MWL Query - DICOM

This is a discussion on MWL Query - DICOM ; HI, What are the must attributes for modality worklist query service (C-FIND-REQ). I mean What are the minimum atribute values required to send a modality worklist query to SCP(HIS/RIS)....

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Thread: MWL Query

  1. MWL Query

    HI,
    What are the must attributes for modality worklist query service
    (C-FIND-REQ). I mean What are the minimum atribute values required to
    send a modality worklist query to SCP(HIS/RIS).


  2. Re: MWL Query

    Hello,

    The min attributes are as follows

    #
    # Worklist entry
    #
    (0010,0010) PN [] # 6, 1
    PatientName
    (0040,0100) SQ # 250, 1
    ScheduledProcedureStepSequence
    (fffe,e000) na # 242,
    1 Item
    (0008,0060) CS [] #
    2, 1 Modality
    (0040,0001) AE [AA4] #
    8, 2 ScheduledStationAETitle
    (0040,0010) SH [A2] #
    6, 2 ScheduledStationName
    (0040,0400) LT[*] #
    0, 1 CommentsOnTheScheduledProcedureStep
    (fffe,e00d) na (ItemDelimitationItem for re-encoding) # 0,
    1 ItemDelimitationItem
    (fffe,e0dd) na (SequenceDelimitationItem for re-enc.) # 0, 1
    SequenceDelimitationItem

    This could be one of the longest.

    #
    # Worklist entry
    #
    (0008,0050) SH []
    # 6, 1 AccessionNumber
    (0010,0010) PN []
    # 6, 1 PatientName
    (0010,0020) LO []
    # 6, 1 PatientID
    (0010,0030) DA []
    # 8, 1 PatientBirthDate
    (0010,0040) CS []
    # 2, 1 PatientSex
    (0010,2000) LO []
    # 18, 2 MedicalAlerts
    (0010,2110) LO []
    # 12, 2 ContrastAllergies
    (0020,000d) UI []
    # 38, 1 StudyInstanceUID
    (0032,1032) PN []
    # 10, 1 RequestingPhysician
    (0032,1060) LO []
    # 8, 1 RequestedProcedureDescription
    (0040,0100) SQ
    # 250, 1 ScheduledProcedureStepSequence
    (fffe,e000) na
    # 242, 1 Item
    (0008,0060) CS []
    # 2, 1 Modality
    (0032,1070) LO []
    # 6, 1 RequestedContrastAgent
    (0040,0001) AE [AAA]
    # 8, 2 ScheduledStationAETitle
    (0040,0002) DA []
    # 8, 1 ScheduledProcedureStepStartDate
    (0040,0003) TM []
    # 6, 1 ScheduledProcedureStepStartTime
    (0040,0006) PN []
    # 8, 1 ScheduledPerformingPhysiciansName
    (0040,0007) LO []
    # 8, 1 ScheduledProcedureStepDescription
    (0040,0009) SH []
    # 8, 1 ScheduledProcedureStepID
    (0040,0010) SH []
    # 6, 2 ScheduledStationName
    (0040,0011) SH []
    # 4, 1 ScheduledProcedureStepLocation
    (0040,0012) LO []
    # 16, 1 PreMedication
    (0040,0400) LT []
    # 30, 1 CommentsOnTheScheduledProcedureStep
    (fffe,e00d) na (ItemDelimitationItem for re-encoding)
    # 0, 1 ItemDelimitationItem
    (fffe,e0dd) na (SequenceDelimitationItem for re-enc.)
    # 0, 1 SequenceDelimitationItem
    (0040,1001) SH []
    # 6, 1 RequestedProcedureID
    (0040,1003) SH []
    # 4, 1 RequestedProcedurePriority

    If a dicom tag has value then the tag is identified as attribute for
    the query. The blank dicom tags are identified as return fields. For
    more details you can look at the worklist supplement from Mr David
    clinie's Home page.


  3. Re: MWL Query

    Thank you,

    Rady wrote:
    > Hello,
    >
    > The min attributes are as follows
    >
    > #
    > # Worklist entry
    > #
    > (0010,0010) PN [] # 6, 1
    > PatientName
    > (0040,0100) SQ # 250, 1
    > ScheduledProcedureStepSequence
    > (fffe,e000) na #

    242,
    > 1 Item
    > (0008,0060) CS [] #
    > 2, 1 Modality
    > (0040,0001) AE [AA4] #
    > 8, 2 ScheduledStationAETitle
    > (0040,0010) SH [A2] #
    > 6, 2 ScheduledStationName
    > (0040,0400) LT[*] #
    > 0, 1 CommentsOnTheScheduledProcedureStep
    > (fffe,e00d) na (ItemDelimitationItem for re-encoding) #

    0,
    > 1 ItemDelimitationItem
    > (fffe,e0dd) na (SequenceDelimitationItem for re-enc.) # 0, 1
    > SequenceDelimitationItem
    >
    > This could be one of the longest.
    >
    > #
    > # Worklist entry
    > #
    > (0008,0050) SH []
    > # 6, 1 AccessionNumber
    > (0010,0010) PN []
    > # 6, 1 PatientName
    > (0010,0020) LO []
    > # 6, 1 PatientID
    > (0010,0030) DA []
    > # 8, 1 PatientBirthDate
    > (0010,0040) CS []
    > # 2, 1 PatientSex
    > (0010,2000) LO []
    > # 18, 2 MedicalAlerts
    > (0010,2110) LO []
    > # 12, 2 ContrastAllergies
    > (0020,000d) UI []
    > # 38, 1 StudyInstanceUID
    > (0032,1032) PN []
    > # 10, 1 RequestingPhysician
    > (0032,1060) LO []
    > # 8, 1 RequestedProcedureDescription
    > (0040,0100) SQ
    > # 250, 1 ScheduledProcedureStepSequence
    > (fffe,e000) na
    > # 242, 1 Item
    > (0008,0060) CS []
    > # 2, 1 Modality
    > (0032,1070) LO []
    > # 6, 1 RequestedContrastAgent
    > (0040,0001) AE [AAA]
    > # 8, 2 ScheduledStationAETitle
    > (0040,0002) DA []
    > # 8, 1 ScheduledProcedureStepStartDate
    > (0040,0003) TM []
    > # 6, 1 ScheduledProcedureStepStartTime
    > (0040,0006) PN []
    > # 8, 1 ScheduledPerformingPhysiciansName
    > (0040,0007) LO []
    > # 8, 1 ScheduledProcedureStepDescription
    > (0040,0009) SH []
    > # 8, 1 ScheduledProcedureStepID
    > (0040,0010) SH []
    > # 6, 2 ScheduledStationName
    > (0040,0011) SH []
    > # 4, 1 ScheduledProcedureStepLocation
    > (0040,0012) LO []
    > # 16, 1 PreMedication
    > (0040,0400) LT []
    > # 30, 1 CommentsOnTheScheduledProcedureStep
    > (fffe,e00d) na (ItemDelimitationItem for re-encoding)
    > # 0, 1 ItemDelimitationItem
    > (fffe,e0dd) na (SequenceDelimitationItem for re-enc.)
    > # 0, 1 SequenceDelimitationItem
    > (0040,1001) SH []
    > # 6, 1 RequestedProcedureID
    > (0040,1003) SH []
    > # 4, 1 RequestedProcedurePriority
    >
    > If a dicom tag has value then the tag is identified as attribute for
    > the query. The blank dicom tags are identified as return fields. For
    > more details you can look at the worklist supplement from Mr David
    > clinie's Home page.



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