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This dataset contains DICOM-SEG (DSO) conversions of the  Segmentation Labels and Radiomic Features for the Pre-operative Scans of the TCGA-LGG collection  and  Segmentation Labels and Radiomic Features for the Pre-operative Scans of the TCGA-GBM collection analysis  analysis datasets.
 
The MR volumes and segmentations provided in the original segmentation datasets (T1 pre-contrast, T1 post-contrast, T2, FLAIR) are in NIfTI format, co-registered to an atlas space, and re-sampled to 1mm isotropic resolution. This dataset contains DICOM-SEG versions of the same segmentations, transformed back into the original patient resolutions and orientations found in the TCIA’s TCGA-GBM and TCGA-LGG datasets. This allows users to extract features from MR sequences without introducing interpolation artifacts from isotropic resampling.
 
The process for creating these DSO objects is as follows. Patient data from the original NIfTI datasets were registered and resampled from isotropic space to patient space and resolution using  3DSlicer’s BRAINSFit module . The affine transformation files from these registrations are used to register and resample both the semi-automatic and automatic NIfTI segmentations into the spaces of each original MR DICOM dataset. These transformed NIfTI segmentations are then converted into DICOM-SEG datasets using the software package  dcmqi . Because each MR sequence has a unique patient space and resolution, the resulting dataset contains four DSO segmentations for each original NIfTI segmentation.

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Localtab
activetrue
titleData Access

Data Access

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Be sure to "request dataset" with these : DICOM-Glioma-SEG, TCGA-GBM, and TCGA-LGG in your Agreement on page 1 so that we can process your request efficiently. Complete all pages.


Data TypeDownload all or Query/FilterLicense
Segmentations -  (DICOM, 4 GB)Image RemovedImage Removed


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urlhttps://wiki.cancerimagingarchive.net/download/attachments/41517733/TCGA-GBM%20MR%20Images%20DICOM%20Seg%20Conversions%20NBIA-manifest%20April%202020.tcia?api=v2



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labelSearch
urlhttps://nbia.cancerimagingarchive.net/nbia-search/?CollectionCriteria=TCGA-GBM,TCGA-LGG?text-search=ow6ce3ml


(Download requires the

 

NBIA Data Retriever and permission)

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DCMQI Metadata (JSON , TXT, ZIP, 3.1 MB)


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urlhttps://wiki.cancerimagingarchive.net/download/attachments/41517733/TCGA_Segmentation%20DCMQI%20Metadata.zip?api=v2
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TCGA key mapping (CSV)


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urlhttps://wiki.cancerimagingarchive.net/download/attachments/41517733/TCGA_DSO_Key.csv?api=v2
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Please contact help@cancerimagingarchive.net  with any questions regarding usage.

Collections Used in this Third Party Analysis

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

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Data TypeDownload all or Query/FilterLicense

Corresponding Original MR Images from TCGA-LGG images

-

65 subjects (DICOM,

17 GB)Image Removed Image Removed

MR, 17 GB)


Tcia button generator
urlhttps://wiki.cancerimagingarchive.net/download/attachments/41517733/doiJNLP-JAMS4RFq.tcia?api=v2



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labelSearch
urlhttps://nbia.cancerimagingarchive.net/nbia-search/?ImageModalityCriteria=MR&MinNumberOfStudiesCriteria=1&PatientCriteria=TCGA-CS-4942,TCGA-CS-4944,TCGA-CS-5393,TCGA-CS-5396,TCGA-CS-5397,TCGA-CS-6186,TCGA-CS-6188,TCGA-CS-6665,TCGA-CS-6666,TCGA-CS-6668,TCGA-CS-6669,TCGA-DU-5851,TCGA-DU-5854,TCGA-DU-5855,TCGA-DU-5872,TCGA-DU-5874,TCGA-DU-6404,TCGA-DU-6542,TCGA-DU-7008,TCGA-DU-7010,TCGA-DU-7014,TCGA-DU-7015,TCGA-DU-7018,TCGA-DU-7019,TCGA-DU-7294,TCGA-DU-7298,TCGA-DU-7299,TCGA-DU-7300,TCGA-DU-7301,TCGA-DU-7302,TCGA-DU-7304,TCGA-DU-7306,TCGA-DU-7309,TCGA-DU-8162,TCGA-DU-8164,TCGA-DU-8166,TCGA-DU-8167,TCGA-DU-8168,TCGA-DU-A5TR,TCGA-DU-A5TS,TCGA-DU-A5TT,TCGA-DU-A5TU,TCGA-DU-A5TW,TCGA-DU-A5TY,TCGA-DU-A6S7,TCGA-DU-A6S8,TCGA-FG-5964,TCGA-FG-6689,TCGA-FG-6691,TCGA-FG-6692,TCGA-FG-7634,TCGA-FG-A4MT,TCGA-HT-7473,TCGA-HT-7602,TCGA-HT-7680,TCGA-HT-7686,TCGA-HT-7690,TCGA-HT-7694,TCGA-HT-7879,TCGA-HT-7884,TCGA-HT-8018,TCGA-HT-8111,TCGA-HT-8114,TCGA-HT-8563,TCGA-HT-A61A


(Download requires the

 

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Corresponding Original MR Images from TCGA-GBM

 images -

images 102 subjects (DICOM, MR, 32 GB)


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urlhttps://wiki.cancerimagingarchive.net/download/attachments/41517733/doiJNLP-QoOaKUdn.tcia?api=v2




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labelSearch
urlhttps://nbia.cancerimagingarchive.net/nbia-search/?ImageModalityCriteria=MR&MinNumberOfStudiesCriteria=1&PatientCriteria=TCGA-02-0006,TCGA-02-0009,TCGA-02-0011,TCGA-02-0027,TCGA-02-0033,TCGA-02-0034,TCGA-02-0037,TCGA-02-0046,TCGA-02-0047,TCGA-02-0054,TCGA-02-0059,TCGA-02-0064,TCGA-02-0068,TCGA-02-0069,TCGA-02-0070,TCGA-02-0075,TCGA-02-0085,TCGA-02-0086,TCGA-02-0087,TCGA-02-0102,TCGA-02-0106,TCGA-02-0116,TCGA-06-0119,TCGA-06-0122,TCGA-06-0130,TCGA-06-0137,TCGA-06-0138,TCGA-06-0139,TCGA-06-0142,TCGA-06-0145,TCGA-06-0149,TCGA-06-0154,TCGA-06-0158,TCGA-06-0162,TCGA-06-0164,TCGA-06-0176,TCGA-06-0177,TCGA-06-0179,TCGA-06-0182,TCGA-06-0184,TCGA-06-0185,TCGA-06-0187,TCGA-06-0188,TCGA-06-0190,TCGA-06-0192,TCGA-06-0238,TCGA-06-0240,TCGA-06-0644,TCGA-06-0646,TCGA-06-1084,TCGA-06-1802,TCGA-06-2570,TCGA-06-5408,TCGA-06-5413,TCGA-06-5417,TCGA-06-6389,TCGA-08-0355,TCGA-08-0356,TCGA-08-0359,TCGA-08-0360,TCGA-08-0385,TCGA-08-0389,TCGA-08-0390,TCGA-08-0392,TCGA-08-0509,TCGA-08-0512,TCGA-08-0520,TCGA-08-0522,TCGA-12-0616,TCGA-12-0776,TCGA-12-0829,TCGA-12-1094,TCGA-12-1098,TCGA-12-1598,TCGA-12-1601,TCGA-12-3650,TCGA-14-1456,TCGA-14-1794,TCGA-14-1825,TCGA-14-3477,TCGA-19-0963,TCGA-19-1789,TCGA-19-2624,TCGA-19-2631,TCGA-19-5951,TCGA-19-5954,TCGA-19-5958,TCGA-19-5960,TCGA-76-4932,TCGA-76-4934,TCGA-76-4935,TCGA-76-6191,TCGA-76-6193,TCGA-76-6280,TCGA-76-6282,TCGA-76-6285,TCGA-76-6656,TCGA-76-6657,TCGA-76-6661,TCGA-76-6662,TCGA-76-6663,TCGA-76-6664
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Localtab
titleDetailed Description

Detailed Description


CollectionRadiology Imaging Statistics

Number of Studies

168*

Number of Series

1304

Number of Patients

167

Number of Images

1304

Modalities

SEG

Image Size (GB)4



*For TCGA-GBM patient TCGA-06-0192, there were 2 studies.




Localtab
titleCitations & Data Usage Policy

Citations & Data Usage Policy 

Tcia limited license policy


Info
titleData Citation

Beers, A., Gerstner, E., Rosen, B., Clunie, D., Pieper, S., Fedorov, A., & Kalpathy-Cramer, J. (2018). DICOM-SEG Conversions for TCGA-LGG and TCGA-GBM Segmentation Datasets [Data set]. The Cancer Imaging Archive. https://doi.org/10.7937/TCIA.2018.ow6ce3ml



Info
titlePublication Citation

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. Scientific Data, 4(1). https://doi.org/10.1038/sdata.2017.117 https://www.nature.com/articles/sdata2017117



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. Journal of Digital Imaging, 26(6), 1045–1057. https://doi.org/10.1007/s10278-013-9622-7



In addition to the dataset citation above, please be sure to cite the following if you utilize these data in your research:


Info
titleData Citation

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


Info
titleData Citation

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


Other Publications Using This Data

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




Localtab
titleVersions

Version 1 (Current): 2020/04/30

Data TypeDownload all or Query/FilterLicense
Segmentations (DICOM, 4 GB)


Tcia button generator
urlhttps://wiki.cancerimagingarchive.net/download/attachments/41517733/TCGA-
LGG images -
GBM%20MR%20Images%20DICOM%20Seg%20Conversions%20NBIA-manifest%20April%202020.tcia?api=v2



Tcia button generator
labelSearch
urlhttps://nbia.cancerimagingarchive.net/nbia-search/?CollectionCriteria=TCGA-GBM,TCGA-LGG?text-search=ow6ce3ml


(Download requires the NBIA Data Retriever and permission)

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DCMQI Metadata (JSON , TXT, ZIP, 3.1 MB)


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urlhttps://wiki.cancerimagingarchive.net/download/attachments/41517733/TCGA_Segmentation%20DCMQI%20Metadata.zip?api=v2



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TCGA key mapping (CSV)


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urlhttps://wiki.cancerimagingarchive.net/download/attachments/41517733/TCGA_DSO_Key.csv?api=v2



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Corresponding Original MR Images from TCGA-LGG images 65 subjects (DICOM, MR, 17 GB

)

Image Removed Image Removed

)


Tcia button generator
urlhttps://wiki.cancerimagingarchive.net/download/attachments/41517733/doiJNLP-JAMS4RFq.tcia?api=v2



Tcia button generator
labelSearch
urlhttps://nbia.cancerimagingarchive.net/nbia-search/?ImageModalityCriteria=MR&MinNumberOfStudiesCriteria=1&PatientCriteria=TCGA-CS-4942,TCGA-CS-4944,TCGA-CS-5393,TCGA-CS-5396,TCGA-CS-5397,TCGA-CS-6186,TCGA-CS-6188,TCGA-CS-6665,TCGA-CS-6666,TCGA-CS-6668,TCGA-CS-6669,TCGA-DU-5851,TCGA-DU-5854,TCGA-DU-5855,TCGA-DU-5872,TCGA-DU-5874,TCGA-DU-6404,TCGA-DU-6542,TCGA-DU-7008,TCGA-DU-7010,TCGA-DU-7014,TCGA-DU-7015,TCGA-DU-7018,TCGA-DU-7019,TCGA-DU-7294,TCGA-DU-7298,TCGA-DU-7299,TCGA-DU-7300,TCGA-DU-7301,TCGA-DU-7302,TCGA-DU-7304,TCGA-DU-7306,TCGA-DU-7309,TCGA-DU-8162,TCGA-DU-8164,TCGA-DU-8166,TCGA-DU-8167,TCGA-DU-8168,TCGA-DU-A5TR,TCGA-DU-A5TS,TCGA-DU-A5TT,TCGA-DU-A5TU,TCGA-DU-A5TW,TCGA-DU-A5TY,TCGA-DU-A6S7,TCGA-DU-A6S8,TCGA-FG-5964,TCGA-FG-6689,TCGA-FG-6691,TCGA-FG-6692,TCGA-FG-7634,TCGA-FG-A4MT,TCGA-HT-7473,TCGA-HT-7602,TCGA-HT-7680,TCGA-HT-7686,TCGA-HT-7690,TCGA-HT-7694,TCGA-HT-7879,TCGA-HT-7884,TCGA-HT-8018,TCGA-HT-8111,TCGA-HT-8114,TCGA-HT-8563,TCGA-HT-A61A


(Download requires the NBIA Data Retriever and permission)

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Corresponding Original MR Images from TCGA-GBM images 102 subjects (DICOM, MR, 32 GB)


Tcia button generator
urlhttps://wiki.cancerimagingarchive.net/download/attachments/41517733/doiJNLP-QoOaKUdn.tcia?api=v2




Tcia button generator
labelSearch
urlhttps://nbia.cancerimagingarchive.net/nbia-search/?ImageModalityCriteria=MR&MinNumberOfStudiesCriteria=1&PatientCriteria=TCGA-02-0006,TCGA-02-0009,TCGA-02-0011,TCGA-02-0027,TCGA-02-0033,TCGA-02-0034,TCGA-02-0037,TCGA-02-0046,TCGA-02-0047,TCGA-02-0054,TCGA-02-0059,TCGA-02-0064,TCGA-02-0068,TCGA-02-0069,TCGA-02-0070,TCGA-02-0075,TCGA-02-0085,TCGA-02-0086,TCGA-02-0087,TCGA-02-0102,TCGA-02-0106,TCGA-02-0116,TCGA-06-0119,TCGA-06-0122,TCGA-06-0130,TCGA-06-0137,TCGA-06-0138,TCGA-06-0139,TCGA-06-0142,TCGA-06-0145,TCGA-06-0149,TCGA-06-0154,TCGA-06-0158,TCGA-06-0162,TCGA-06-0164,TCGA-06-0176,TCGA-06-0177,TCGA-06-0179,TCGA-06-0182,TCGA-06-0184,TCGA-06-0185,TCGA-06-0187,TCGA-06-0188,TCGA-06-0190,TCGA-06-0192,TCGA-06-0238,TCGA-06-0240,TCGA-06-0644,TCGA-06-0646,TCGA-06-1084,TCGA-06-1802,TCGA-06-2570,TCGA-06-5408,TCGA-06-5413,TCGA-06-5417,TCGA-06-6389,TCGA-08-0355,TCGA-08-0356,TCGA-08-0359,TCGA-08-0360,TCGA-08-0385,TCGA-08-0389,TCGA-08-0390,TCGA-08-0392,TCGA-08-0509,TCGA-08-0512,TCGA-08-0520,TCGA-08-0522,TCGA-12-0616,TCGA-12-0776,TCGA-12-0829,TCGA-12-1094,TCGA-12-1098,TCGA-12-1598,TCGA-12-1601,TCGA-12-3650,TCGA-14-1456,TCGA-14-1794,TCGA-14-1825,TCGA-14-3477,TCGA-19-0963,TCGA-19-1789,TCGA-19-2624,TCGA-19-2631,TCGA-19-5951,TCGA-19-5954,TCGA-19-5958,TCGA-19-5960,TCGA-76-4932,TCGA-76-4934,TCGA-76-4935,TCGA-76-6191,TCGA-76-6193,TCGA-76-6280,TCGA-76-6282,TCGA-76-6285,TCGA-76-6656,TCGA-76-6657,TCGA-76-6661,TCGA-76-6662,TCGA-76-6663,TCGA-76-6664


(Download requires the NBIA Data Retriever and permission)

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TCGA-GBM images - 102 subjects (DICOM, 32 GB)

Image Removed Image Removed

Segmentations -  (DICOM, 4 GB)

Image Removed Image Removed

DCMQI Metadata (ZIP, 3.1 MB)

Image Removed

TCGA key mapping (CSV)