Structured Report (SR) objects

Any version of Conquest will store and retrieve these just fine. If not, add their sopclass to dgatesop.lst.
Marcel

Marcel,

I am having a problem getting structured reports from a Siemens Artis Zeego to Conquest... keep getting a failure fo
My conquest server is very old and I am not very expert... what do I need to check for in the dgatesop.lst file?

Rgds,

Trev

Hi,

for these:

BasicTextSR 1.2.840.10008.5.1.4.1.1.88.11 sop
EnhancedSR 1.2.840.10008.5.1.4.1.1.88.22 sop
ComprehensiveSR 1.2.840.10008.5.1.4.1.1.88.33 sop

Marcel

I have two ultrasound systems - one GE and the other Philips (HD15).
Both have structured reporting and worklist capabilities but I cannot get them publish to the Conquest Server.
When I turn off structured reporting or worklist on both devices, data transfers with no problems (patient name, date, images...)

I'm very clueless as to what I need to do to make them work. Is there a list of sop that i need to configure within the Conquest Server. Or is it something totally different. Do I need to ask the manufacturer for something?

BTW, originally the systems were setup without structured reporting or worklist: is there something i should have during in the install?

Please help.

Thanks!

Hi,

Hi worklist transfer is from conquest to modality, SR from modality to conquest. What exactly happens, and are there any error messages?

Marcel

For dose structured reports you need to both add the sop to the dgatesop.lst file (XRayRadiationDoseSRStorage 1.2.840.10008.5.1.4.1.1.88.67) and you also need to make some changes to the dgate.dic dictionary file.

Marcel - I sent you an improved version of both files back in December - are you able to make them available?

Kind regards

Ed

Hi Ed,

I believe I forgot to do so. I will check them out and make sure the modifications in dgate.dic and dgatesop.lst are in the next release.

Marcel

hello
I use CONQUEST SERVER with many GE ultrasound. SR files (V2) are converted to xml files with dsr2xml. In general, the conversion works well but sometimes the xml file is empty. I do not know why ...
An example file here.
[Edit: deleted link]

Hi,

I assume the error reproduces. Can you try to convert the .v2 file to .dcm (using a new install of a new version of conquest) and try if that makes any difference? No error message from dsr2xml ?

Marcel

hello
It happens from time to time on a single machine, it seems.
I have not tested the transfer "dcm" but I found a "dsr2xml" error message.
It appears that the "tag" is wrong. What could be the cause? GE machine?
Thank you.
[Blocked Image: http://lagodardiere.free.fr/fichiers/erreur_V2_xml.PNG]

Hi,

v2 format is poorly compatable with sequences (they are not parsed and stay in the original byte order). Try to enable jpeg support and store images with .dcm extension.

Marcel

Hi,
I put up a new version of CONQUEST. Files are transmitted in the format "dcm" and select the format "jpeg". But the problem occurs with a similar error message.
[Blocked Image: http://lagodardiere.free.fr/fichiers/erreur_dcm_dicom.JPG]
Merci

Hi,

you can fix this by adding the reported sequence to dgate.dic; a more general solution is scheduled for the next release.

Marcel

Hi,
sorry, I'm afraid of making a mistake ...
Add a line like here in dgate.dic :
................
(0040,A301) VERS="4" VR="SQ" VM="1" Keyword="NumericValueQualifierCodeSequence" Name="Numeric Value Qualifier Code Sequence"
(0040,A307) VERS="4RET" VR="PN" VM="1" Keyword="CurrentObserverTrial" Name="Current Observer (Trial)"
(0040,A30A) VERS="4" VR="DS" VM="1-n" Keyword="NumericValue" Name="Numeric Value"
(0040,A30A) VERS="4" VR="SQ" VM="1" Keyword="MeasuredValueSequence" Name="Measured Value Sequence"
(0040,A313) VERS="4RET" VR="SQ" VM="1" Keyword="ReferencedAccessionSequenceTrial" Name="Referenced Accession Sequence (Trial)"
.....................

Thank you for your help!

Hi,

this is fine. Only the numbers and SQ are significant.

Marcel

Is there a command line utility to convert .v2 files to native dicom? All my backup Conquest images are stored in .v2 format.

Thanks!

Robby

Hi,

you can

1) drop the files into conquest if they are not stored there.

2) change the filenamesyntax and send the images from your conquest to conquest (this will rename in recent versions)

3) call dgate --uncompress for each file

Marcel

Thanks Marcel.

I attempted to run the following on my Linux box

./dgate --uncompress 1.3.12.2.1107.5.2.6.22723.30000012011314333523400000677_0009_000056_1328734150c773.v2, <outputfilename>

I see that it asks for an output file name?

./dgate --uncompress <input file>, <output file>

But just comes back to a command prompt and didn't appear to do anything to the file. I have 1000s of files in multiple directories I would like to run this again as I'm importing these into a different system.

Is that the correct syntax above?

Many thanks!

Robby