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Contrast-enhanced MRI-based radiomics signatures as new markers for preoperative assessment of the EGFR mutation and subtypes from bone metastases

2022-06-02

Abstract excerpt

<h4>Background: </h4> To develop and externally validate contrast-enhanced (CE) T1-weighted MRI-based radiomics for the identification of epidermal growth factor receptor (EGFR) mutation, exon-19 deletion and exon-21 L858R mutation with the spinal bone metastasis from primary lung adenocarcinoma. Methods The study enrolled 159 patients from our hospital between Jan. 2017 and Sep. 2021 to form a primary set, and 2...

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Literature Corpus work
047db5f0-4bbb-5a75-91a9-01e35f18bd3e
DOI
10.21203/rs.3.rs-1620579/v1
Open publication

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Contrast-enhanced MRI-based radiomics signatures as new markers for preoperative assessment of the EGFR mutation and subtypes from bone metastasesDOI 10.21203/rs.3.rs-1620579/v1
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