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Article

The associations among quantitative spectral CT parameters, Ki-67 expression levels and EGFR mutation status in NSCLC.

Scientific reports - 26 Feb 2020

Lin Liaoyi, Cheng Jiejun, Tang Daoqiang, Zhang Ying, Zhang Feng, Xu Jianrong, Jiang Handong, Wu Huawei

Abstract excerpt

Dual-energy spectral computed tomography (DESCT) is based on fast switching between high and low voltages from view to view to obtain dual-energy imaging data, and it can generate monochromatic image sets, iodine-based material decomposition images and spectral CT curves. Quantitative spectral CT parameters may be valuable for reflecting Ki-67 expression and EGFR mutation status in non-small-cell lung cancer...

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Identifiers

PMID: 32103127
DOI: 10.1038/s41598-020-60445-0
PMCID: PMC7044288

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