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locationhttps://doi.org/10.7937/jc8x-9874

Summary

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Excerpt

This dataset includes brain MRI scans of adult brain glioma patients, comprising of 4 structural modalities (i.e., T1, T1c, T2, T2-FLAIR) and associated manually generated ground truth labels for each tumor sub-region (enhancement, necrosis, edema), as well as their MGMT promoter methylation status. These scans are a collection of data from existing TCIA collections, but also cases provided by individual institutions and willing to share with a cc-by license.

The BraTS dataset describes a retrospective collection of brain tumor structural mpMRI scans of 2,040 patients (1,480 here), acquired from multiple different institutions under standard clinical conditions, but with different equipment and imaging protocols, resulting in a vastly heterogeneous image quality reflecting diverse clinical practice across different institutions. The 4 structural mpMRI scans included in the BraTS challenge describe a) native (T1) and b) post-contrast T1-weighted (T1Gd (Gadolinium)), c) T2-weighted (T2), and d) T2 Fluid Attenuated Inversion Recovery (T2-FLAIR) volumes, acquired with different protocols and various scanners from multiple institutions. Furthermore, data on the O[6]-methylguanine-DNA methyltransferase (MGMT) promoter methylation status is provided as a binary label. Notably, MGMT is a DNA repair enzyme that the methylation of its promoter in newly diagnosed glioblastoma has been identified as a favorable prognostic factor and a predictor of chemotherapy response.

It is curated for computational image analysis of segmentation and prediction of the MGMT promoter methylation statusPut Collection Abstract here.  If it's really long ask them to help you break it up such that the most important summary stuff is here and the rest goes in the Detailed Description tab.

A note about available TCIA data which

...

were converted for use in this

...

Challenge: (Training, Validation, Test)

Dr. Bakas's group

...

here provides brain-extracted Segmentation task BraTS 2021 challenge TRAINING and VALIDATION set data in NIfTI that do not pose DUA-level risk of potential facial reidentification, and segmentations to go with them.

...


This group has provided some of the

...

brain-

...

extracted BraTS challenge TEST data in NIfTI, and segmentations to go with them

...

(here and here, from the 2018 challenge, request via TCIA's Helpdesk.

This group here provides brain-extracted Classification task BraTS 2021 challenge TRAINING and VALIDATION set data includes DICOM→ NIfTI→ dcm files, registered to original orientation, data files that do not strictly adhere to the DICOM standard. BraTS 2021 Classification challenge TEST files are unavailable at this time.

You may want the original corresponding DICOM-format files drawn from TCIA Collections; please note that these original data are not brain-extracted and may pose enough reidentification risk that TCIA must keep them behind an explicit usage agreement

...

.


Please also note that specificity of which exact series in DICOM became which exact volume in NIfTI has, unfortunately, been lost to time but the available lists below represent our best effort at reconstructing the link to the BraTS source files.


Acknowledgements

We would like to acknowledge the individuals and institutions that have provided data for this collection:

  • Hospital/Institution Name city, state, country - Special thanks to First Last Names, degree PhD, MD, etc from the Department of xxxxxx, Additional Names from same location.

  • Continue with any names from additional submitting sites if collection consists of more that oneData used in this publication were obtained as part of the RSNA-ASNR-MICCAI Brain Tumor Segmentation (BraTS) Challenge project through Synapse ID (syn25829067).


batch2 (ID XX to YY)

Localtab Group


batch1 (ID PP to QQ
Localtab
activetrue
titleData Access

Data Access

Note to curators! This macro is for collections that are restricted due to facial reconstruction possibility.

Tcia head license access

"DICOM and NIFTI for all imaging data, and CSV for clinical and genomic data" Clinical, Image Analyses, Image Registrations, Genomics, Software/Source Code, Radiomic Features 


Data TypeDownload all or Query/FilterLicense

Images, Segmentations (NIfTI, 1.4 TB)

Complete dataset
Challenge data both tasks (142 GB, 1480 patients, NIfTI, DICOM)


Tcia button generator
urlhttps://faspex.cancerimagingarchive.net/aspera/faspex?context=eyJyZXNvdXJjZSI6InBhY2thZ2VzIiwidHlwZSI6ImV4dGVybmFsX2Rvd25sb2FkX3BhY2thZ2UiLCJpZCI6IjYzNiIsInBhc3Njb2RlIjoiNDM5YTVhZjM3NGRhYjk3OGExYjExMzA4MTcyZDhlMDdkY2Q5OWMzMSIsInBhY2thZ2VfaWQiOiI2MzYiLCJlbWFpbCI6ImhlbHBAY2FuY2VyaW1hZ2luZ2FyY2hpdmUubmV0In0=

complete Challenge data on faspex

(Download and apply the IBM-Aspera-Connect plugin to your browser to retrieve this faspex package) 

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BraTS 2021 Training set in batches of XXX PatientID Images, Segmentations (NIfTI, 1.4 TB)




ID Crosswalk between BraTS ID and TCIA ID (xlsx, 79 kB)


Tcia button generator

batch1

Tcia button generator

batch2

 (and so on)

(Download and apply the IBM-Aspera-Connect plugin to your browser to retrieve this faspex package) 

Tcia cc by 4

BraTS 2021 Validation set in batches of XXX PatientID Images, Segmentations (NIfTI, 1.4 TB)
urlhttps://wiki.cancerimagingarchive.net/download/attachments/133073473/BraTS2021_MappingToTCIA.xlsx?api=v2

BraTS2021_MappingToTCIA



Tcia cc by 4

Click the Versions tab for more info about data releases.

Collections Used in this Third Party Analysis

Below is a list of the Collections used in these analyses.  

Tcia head license access
Be sure to include "RSNA-ASNR-MICCAI-BraTS-2021 DOI: 10.7937/jc8x-9874" in the COLLECTION section of your form to assure the request is processed appropriately. 

Source Data TypeDownloadLicense
Original corresponding DICOM used in BraTS 2021 Segmentation Training set from 

CPTAC-GBM , TCGA-GBM , TCGA-LGG , ACRIN-FMISO-Brain (ACRIN 6684) , IvyGAP ,UPENN-GBM


Tcia button generator

batch1

Tcia button generator

batch2

(Download and apply the IBM-Aspera-Connect plugin to your browser to retrieve this faspex package) 

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BraTS Task2 Radiogenomics Classifier task images (DICOM?, GB)

  1. link to faspex for nifti
  2. link to GDC/PDC if the detail are there

( is this open license stuff?)

BraTS Task2 Radiogenomics Classifier task molecular marker table (JSON/XLS/CSV spreadsheet, MB)

  1. download JSON/XLS/CSV spreadsheet  or 
  2. external link to RSNA/Kaggle's accompanying molecular marker table , depending on how they want to do that

( is this open license stuff?)

Images from TCGA-LGG that have been transformed for use in this challenge  - 108 Subjects (DICOM, 8.5 GB)
urlhttps://wiki.cancerimagingarchive.net/download/attachments/133073473/BraTS2021_TCIAderived_Seg-Task-Training.tcia?api=v2

seg train

Download requires the NBIA Data Retriever

Tcia restricted license

Original corresponding DICOM used in BraTS 2021 MGMT Classifier Training set from 

CPTAC-GBM , TCGA-GBM , IvyGAP , UPENN-GBM


Tcia button generator
urlhttps://wiki.cancerimagingarchive.net/download/attachments/133073473/BraTS2021_TCIAderived_Class-Task-Training.tcia?api=v2

class train

Download requires the NBIA Data Retriever

Image Removed Note: Limited Access.
Click the Download  button to save a ".tcia" manifest file to your computer, which you must open with the  NBIA Data Retriever . Click the Download  button to save a ".tcia" manifest file to your computer, which you must open with the  

Tcia restricted license

Images from TCGA-GBM that have been transformed for use in this challenge- 135 subjects (DICOM, 6 GB)Image Removed Note: Limited Access.
Original corresponding DICOM used in BraTS 2021 Segmentation Validation set from CPTAC-GBMTCGA-GBMTCGA-LGGIvyGAPUPENN-GBM


Tcia button generator
urlhttps://wiki.cancerimagingarchive.net/download/attachments/133073473/BraTS2021_TCIAderived_Seg-Task-Validation.tcia?api=v2

seg valid

Download requires the

Tcia restricted license

Images from Ivy GAP that have been transformed for use in this challenge- XXX subjects (DICOM, XX GB)
Original corresponding DICOM used in BraTS 2021 MGMT Classifier Validation set from 

CPTAC-GBM , TCGA-GBM ,  IvyGAP , UPENN-GBM


Tcia button generator
Ivy GAPClick the Download  button to save a ".tcia" manifest file to your computer, which you must open with the  
url
Note: Limited Access.
https://wiki.cancerimagingarchive.net/download/attachments/133073473/BraTS2021_TCIAderived_Class-Task-Validation.tcia?api=v2

class valid

Download requires the

Tcia restricted license

CPTAC-GBM DICOM

Original corresponding imaging from UCSF-PDGM v1


tcia-
restricted-licenseUCSF-PDGM DICOM (note Evan didn't give this to us  –  only nifti so far) UPENN-GBM DICOM ( others)

Transformation matrices DICOM to NII (zip, XXMB)

Tcia button generator

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Clinical data (CSV)

Tcia button generator

Tcia cc by 4

Tcia restricted license

 the "challenge test set dataset" is sequestered on synapse as a tarball of nii & seg & age & diagnosis. 

Not available. Please see <website> for more detail.

n/a

Click the Versions tab for more info about data releases.
button-generator
urlhttps://faspex.cancerimagingarchive.net/aspera/faspex?context=eyJyZXNvdXJjZSI6InBhY2thZ2VzIiwidHlwZSI6ImV4dGVybmFsX2Rvd25sb2FkX3BhY2thZ2UiLCJpZCI6IjY3OSIsInBhc3Njb2RlIjoiZmEwODZjMDQyNGNkOGM4OTllZTRjY2VmZTE0ZGUyM2FkMjA3N2M5NSIsInBhY2thZ2VfaWQiOiI2NzkiLCJlbWFpbCI6ImhlbHBAY2FuY2VyaW1hZ2luZ2FyY2hpdmUubmV0In0=


(Download and apply the IBM-Aspera-Connect plugin to your browser to retrieve this faspex package) 

CC BY 4.0

Additional Resources for this Dataset

Note to curators! Use this any time you are linking to NCI's IDC/GDC/PDC resources.  The links below are examples and will need to be tailored to point to the specific dataset (see parameters in URLS).

nci_crdc-additional-resourcesThe NCI Cancer Research Data Commons (CRDC) provides access to additional data and a cloud-based data science infrastructure that connects data sets with analytics tools to allow users to share, integrate, analyze, and visualize cancer research data.

  • Imaging Data Commons (IDC) (Imaging Data)
  • Proteomic
  • Genomic Data Commons (
  • PDC
  • GDC)
  • (Proteomic
  •  (Genomic, Digitized Histopathology & Clinical Data)
  • Proteomic Genomic Data Commons (GDCPDC) (Genomic Proteomic & Clinical Data)
      Note to curators! Below are examples for what to do with other external resources/links that don't fit into the above categories.

      The following external resources have been made available by the data submitters.  These are not hosted or supported by TCIA, but may be useful to researchers utilizing this collection.

      • Software / Code on Github
      • Genomics data in DbGAP
      • Genomics data in Gene Expression Omnibus
      • RSNA or kaggle link to molecular marker table if they only provide us a link

      Third Party Analyses of this Dataset

      TCIA encourages the community to publish your analyses of our datasets. Below is a list of such third party analyses published using this Collection:

      • <these get filled in as groups cite the dataset in their papers related to analysis of the 2021 task 1 & task2 using this Collection's DOI>



      Localtab
      titleDetailed Description

      Detailed Description

      Modalities

      Image Statistics

      Radiology Image StatisticsPathology Image Statistics

      Modalities

      MR, Segmentations

      Number of Patients

      1,480

      Number of Studies


      Number of Series

      7,131

      Number of Images

      407,245

      Images Size (GB)140


      NOTE:  The "challenge test set dataset" is sequestered on synapse.org (Project SynID: syn25829067). Please see their site for more detail.

      NOTE: Segmentation task nifti: Number of Images  7,131 (Seg) , Images Size (GB)12 (Seg) 

      NOTE: Classification task nifti+DICOM: Number of Images 400,114 (Class), Images Size (GB)

      << Add any additional information that didn't fit or belong in the Summary section. >>

      128 (Class)

      Segmentation labels of the different glioma sub-regions considered for evaluation are the "enhancing tumor" (ET), the "tumor core" (TC), and the "whole tumor" (WT). The ET is described by areas that show hyper-intensity in T1Gd when compared to T1, but also when compared to “healthy” white matter in T1Gd. The TC describes the bulk of the tumor, which is what is typically resected. The TC entails the ET, as well as the necrotic (NCR) parts of the tumor. The appearance of NCR is typically hypo-intense in T1-Gd when compared to T1. The WT describes the complete extent of the disease, as it entails the TC and the peritumoral edematous/invaded tissue (ED), which is typically depicted by hyper-intense signal in FLAIR. The provided segmentation labels have values of 1 for NCR, 2 for ED, 4 for ET, and 0 for everything else.

      The data used in BraTS Challenges often have some overlap with other TCIA Collections, cases, and series. Some filters for handling these, so that you can work with statistically not-duplicated images, include these below:



      Notes about Image Registration:

      • Transformation matrices DICOM to NIfTI are not available.
      • Segmentation task image volume have been set to x=y=240 voxels by z=155 voxels
      • All Radiogenomics Classifier task files are restored to original DICOM resolution & orientation (thus volume may vary).



      Localtab
      titleCitations & Data Usage Policy

      Citations & Data Usage Policy

      Tcia limited license policy


      Info
      titleData Citation

      Baid, U., Ghodasara, S., Mohan, S., Bilello, M., Calabrese, E., Colak, E., Farahani, K., Kalpathy-Cramer, J., Kitamura, F. C., Pati, S., Prevedello, L., Rudie, J., Sako, C., Shinohara, R., Bergquist, T., Chai, R., Eddy, J., Elliott, J., Reade, W., Schaffter, T., Yu, T., Zheng, J., Davatzikos, C., Mongan, J., Hess, C., Cha, S., Villanueva-Meyer, J., Freymann, J. B., Kirby, J. S., Wiestler, B., Crivellaro, P., Colen, R. R., Kotrotsou, A., Marcus, D., Milchenko, M., Nazeri, A., Fathallah-Shaykh, H., Wiest, R., Jakab, A., Weber, M-A., Mahajan, A., Menze, B., Flanders, A E., Bakas, S., (2023) RSNA-ASNR-MICCAI-BraTS-2021 Dataset. The Cancer Imaging Archive DOI: 10.7937/jc8x-9874 


      Info
      titleAcknowledgement

      "The results <published or shown> here are in whole or part based upon data generated by the TCGA Research Network: http://cancergenome.nih.gov/."DOI goes here. Create using Datacite with information from Collection Approval form


      Info
      titlePublication Citation

      1. Baid, U.Baid, et al., "., Ghodasara, S., Mohan, S., Bilello, M., Calabrese, E., Colak, E., Farahani, K., Kalpathy-Cramer, J., Kitamura, F. C., Pati, S., Prevedello, L. M., Rudie, J. D., Sako, C., Shinohara, R. T., Bergquist, T., Chai, R., Eddy, J., Elliott, J., Reade, W., Schaffter, T., Yu, T., Zheng, J., Moawad, A. W., Coelho, L. O., McDonnell, O., Miller, E., Moron, F. E., Oswood, M. C., Shih, R. Y., Siakallis, L., Bronstein, Y., Mason, J. R., Miller, A. F., Choudhary, G., Agarwal, A., Besada, C. H., Derakhshan, J. J., Diogo, M. C., Do-Dai, D D., Farage, L., Go, J. L., Hadi, M., Hill, V. B., Iv, M., Joyner, D., Lincoln, C., Lotan, E., Miyakoshi, A., Sanchez-Montano, M., Nath, J., Nguyen, X. V., Nicolas-Jilwan, M., Ortiz Jimenez, J., Ozturk, K., Petrovic, B. D., Shah, C., Shah, L. M., Sharma, M., Simsek, O., Singh, A. K., Soman, S., Statsevych, V., Weinberg, B. D., Young, R. J., Ikuta, I., Agarwal, A. K.,Cambron, S. C., Silbergleit, R., Dusoi, A., Postma, A. A., Letourneau-Guillon, L., Guzman Perez-Carrillo, G. J., Saha, A., Soni, N., Zaharchuk, G., Zohrabian, V. M., Chen, Y., Cekic, M. M., Rahman, A., Small, J. E., Sethi, V., Davatzikos, C., Mongan, J., Hess, C., Cha, S., Villanueva-Meyer, J., Freymann, J. B., Kirby, J. S., Wiestler, B., Crivellaro, P., Colen, R. R., Kotrotsou, A., Marcus, D., Milchenko, M., Nazeri, A., Fathallah-Shaykh, H., Wiest, R., Jakab, A., Weber, M-A. Mahajan ,A., Menze, B., Flanders, A. E., Bakas, S. (2021). The RSNA-ASNR-MICCAI BraTS 2021 Benchmark on Brain Tumor Segmentation and Radiogenomic Classification", arXiv:2107.02314, 2021.  (Version 2). arXiv. DOI: 10.48550/arXiv.2107.02314


      You are free to use and/or refer to the BraTS datasets in your own research, provided that you always cite the flagship manuscript above resulting from the challenge as well as the following two manuscripts:


      Info
      titlePublication Citation

      2. Menze, B. H., Jakab, A., Bauer, S., Kalpathy-Cramer, J., Farahani, K., Kirby, J., Burren, Y., Porz, N., Slotboom, J., Wiest, R., Lanczi, L., Gerstner, E., Weber, M.-A., Arbel, T., Avants, B. B., Ayache, N., Buendia, P., Collins, D. L., Cordier, N., … Van Leemput, K. (2015). The Multimodal Brain Tumor Image Segmentation Benchmark (BRATS). In IEEE Transactions on Medical Imaging (Vol. 34, Issue 10, pp. 1993–2024). Institute of Electrical and Electronics Engineers (IEEE). DOI:  10.1109/tmi.2014.2377694


      Info
      titleAcknowledgementPublication Citation

      3. Bakas, S., Akbari, H., Sotiras, A., Bilello, M., Rozycki, M., Kirby, J. S., Freymann, J. B., Farahani, K., & Davatzikos, C. (2017). Advancing The Cancer Genome Atlas glioma MRI collections with expert segmentation labels and radiomic features. In Scientific Data (Vol. 4, Issue 1). https://doi.org/10.1038/sdata.2017.117Required acknowledgements only (ex:The CPTAC program requests that publications using data from this program...). If they just want to thank someone, that goes in the Acknowledgement section underneath the Summary.


      Info
      titleTCIA Citation

      Clark, K., Vendt, B., Smith, K., Freymann, J., Kirby, J., Koppel, P., Moore, S., Phillips, S., Maffitt, D., Pringle, M., Tarbox, L., & Prior, F. (2013). The Cancer Imaging Archive (TCIA): Maintaining and Operating a Public Information Repository. In Journal of Digital Imaging (Vol. 26, Issue 6, pp. 1045–1057). Springer Science and Business Media LLC.https://doi.org/10.1007/s10278-013-9622-7

      Additional Publication Resources:

      The Collection authors suggest the below will give context to this dataset:


      You are free to use and/or refer to the BraTS datasets in your own research. In addition, please be specific and also cite the following datasets that were part of this Challenge:

      1. Bakas, S., Akbari, H., Sotiras, A., Bilello, M., Rozycki, M., Kirby, J., Freymann, J., Farahani, K., & Davatzikos, C. (2017). Segmentation Labels for the Pre-operative Scans of the TCGA-GBM collection [Data set]. The Cancer Imaging Archive. https://doi.org/10.7937/K9/TCIA.2017.KLXWJJ1Q
      2. Bakas, S., Akbari, H., Sotiras, A., Bilello, M., Rozycki, M., Kirby, J., Freymann, J., Farahani, K., & Davatzikos, C. (2017). Segmentation Labels for the Pre-operative Scans of the TCGA-LGG collection [Data set]. The Cancer Imaging Archive. https://doi.org/10.7937/K9/TCIA.2017.GJQ7R0EF
      3. Scarpace, L., Mikkelsen, T., Cha, S., Rao, S., Tekchandani, S., Gutman, D., Saltz, J. H., Erickson, B. J., Pedano, N., Flanders, A. E., Barnholtz-Sloan, J., Ostrom, Q., Barboriak, D., & Pierce, L. J. (2016). The Cancer Genome Atlas Glioblastoma Multiforme Collection (TCGA-GBM) (Version 4) [Data set]. The Cancer Imaging Archive. https://doi.org/10.7937/K9/TCIA.2016.RNYFUYE9
      4. Pedano, N., Flanders, A. E., Scarpace, L., Mikkelsen, T., Eschbacher, J. M., Hermes, B., Sisneros, V., Barnholtz-Sloan, J., & Ostrom, Q. (2016). The Cancer Genome Atlas Low Grade Glioma Collection (TCGA-LGG) (Version 3) [Data set]. The Cancer Imaging Archive. https://doi.org/10.7937/K9/TCIA.2016.L4LTD3TK 
      5. Calabrese, E., Villanueva-Meyer, J., Rudie, J., Rauschecker, A., Baid, U., Bakas, S., Cha, S., Mongan, J., & Hess, C. (2022). The University of California San Francisco Preoperative Diffuse Glioma MRI (UCSF-PDGM) (Version 1) [Data set].  The Cancer Imaging Archive.  https://doi.org/10.7937/tcia.bdgf-8v37 
      6. Bakas, S., Sako, C., Akbari, H., Bilello, M., Sotiras, A., Shukla, G., Rudie, J. D., Flores Santamaria, N., Fathi Kazerooni, A., Pati, S., Rathore, S., Mamourian, E., Ha, S. M., Parker, W., Doshi, J., Baid, U., Bergman, M., Binder, Z. A., Verma, R., … Davatzikos, C. (2021). Multi-parametric magnetic resonance imaging (mpMRI) scans for de novo Glioblastoma (GBM) patients from the University of Pennsylvania Health System (UPENN-GBM) (Version 2) [Data set]. The Cancer Imaging Archive. https://doi.org/10.7937/TCIA.709X-DN49

      Other Publications Using This Data

      TCIA maintains a list of publications which leverage TCIA our data. If you have a manuscript you'd like to add please contact the TCIA's Helpdesk.


      Localtab
      titleVersions

      Version

      X

      1 (Current): Updated

      yyyy/mm/dd

      copy Access tab table here

      << One or two sentences about what you changed since last version.  No note required for version 1. >> 

      2023/08/25

      Data TypeDownload all or Query/FilterLicense
      Challenge data (both tasks, 142 GB, *.nii.gz or *.dcm)


      Tcia button generator
      urlhttps://faspex.cancerimagingarchive.net/aspera/faspex?context=eyJyZXNvdXJjZSI6InBhY2thZ2VzIiwidHlwZSI6ImV4dGVybmFsX2Rvd25sb2FkX3BhY2thZ2UiLCJpZCI6IjYzNiIsInBhc3Njb2RlIjoiNDM5YTVhZjM3NGRhYjk3OGExYjExMzA4MTcyZDhlMDdkY2Q5OWMzMSIsInBhY2thZ2VfaWQiOiI2MzYiLCJlbWFpbCI6ImhlbHBAY2FuY2VyaW1hZ2luZ2FyY2hpdmUubmV0In0=

      complete Challenge data on faspex

      (Download and apply the IBM-Aspera-Connect plugin to your browser to retrieve this faspex package) 

      Tcia cc by 4




      ID Crosswalk between BraTS ID and TCIA ID (xlsx, 79 kB)


      Tcia button generator
      urlhttps://wiki.cancerimagingarchive.net/download/attachments/133073473/BraTS2021_MappingToTCIA.xlsx?api=v2

      BraTS2021_MappingToTCIA



      Tcia cc by 4