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  • TCIA Programmatic Interface (REST API) Usage Guide v1

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Comment: Update descriptions of some fields. Remove some fields that should be be exposed. Add notes at the bottom that explicitly lists fields that we are not exposing.

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Attribute

DICOM Tag

Description

patient_id

0010 0020

Has been de-identified as part of submission process.

patient_name

0010 0010

Has been de-identified as part of submission process.

patient_birth_date

0010 0030

Has been de-identified (emptied) as part of submission process.

patient_sex

0010 0040

Standard DICOM definition

ethnic_group

0010 2160

Standard DICOM definition

collection

NA

A label used to name a set of images collected for a specific trial or other reason.
Assigned during the process of curating the data.

trial_subject_id

 

 

trial_site_id

 

 

trial_site_name

 

 

study_instance_uid

0020 000D

Has been de-identified as part of submission process.

study_date

0008 0020

Has been de-identified as part of submission process. Longitudinal information is preserved.

study_desc

0008 1030

Standard DICOM definition. Has been inspected and cleaned of any PHI

admitting_diagnoses_desc

0008 1080

Standard DICOM definition. Has been inspected and cleaned of any PHI

study_id

0020 0010

Has been de-identified as part of submission process.

patient_age

0010 1010

Standard DICOM definition

series_in_study

Computed  

A count of the number of series in this study (1, 2, 3, ..)

modalities_in_study

Computed  

A list of the modalities found in this study (CT, MR, ..)

Series

An object that represents one imaging series.

Attribute

DICOM Tag

Description

study_instance_uid

0020 000D

Has been de-identified as part of submission process.

series_instance_uid

0020 000E

Has been de-identified as part of submission process.

modality

0008 0060

Standard DICOM definition

protocol_name

0018 1030

Standard DICOM definition. Has been inspected and cleaned of any PHI

series_desc

0008 103E

Standard DICOM definition. Has been inspected and cleaned of any PHI

body_part_examined

0018 0015

Entered on a per collection basis using relevant SNOMED terms.

manufacturer

0008 0070

Standard DICOM definition

manufacturer_model_name

0008 1090

Standard DICOM definition

software_versions

0018 1020

Standard DICOM definition

series_number

0020 0011

Standard DICOM definition

annotations_flag

NA

 

collection

NA

A label used to name a set of images collected for a specific trial or other reason.
Assigned during the process of curating the data.

images_in_series

Computed

A count of the number of images in this series

Internal Notes

These fields in some database tables are not exposed. This section to be deleted

Patient Table

  • trial_dp_pk_id
  • trial_subject_id
  • trial_subject_reading_id
  • trial_site

...

  • _pk_id

Study

  • study_time
  • admitting_diagnoses_code_seq
  • patient_size
  • patient_weight
  • occupation
  • additional_patient_history

Series

  • series_laterality
  • series_date
  • general_equipment_pk_id
  • trial_protocol_id
  • trial_protocol_name
  • trial_site_name
  • study_date
  • study_desc
  • admitting_diagnoses_desc
  • patient_age
  • patient_sex
  • patient_weight
  • age_group
  • patient_pk_id
  • sync_frame_of_ref_uid
  • patient_id
  • frame_of_reference_uid
  • visibility
  • security_group
  • project (AKA collection)
  • site
  • max_submission_timestamp

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NA

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images_in_series

...

Computed

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