The Cancer Imaging Archive
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TCIA Collections

Search Data Portal

TCIA is a service which de-identifies and hosts a large archive of medical images of cancer accessible for public download. The data are organized as “Collections”, typically patients related by a common disease (e.g. lung cancer), image modality (MRI, CT, etc) or research focus. DICOM is the primary file format used by TCIA for image storage. Supporting data related to the images such as patient outcomes, treatment details, genomics, pathology, and expert analyses are also provided when available.

New Collection proposals are reviewed by the TCIA Advisory Group. If approved, the Data Collection Center (DCC) provides hands-on support to image providers to de-identify and curate their data. After the data has been processed it is made available in four different ways for users to access:

  1. Collection summary pages can be accessed from the home page which provide a detailed explanation of each data set as well as direct download links to quickly obtain all images and supporting data for a given Collection.
  2. The Data Portal provides more advanced searching, browsing and filtering capabilities to select image subsets or download images from multiple Collections which meet search criteria.
  3. The Programmatic Interface (REST API) allows software developers to build access to TCIA data into their scripts and applications.
  4. TCIA also encourages the creation of Data Analysis Centers (DACs) which provide additional capabilities for visualizing or analyzing TCIA data by connecting to our TCIA Programmatic Interface (REST API) or by mirroring our Collections.

To enhance the value of TCIA’s collections we also encourage the research community to publish their analysis results. Potential analyses could include tumor segmentations, radiomics features, derived/reprocessed images, and radiologist assessments. You can view the analyses published by other TCIA users in our Analysis Results directory.

Read more
CollectionCancer TypeLocationSubjectsImage TypesSupporting DataAccessStatusUpdated
NSCLC-Radiomics-Interobserver1Non-small Cell Lung CancerLung22CT, RTSTRUCTClinicalPublicComplete2019-06-19
C-NMC 2019LeukemiaBlood, Bone118PathologyPublicComplete2019-05-28
MiMM_SBILabMultiple MyelomaBone5PathologyImage AnalysesPublicComplete2019-05-28
SN-AMLeukemia, Multiple MyelomaBlood, Bone60PathologyPublicComplete2019-05-28
AAPM RT-MAC Grand Challenge 2019Head and Neck CancerHead-Neck43MR, RTSTRUCTPublicOngoing2019-05-19
QIN-PROSTATE-RepeatabilityProstate CancerProstate15MR, SEG, SRImage AnalysesLimitedComplete2019-05-10
LCTSCLung CancerLung60CT, RTSTRUCTImage AnalysesPublicComplete2019-05-08
Anti-PD-1 LungLung CancerLung46CT, PT, SCPublicComplete2019-04-19
NSCLC-CetuximabNon-small Cell Lung CancerLung490CT, RTSTRUCT, RTDOSE, RTPLANClinicalLimitedComplete2019-04-15
CPTAC-SARSarcomasVarious (11 locations)71CT, MR, PathologyPublicOngoing2019-03-31
CPTAC-GBMGlioblastoma MultiformeBrain120CT, MR, PathologyPublicOngoing2019-03-31
CPTAC-LSCCSquamous Cell CarcinomaLung114CT, CR, DX, PT, PathologyPublicOngoing2019-03-31
CPTAC-PDADuctal AdenocarcinomaPancreas85CT, MR, DX, CR, PathologyPublicOngoing2019-03-31
CPTAC-LUADAdenocarcinomaLung165CT, MR, PT, CR, PathologyGenomics, ClinicalPublicOngoing2019-03-31
CPTAC-CCRCCClear Cell CarcinomaKidney222CT, MR, PathologyProteomics, Clinical, GenomicsPublicOngoing2019-03-31
CPTAC-HNSCCHead and Neck CancerHead-Neck110CT, SC, PathologyPublicOngoing2019-03-31
CPTAC-CMCutaneous MelanomaSkin73MR, CT, CR, PathologyPublicOngoing2019-03-31
Osteosarcoma Tumor AssessmentOsteosarcoma Bone4PathologyImage AnalysesPublicComplete2019-03-26
VICTREBreast CancerBreast2994MGPublicComplete2019-03-08
CC-Radiomics-Phantom-2Lung PhantomPhantom251CTPublicComplete2019-02-28
ACRIN-NSCLC-FDG-PETNon-small Cell Lung CancerLung193PT, CT, MR, CR, DX, SCClinicalLimitedComplete2019-02-06
Brain-Tumor-ProgressionBrain CancerBrain20MRImage AnalysesPublicComplete2019-02-05
Acrin-FLT-BreastBreast CancerBreast83PET, CT, OTClinicalPublicComplete2019-01-22
CPTAC-AMLAcute Myeloid LeukemiaMarrow, Blood38PathologyPublicOngoing2019-01-02
CPTAC-UCECCorpus Endometrial CarcinomaUterus181CT, MR, PT, CR, PathologyProteomics, Clinical, GenomicsPublicOngoing2018-10-26
TCGA-UCECUterine Corpus Endometrial CarcinomaUterus65CT, CR, MR, PT, PathologyClinical, GenomicsPublicComplete2018-10-26
TCGA-HNSCHead and Neck Squamous Cell CarcinomaHead-Neck227CT, MR, PT, RTSTRUCT, RTPLAN, RTDOSE, PathologyClinical, GenomicsPublicComplete2018-08-30
HNSCC-3DCT-RTHead and Neck Squamous Cell CarcinomaHead-Neck31CT, RTSTRUCT, RTDOSEImage AnalysesPublicComplete2018-08-30
Acrin-FMISO-BrainGlioblastomaBrain45CT, MR, PTClinicalLimitedComplete2018-08-30
Anti-PD-1_MELANOMAMelanomaSkin47CT, MR, PTPublicComplete2018-07-31
MRI-DIRSquamous Cell CarcinomaHead and Neck9MR, CT, RTSTRUCTImage RegistrationsPublicComplete2018-06-30
Head-Neck-PET-CTHead and Neck CancerHead-Neck298PT, CT, RTSTRUCT, RTPLAN, RTDOSEClinical, Image Analyses, Software/Source CodePublicComplete2018-06-07
APOLLONon-small Cell Lung CancerLung7CT, PTPublicComplete2018-03-08
NSCLC-RadiogenomicsNon-small Cell Lung CancerChest211PT, CT, SEG, SRClinical, Image Analyses, GenomicsPublicComplete2017-12-04
HNSCCHead and Neck Squamous Cell CarcinomaHead-Neck215CT, PT, MR, RTSTRUCT, RTPLAN, RTDOSEClinical, Image AnalysesPublicComplete2017-10-31
TCGA-BLCABladder Endothelial CarcinomaBladder106CT, CR, MR, PT, PathologyClinical, GenomicsPublicOngoing2017-10-30
LGG-1p19qDeletionLow Grade GliomaBrain159MRImage Analyses, GenomicsPublicComplete2017-09-30
CBIS-DDSMBreast CancerBreast6671MGImage AnalysesPublicComplete2017-09-27
Phantom FDALung PhantomPhantom7CTPublicComplete2017-08-30
QIN LUNG CTNon-small Cell Lung CancerLung47CTImage AnalysesPublicComplete2017-07-31
CC-Radiomics-PhantomLung PhantomPhantom17CT, RTSTRUCTImage AnalysesPublicComplete2017-07-29
Mouse-AstrocytomaGlioblastoma MultiformeHead48MRPublicComplete2017-03-30
PROSTATExProstate CancerProstate346MRImage AnalysesPublicComplete2017-03-30
TCGA-LUSCLung Squamous Cell CarcinomaLung37CT, NM, PT, PathologyClinical, GenomicsPublicComplete2017-01-30
TCGA-LUADLung AdenocarcinomaChest69CT, PT, NM, PathologyClinical, Genomics, Image AnalysesPublicComplete2017-01-30
TCGA-KIRPKidney Renal Papillary Cell CarcinomaRenal33CT, MR, PT, PathologyClinical, GenomicsPublicComplete2017-01-30
TCGA-LIHCLiver Hepatocellular CarcinomaLiver97MR, CT, PT, PathologyClinical, Genomics, Image AnalysesPublicComplete2017-01-30
IvyGAPGlioblastomaBrain39MR, CT, PathologyClinical, GenomicsPublicComplete2016-12-30
Prostate Fused-MRI-PathologyProstate CancerProstate28MR, PathologyImage AnalysesPublicComplete2016-11-30
ISPY1Breast CancerBreast222MR, SEGClinical, Image AnalysesPublicComplete2016-08-31
TCGA-PRADProstate CancerProstate14CT, PT, MR, PathologyClinical GenomicsPublicComplete2016-08-29
NSCLC-RadiomicsLung CancerLung422CT, RTSTRUCTClinical, Image AnalysesPublicOngoing2016-05-20
Pancreas-CTHealthy ControlsPancreas82CTImage AnalysesPublicComplete2016-03-22
Breast-MRI-NACT-PilotBreast CancerBreast64MR, SEGClinical, Image AnalysesPublicComplete2016-01-26
4D-LungNon-small Cell Lung CancerLung20CT, RTSTRUCTImage AnalysesPublicComplete2016-01-07
NRG-1308Non-small Cell Lung CancerLung12CT, RTSTRUCT, RTPLAN, RTDOSEImage AnalysesLimitedComplete2015-09-14
RIDER Neuro MRIBrain CancerBrain19MRPublicComplete2015-09-07
QIN-BreastBreast CancerBreast67MR, PT, CTClinicalLimitedComplete2015-09-04
QIN-BRAIN-DSC-MRILow & High Grade GliomaBrain49MRLimitedComplete2015-08-28
QIN GBM Treatment ResponseGlioblastoma MultiformeBrain54MRLimitedComplete2015-08-12
Soft-tissue-SarcomaSoft-tissue SarcomaExtremities51FDG-PET/CT, MR, RTSTRUCTClinical, Image Analyses, Software/Source CodePublicComplete2015-06-01
Mouse-MammaryBreast CancerAbdomen32MRPublicComplete2015-03-30
CT Lymph NodesLymphadenopathyAbdomen, Mediastinum176CTImage AnalysesPublicComplete2015-03-16
TCGA-THCAThyroid CancerThyroid6CT, PT, PathologyClinical, GenomicsPublicComplete2014-12-31
TCGA-SARCSarcomasChest-Abdomen-Pelvis, Leg, TSpine5CT, MR, PathologyClinical, GenomicsPublicComplete2014-12-30
TCGA-BRCABreast CancerBreast139MR, MG, PathologyClinical, Genomics, Image AnalysesPublicComplete2014-12-30
LungCT-DiagnosisLung CancerLung61CTClinical, Image AnalysesPublicComplete2014-12-30
TCGA-ESCAEsophageal CarcinomaEsophagus16CT, PathologyClinical, GenomicsPublicComplete2014-12-09
TCGA-CESCCervical Squamous Cell Carcinoma and Endocervical AdenocarcinomaCervix54MR, PathologyClinical, GenomicsPublicComplete2014-12-09
TCGA-STADStomach AdenocarcinomaStomach46CT, PathologyClinical, GenomicsPublicComplete2014-12-09
TCGA-OVOvarian Serous CystadenocarcinomaOvary143CT, MR, PathologyClinical, Genomics, Image AnalysesPublicComplete2014-11-05
TCGA-COADColon AdenocarcinomaColon25CT, PathologyClinical, GenomicsPublicComplete2014-10-14
TCGA-KIRCKidney Renal Clear Cell CarcinomaRenal267CT, MR, CR, PathologyClinical, Genomics, Image AnalysesPublicComplete2014-10-09
QIN-SARCOMASarcomasBreast, Calf, Chest, Elbow, Knee, Leg, Shoulder, Thigh15MRLimitedComplete2014-09-05
TCGA-LGGLow Grade GliomaBrain199MR, CT, PathologyClinical, Genomics, Image AnalysesPublicComplete2014-09-04
QIN PET PhantomPET PhantomPhantom2PTPublicComplete2014-09-04
QIN-HeadNeckHead and Neck CarcinomasHead-Neck156PT, CT, SR, SEG, RWVClinical, Image AnalysesPublicComplete2014-08-26
QIN Breast DCE-MRIBreast CancerBreast10MR, KOClinical, Image AnalysesPublicComplete2014-07-31
QIN ProstateProstate CancerProstate22MRLimitedComplete2014-07-02
NSCLC-Radiomics-GenomicsLung CancerLung89CTClinical, GenomicsPublicComplete2014-07-02
Lung PhantomLung PhantomPhantom1CTImage AnalysesPublicComplete2014-06-19
TCGA-KICHKidney ChromophobeKidney15CT, MR, PathologyClinical, GenomicsPublicComplete2014-05-21
TCGA-READRectum AdenocarcinomaRectum3CT, MR, PathologyClinical, GenomicsPublicComplete2014-05-21
TCGA-GBMGlioblastoma MultiformeBrain262MR, CT, DX, PathologyClinical, Genomics, Image AnalysesPublicComplete2014-05-08
SPIE-AAPM Lung CT ChallengeLung CancerLung70CTClinical, Image AnalysesPublicComplete2014-01-02
Prostate-3TProstate CancerProstate64MRImage AnalysesPublicComplete2013-05-31
NaF ProstateProstate CancerProstate9PT, CTPublicComplete2013-04-23
Head-Neck CetuximabHead and Neck CarcinomasHead-Neck111CT, PT, RTSTRUCT, RTPLAN, RTDOSEImage AnalysesPublicComplete2013-04-17
National Lung Screening TrialLung CancerChest26254CT, PathologyClinicalLimitedComplete2013-03-01
Prostate-DiagnosisProstate CancerProstate92MRImage Analyses, ClinicalPublicComplete2013-01-30
LIDC-IDRILung CancerChest1010CT, CR, DXImage Analyses, ClinicalPublicComplete2012-03-21
QIBA CT-1CLung PhantomPhantom1CT, PR, SEG, SRPublicComplete2011-11-28
RIDER Phantom PET-CTPET-CT PhantomPhantom20PT, CTImage AnalysesPublicComplete2011-11-25
RIDER Lung CTLung CancerChest32CTImage AnalysesPublicComplete2011-11-25
RIDER Lung PET-CTLung CancerLung244PT, CTPublicComplete2011-11-25
RIDER Phantom MRIMRI PhantomPhantom10MRPublicComplete2011-11-25
Breast DiagnosisBreast CancerBreast88MR, PT, CT, MGClinical, Image AnalysesPublicComplete2011-11-09
RIDER Breast MRIBreast CancerBreast5MRPublicComplete2011-11-08
REMBRANDTLow & High Grade GliomaBrain130MRClinical, Genomics, Image AnalysesPublicComplete2011-11-03
CT ColonographyColon CancerColon825CTImage AnalysesPublicComplete2011-10-31
Prostate-MRIProstate CancerProstate26MR, PathologyPublicComplete2011-06-30
  • What is TCIA?
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The Cancer Imaging Archive (TCIA) is a large archive of medical images of cancer, accessible for public download. All images are stored in DICOM file format and organized as “Collections” typically related by a common disease (e.g. lung cancer), image modality (MRI, CT, etc) or research focus. Learn More

Most TCIA collections and images are accessible to the general public. You can access the data by searching by Cancer Type, Collections, DOI, or by using the REST API. If a collection has limited accessibility, a login is required to download those images Learn More

TCIA is intended to be a resource to the wider imaging research community. Proposals for additional submissions are welcomed and encouraged. The CIP Informatics Team will be glad to work with you to evaluate the suitability of your data to this archive. Learn More

Driven by input from the scientific community, the Cancer Imaging Program (CIP) //imaging.cancer.gov/ stands at the crossroad of two powerful scientific requisites: the need for cross-disciplinary research and the increase of inter-institutional data sharing. Learn More

Would you like to subscribe to Google Groups to see when a new collection has been added? If so, please join Google Groups

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Funded in part by Frederick Nat. Lab for Cancer Research
Background photo courtesy of Dr. Christopher Nimsky, the University of Marburg, and Siemens Healthcare
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