furthermore, many radiomics models lack independent ext...

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