Article

Non-invasive identification of KRAS mutation in rectal cancer using hybrid intravoxel incoherent motion and diffusion kurtosis model

2025-10-17

Abstract excerpt

<title>Abstract</title> <p> Background and purpose Sarcoma Viral Oncogene Homologue (KRAS) mutation status is a crucial biomarker in rectal cancer as KRAS mutations confer resistance to anti-EGFR targeted therapies and influence chemotherapy selection, affecting treatment decisions and prognosis. This study evaluates the efficacy of the hybrid intravoxel incoherent motion and diffusion kurtosis imaging (IVIM-DKI...

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Literature Corpus work: f2fc5816-a18b-54dc-be14-0cb2227fb5f2
DOI: 10.21203/rs.3.rs-7734145/v1

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