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Article

Predicting EGFR T790M Mutation in Brain Metastases Using Multisequence MRI-Based Radiomics Signature.

Academic radiology - 1 Sept 2023

Li Ye, Lv Xinna, Wang Bing, Xu Zexuan, Wang Yichuan, Sun Mengyan, Hou Dailun

Abstract excerpt

RATIONALE AND OBJECTIVES: Timely identifying T790M mutation for non-small cell lung cancer (NSCLC) patients with brain metastases (BM) is essential to adjust targeted treatment strategies. To develop and validate radiomics models based on multisequence MRI for differentiating patients with T790M resistance from no T790M mutation in BM and explore the optimal sequence for prediction. MATERIALS AND METHODS: This...

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PMID: 36586758
DOI: 10.1016/j.acra.2022.12.030

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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