Predicting Disease-Free Survival by DWI and DCE MRI Scores for Breast Cancer Patients with Neoadjuvant Systemic Treatment

Motivation: MRI is expected to be a new surrogate marker of prognosis that can replace pathological complete response (pCR) for breast cancer patients who underwent neoadjuvant systemic treatment (NST). Goal(s): MRI is expected to be a new surrogate marker of prognosis that can replace pathological complete response (pCR) for breast cancer patients who underwent neoadjuvant systemic treatment (NST)Approach: Survival analysis was performed for disease-free survival using Kaplan-Meier method. Results: DWI score after NST of breast cancer was associated with DFS, in particular triple-negative, HER2-positive, and luminal-HER2 subtype. Impact: The DWI / kinetic score obtained from MRI after neoadjuvant systemic treatment (NST) were associated with disease-free survival (DFS), especially among triple-negative, HER2-positive, and luminal/HER2 subtype. The DWI score may be a biomarker for prognosis of breast cancer patients.

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Publication Details

Journal
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition
Published
2024-11-26
DOI
https://doi.org/10.58530/2024/0202
Primary Topic
Radiomics and Machine Learning in Medical Imaging
Type
article
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article

Predicting Disease-Free Survival by DWI and DCE MRI Scores for Breast Cancer Patients with Neoadjuvant Systemic Treatment

Yosuke Yamada, Takeshi Kubo, Mizue Suzuki, Yuji Nakamoto et al.
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition
Radiomics and Machine Learning in Medical Imaging
article

Predicting Disease-Free Survival by DWI and DCE MRI Scores for Breast Cancer Patients with Neoadjuvant Systemic Treatment

Yosuke Yamada, Takeshi Kubo, Mizue Suzuki, Yuji Nakamoto, Masahiro Takada, Yasuhide Takeuchi, Masako Kataoka, Maya Honda, Rie Ota, Shotaro Kanao, Mami Iima, Aika Okazawa
article en

Abstract

Motivation: MRI is expected to be a new surrogate marker of prognosis that can replace pathological complete response (pCR) for breast cancer patients who underwent neoadjuvant systemic treatment (NST). Goal(s): MRI is expected to be a new surrogate marker of prognosis that can replace pathological complete response (pCR) for breast cancer patients who underwent neoadjuvant systemic treatment (NST)Approach: Survival analysis was performed for disease-free survival using Kaplan-Meier method. Results: DWI score after NST of breast cancer was associated with DFS, in particular triple-negative, HER2-positive, and luminal-HER2 subtype. Impact: The DWI / kinetic score obtained from MRI after neoadjuvant systemic treatment (NST) were associated with disease-free survival (DFS), especially among triple-negative, HER2-positive, and luminal/HER2 subtype. The DWI score may be a biomarker for prognosis of breast cancer patients.

Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition
Good health and well-being
Openalex Percentile: Top 62%
Radiomics and Machine Learning in Medical Imaging
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Predicting Disease-Free Survival by DWI and DCE MRI Scores for Breast Cancer Patients with Neoadjuvant Systemic Treatment — Yosuke Yamada, Takeshi Kubo, et al. · Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition (2024) | TGRS Research Map | TGRS