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  • ROI Masks Defining Low-Grade Glioma Tumor Regions In the TCGA-LGG Image Collection

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titlePublication Citation

Hao Zhou, Martin Vallières, Harrison X. Bai, Chang Su, Haiyun Tang, Derek Oldridge, Zishu Zhang, Bo Xiao, Weihua Liao, Yongguang Tao, Jianhua Zhou, Paul Zhang, Li Yang; MRI features predict survival and molecular markers in diffuse lower-grade gliomas. Neuro Oncol 2017 now256. DOI: 10.1093/neuonc/now256


  • DICOM Image Data (9.03 GB):  
    • Click the Download button above to save a ".tcia" manifest file to your computer, which you must open with the NBIA Data Retriever.  
  • TCGA Clinical data
  • VASARI scores
  • VASARI Feature Key
  • Source Code
  • Matlab Segmentations (2.1 MB) - please see Special Instructions below to request access

    • Access to this collection's MATLAB ROI masks is currently restricted by Harrison X. Bai from the Department of Radiology, Hospital of University of Pennsylvania. Access could be granted if this dataset is properly acknowledged in your research. If you believe this data will be useful for a current or planned research project, you may request access to this dataset by completing the attached Data Use Agreement and forwarding it via e-mail to the TCIA help desk Please make sure that the form is filled out by a formal Principal Investigator (PI) and please also make sure to include your institutional address with contact information. The Data Use Agreement will then be promptly reviewed by Harrison X. Bai and you will be informed of his decision. In most cases, access will be granted and members of your research team will be granted access to the dataset. Note: you must have TCIA login credentials in order to access any restricted collection.