Posts by jahrendsen

    Marcel,


    Seeing something unexpected with CQ. Using V 1.4.16k and 1.4.16 rc4. I'm using this as a router, and seeing that somehow CQ is stripping the DICOM allowing for MM measurements on US images. Any US study sent through will only show pixel measurements and the users need to now calibrate each image to measure. Thoughts?


    I see that it's stripping out data for 00186011, Sequence of US Regions.


    Thanks!

    I'm using an instance of the latest version of Conquest as a DICOM router for all the modalities at a site. So, I'm sending US, CT, CR, MG etc through this instance.
    I'm using ImportConverters to simply forward the study to our PACS and then destroy the image. Long story, but suffice it to say that this image flow solves a networking issue that we have.
    The problem is that I see on our PACS, that the Conquest AET is showing in "00731003 - Sending AE Title". This is as it should be, but it's actually causing a problem for me. Is there any way to keep that tag from changing from the modality AET?

    I ran into an interesting issue. I am on dicomserver v1416. I can successfully route MG images using a combination of import and export converters. The following is what I had used successfully for a year. ;


    # Configuration of rules to modify, log or reject incoming DICOM slices
    ImportConverters = 2
    ImportConverter0 = newuids; set 0020,000e to "%V0008,0018"
    ImportConverter1 = set 0008,103e to "%V0045,101b"


    ExportConverters = 1
    ExportConverter0 = forward to isite[/i]


    But, I wanted to take advantage of 1416's ability to forward on an importconverter, allowing me to destroy the images, so I changed it thus:


    # Configuration of rules to modify, log or reject incoming DICOM slices
    ImportConverters = 3
    ImportConverter0 = newuids; set 0020,000e to "%V0008,0018"
    ImportConverter1 = set 0008,103e to "%V0045,101b"
    ImportConverter2 = forward to isite; destroy


    It all tested fine, until I got a call from the site notifying me that the VOI LUT wasn't accessible. I checked the header (0028 3010) on the PACS and it was not on any of the images sent with the above converter.


    Thoughts?

    Thanks again Marcel. I did make one change to your suggestion. instead of "%E0008,0018"
    I changed the E to a V. I did a deeper look at what was happening to the images and found that with the E, the actual text 0008,0018 was being used for the Series instance. With the V, it appears to be copying correctly now. Thanks for heading me in the right direction! :)

    Thanks for the quick response Marcel. I am getting an error though. This is the only modality that will send to this server, so I left off the logic to only change it for that mammo unit. So here is what I have for the importconverter.
    #Importerconverters
    ImportConverters = 1
    ImportConverter0 = set 0020,000e to "%E0008,0018"


    And below is the error I get.



    20101020 16:05:10 ***Error saving to SQL: CHCM000028514\0008,0018 _2574_000001_12876123100001.dcm
    20101020 16:05:27 Inconsistent SeriesNumb in DICOMSeries: PatientID = 'CHCM000017239' SeriesInst = '0008,0018' AND SeriesPat = 'CHCM000017239', Old='2500', New='2568'
    20101020 16:05:27 Inconsistent Manufactur in DICOMSeries: PatientID = 'CHCM000017239' SeriesInst = '0008,0018' AND SeriesPat = 'CHCM000017239', Old='PACSGEAR', New='GE MEDICAL SYSTEMS'
    20101020 16:05:27 Inconsistent StationNam in DICOMSeries: PatientID = 'CHCM000017239' SeriesInst = '0008,0018' AND SeriesPat = 'CHCM000017239', Old='fch-pacsscan', New='DIGMAM'
    20101020 16:05:27 Inconsistent Institutio in DICOMSeries: PatientID = 'CHCM000017239' SeriesInst = '0008,0018' AND SeriesPat = 'CHCM000017239', Old='Floyd Co Hospital', New='Floyd County :Medical Center'
    20101020 16:05:27 ***Refused to enter inconsistent link StudyInsta into DICOMSeries: PatientID = 'CHCM000017239' SeriesInst = '0008,0018' AND SeriesPat = 'CHCM000017239', Old='1.3.6.1.4.1.23849.3786130339.11.1634231660399218750', Refused='2.16.840.1.114151.4.292.40469.4137.2054526'
    20101020 16:05:27 ***Error saving to SQL: CHCM000017239\0008,0018 _2568_000001_12876123270002.dcm


    Thanks for your help! Very much appreciated.