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Dataset

A multi-center, multi-parametric MRI dataset of primary and secondary brain tumors

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  1. 1Department of Neurosurgery, Second Affiliated Hospital of Anhui Medical University, Anhui Medical University, Hefei, China
  2. 2Department of Neurosurgery, Technical University of Munich, School of Medicine, Klinikum rechts der Isar, Munich, Germany
  3. 3Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
  4. 4Department of Neurosurgery, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
  5. 5Department of Spine Surgery, Orthopedics Center of Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China
  6. 6PET/CT center, the First Affiliated Hospital of Xi'an Jiaotong University, China
  7. 7Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum Rechts der Isar, TUM, Germany
  8. 8Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, USA

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Published 30 Apr. 2024 | License Creative Commons Attribution 4.0 International Public License

Description

We introduce a multi-center, multi-origin brain tumor MRI (MOTUM) imaging dataset obtained from 67 patients: 29 with high-grade gliomas, 20 with lung metastases, 10 with breast metastases, 2 with gastric metastasis, 4 with ovarian metastasis, and 2 with melanoma metastasis. This dataset includes anonymized digital imaging and communications in medicine (DICOM) files alongside processed FLAIR, T1-weighted, contrast-enhanced T1-weighted, T2-weighted sequences images, segmentation masks of two tumor regions, and clinical data. Our data-sharing initiative is to support the benchmarking of automated tumor segmentation, multi-modal machine learning, and disease differentiation of multi-origin brain tumors in a multi-center setting.

Keywords

| Neuroimaging | Secondary Brain Tumor | Machine Learning |

References

  • Zhenyu Gong, Tao Xu, Nan Peng, Xing Cheng, Chen Niu, Benedikt Wiestler, Fan Hong A, and Hongwei Bran Li (2024), A multi-center, multi-parametric MRI dataset of primary and secondary brain tumors. Scientific Data, under review.

Citation

Gong Z, Xu T, Peng N, Cheng X, Niu C, Wiestler B, Hong F, Li HB (2024) A multi-center, multi-parametric MRI dataset of primary and secondary brain tumors. G-Node. https://doi.org/10.12751/g-node.tvzqc5