Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

Summary

...

Excerpt

Pre/post T1 images, FLAIR, Processed parameter maps such as rCBV, CBF, ADC

...

This collection includes datasets from 20 subjects with primary newly diagnosed glioblastoma who were treated with surgery and standard concomitant chemo-radiation therapy (CRT) followed by adjuvant chemotherapy.  Two MRI exams are included for each patient: within 90 days following CRT completion and at progression (determined clinically, and based on a combination of clinical performance and/or imaging findings, and punctuated by a change in treatment or intervention). 

All image sets are in DICOM format and contain T1w (pre and post-contrast agent), FLAIR, T2w, ADC, normalized cerebral blood flow, normalized relative cerebral blood volume, standardized relative cerebral blood volume, and binary tumor masks (generated using T1w images).  The perfusion images were generated from dynamic susceptibility contrast (GRE-EPI DSC) imaging following a preload of contrast agent.  All of the series are co-registered with the T1+C images.  The intent of this dataset is for assessing deep learning algorithm performance to predict tumor progression.

 

Localtab Group


Localtab
activetrue
titleData Access

Data Access

 Choosing the Download option will provide you with a file to launch the TCIA Download Manager to download the entire collection. If you want to browse or filter the data to select only specific scans/studies please use the Search option.This is a limited access data set. To request access, please contact help@cancerimagingarchive.net. Once access is granted, you can view and download these images on The Cancer Imaging Archive (TCIA) by logging in and selecting the Brain-Tumor-Progression collection.

Data TypeDownload all or Query/Filter
Images (DICOM, 3.2GB)


Click the Versions tab for more info about data releases.


Localtab
titleDetailed Description

Detailed Description

Collection Statistics

 

Modalities

MR

Number of Patients

20

Number of Studies

40

Number of Series

383

Number of Images

8798

Image Size (GB)3.2

Supporting Documentation


 

Info
titleReferences



Localtab
titleCitations & Data Usage Policy

Citations & Data Usage Policy 

This is a limited access data set. To request access, please contact help@cancerimagingarchive.net. See TCIA's  Upon receiving access you may only use it for the purposes outlined in your request to the data provider. You are not allowed to redistribute the data or use it for other purposes.  See TCIA's Data Usage Policies and Restrictions for  for additional details. Once access is granted, you can view and download these images on The Cancer Imaging Archive (TCIA) by logging in and selecting the Brain-Tumor-Progression collection. Questions may be directed to help@cancerimagingarchive.net.

Please be sure to include the following citations in your work if you use this data set:

Info
titleData Citation



Info
titlePublication Citation



Info
titlePublication Citation



Info
titlePublication Citation



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. The Cancer Imaging Archive (TCIA): Maintaining and Operating a Public Information Repository, Journal of Digital Imaging, Volume 26, Number 6, December, 2013, pp 1045-1057. (paper)

Other Publications Using This Data

TCIA maintains a list of publications which leverage our data, including this Collection. If you have a publication you'd like to add please contact the TCIA Helpdesk.

 


Localtab
titleVersions

Version 1 (Current): Updated 2018/01/31.

Data TypeDownload all or Query/Filter
Images (DICOM, 3.2GB)

   


 

 

...