460-04-001 ISMRM Abstract

Spatio–temporal Denoising of Ultrafast DCE-MRI Using Marchenko-Pastur principal component analysis

Primary: Body - Breast

Secondary: Acquisition & Reconstruction - Artifacts and Correction Strategies

460-04-001 · Breast MRI Sequences and Clinical Developments · Tuesday, 12 May, 2:35 PM–3:30 PM · Digital Posters Row A

Keywords: Image processing DCE-MRI Denoising Ultrafast Breast MRI

Accepted

Mehdi Fartash¹, Federico Pineda ¹

¹Radiology, University of Pittsburgh, Pittsburgh, United States of America

Presenting Author: Federico Pineda

Synopsis

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References

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8. Mosso J et al. MP-PCA denoising for diffusion MRS data: promises and pitfalls. NeuroImage 2022;263:119634. doi: 10.1016/j.neuroimage.2022.119634 [doi]

9. Doniza L et al. Noise propagation and MP-PCA image denoising for high-resolution quantitative R₂, T₂, and QSM mapping. IEEE Trans Biomed Eng 2025. doi: 10.1109/TBME.2025.3566561 [doi]

10. Moate PJ et al. A modified logistic model to describe gadolinium kinetics in breast tumors. Magn Reson Imaging 2004;22(4):467–473. doi: 10.1016/j.mri.2004.01.025 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/460-04-001