Article

Contrast-Enhancing Tumor Margin Detection in Gliomas using Non-Contrast MRI: From Human-Only to Human-AI Assisted Assessment

2026-08-03

Abstract excerpt

<title>Abstract</title> <p>Purpose Contrast-enhanced MRI is the cornerstone of neuro-oncological imaging, but concerns regarding sustainability and cost prompted interest in the development of gadolinium-based contrast agent (GBCA)-free alternatives. We investigated the ability of human raters to guess the contrast-enhancing tumor borders in glioblastoma using GBCA-free MRI and whether a deep learning algorithm...

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Literature Corpus work: f3c00f25-381e-51fe-9a11-cb878cb53396
DOI: 10.21203/rs.3.rs-10237490/v1

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