Article

Beyond geometric accuracy: Evaluation of an MRI-based autocontouring prototype for brain and prostate radiotherapy

2026-08-10

Abstract excerpt

<title>Abstract</title> <p>Background MRI-based autocontouring has the potential to improve radiotherapy planning and adaptive workflows by reducing contouring time while maintaining clinical quality. We evaluated a prototype deep learning–based MRI autocontouring tool for organ-of-interest (OOI) and target delineation in brain metastases and prostate cancer. Methods Fifty-seven patients (27 brain metastases an...

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Literature Corpus work: 275ace7a-ed14-51c5-9937-57fc0ff15d10
DOI: 10.21203/rs.3.rs-10421670/v1

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