HL7 Procedure Status Update Notifications : Prefer DICOM attributes dataset values over default configured values for populating Accession No. / Requested Proc. ID / Placer No & Seq / Filler No & Seq

[vrindanayak]

Rationale : DICOM dataset may have valid values which are currently overwritten by default configured values ({StudyInstanceUID,hash}’) for

• Accession Number
• Requested Procedure ID
• Placer Order Number Imaging Service Request
• Filler Order Number Imaging Service Request

in HL7 Procedure Status Update Template Parameters(s).

Change : Use configured values as fallback instead