Query with a *not like* parameter

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1

Can you query another modality and exclude study descriptions with a not like or not equal to parameter

For instance. I want to query everything from a date, except anything that has Shadow in the study description.

Is the a <> or not equal operator I can use here?

curl -v http://localhost:8042/modalities/RAD/query POST -d ‘{“Level”:“Study”,“Query”:“StudyDate”:“20210801”,“StudyDescription”:<>“Shadow”,“PatientID”:“”,“PatientName”:“”},“No
rmalize”:false}’

Thanks,
Drew

2

No, there’s no such thing in the DICOM standard : https://dicom.nema.org/medical/dicom/2017c/output/chtml/part04/sect_C.2.2.2.html

HTH,

Alain