Some of the DICOM attributes are not recognized in the DICOM tag browser

[fedorov]

I see this in the tag browser:

While the actual values are the following:

(0012,0023) SQ (Sequence with explicit length #=1)      #  56, 1 OtherClinicalTrialProtocolIDsSequence
  (fffe,e000) na (Item with explicit length #=2)          #  48, 1 Item
    (0012,0020) LO [doi:10.5281/zenodo.14933087]            #  28, 1 ClinicalTrialProtocolID
    (0012,0022) LO [DOI]                                    #   4, 1 IssuerOfClinicalTrialProtocolID
  (fffe,e00d) na (ItemDelimitationItem for re-encoding)   #   0, 0 ItemDelimitationItem

The missing attribute is relatively new, but it is present in dcmjs (I guess this is where this is coming from?) version used by Slim (from all I can tell, it is at least 0.35.0), so I don't understand why this is happening...

https://github.com/dcmjs-org/dcmjs/blob/6840af9d20333144675227b7006772a3a1b84e46/src/dictionary.js#L2564-L2570

[igoroctaviano]

@fedorov, can you provide a study with this issue?

Here's the same tag from this study: http://localhost:3000/studies/2.25.6648858190181184824224753085742628317/series/1.3.6.1.4.1.5962.99.1.1044659851.1751703833.1637427232395.2.0

[fedorov]

Here's one: https://viewer.imaging.datacommons.cancer.gov/slim/studies/2.25.99464365954476395953040707294848170415/series/1.3.6.1.4.1.5962.99.1.3885989312.1769227314.1756232678848.4.0

I don't see this sequence you show on the screen in the tag viewer, but I do see it in the binary file if I download it.

[igoroctaviano]

Here's one: https://viewer.imaging.datacommons.cancer.gov/slim/studies/2.25.99464365954476395953040707294848170415/series/1.3.6.1.4.1.5962.99.1.3885989312.1769227314.1756232678848.4.0

I don't see this sequence you show on the screen in the tag viewer, but I do see it in the binary file if I download it.

Have you deployed with latest dmv? this change was not slim but dmv

[fedorov]

I deployed using dmv master, using this workflow: https://github.com/ImagingDataCommons/idc-viewers-sandbox-gha-testing/blob/3fc36296cec9ba7368c1865d97032cae444fe975/.github/workflows/deploy-with-dmv.yml#L17-L33, but slim used the branch from #343.

Could it be that your local deployment somehow is using a different version for some library, maybe dcmjs?

[fedorov]

@igoroctaviano looks like this regressed after the latest updates.

Looking at this one https://andrey-slim-test.web.app/studies/2.25.251936354614427926637253139531267879404/series/1.3.6.1.4.1.5962.99.1.1884877265.1389580369.1719871828433.4.0

I do not see OtherClinicalTrialProtocolIDsSequence

If I download the corresponding files and look inside - I do.

$ idc download 1.3.6.1.4.1.5962.99.1.1884877265.1389580369.1719871828433.4.0
$ dcmdump ./ccdi_mci/PBBXSV/2.25.251936354614427926637253139531267879404/SM_1.3.6.1.4.1.5962.99.1.1884877265.1389580369.1719871828433.4.0/0ac4f237-a6ee-45d5-8f4d-89d739359468.dcm|grep Clini
(0012,0010) LO [National Cancer Institute (NCI) Childhood Cancer Data Initiative] #  64, 1 ClinicalTrialSponsorName
(0012,0020) LO [phs002790]                              #  10, 1 ClinicalTrialProtocolID
(0012,0021) LO [CCDI Molecular Characterization Initiative] #  42, 1 ClinicalTrialProtocolName
(0012,0022) LO [dbGaP]                                  #   6, 1 IssuerOfClinicalTrialProtocolID
(0012,0023) SQ (Sequence with undefined length #=1)     # u/l, 1 OtherClinicalTrialProtocolIDsSequence
    (0012,0020) LO [doi:10.5281/zenodo.11099087]            #  28, 1 ClinicalTrialProtocolID
    (0012,0022) LO [DOI]                                    #   4, 1 IssuerOfClinicalTrialProtocolID
(0012,0030) LO (no value available)                     #   0, 0 ClinicalTrialSiteID