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Benchmarking Open-Source Vision-Language Models for Brain Metastasis Assessment on Single-Slice Contrast-Enhanced MRI

2026-08-26

Abstract excerpt

<h4>Purpose: </h4> Open-source vision-language models (VLMs) can be locally deployed without external internet access, potentially enhancing data security. This study compared the diagnostic performance of general-purpose and medical-purpose open-source VLMs and evaluated their ability to characterize brain metastases on contrast-enhanced (CE) MRI. Materials and Methods Sixty lesion-positive axial CE T1-weighted i...

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Literature Corpus work
1743ef94-4aa4-51e1-8453-82c65dc0fd51
DOI
10.64898/2026.08.24.26361169
Open publication

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