Post-Processing and Reporting Workflow. Cor Loef Philips Medical Systems Interoperability Co-chair DICOM WG10 September 26, 2005

Transcription

1 Post-Processing and Reporting Workflow Cor Loef Philips Medical Systems Interoperability Co-chair WG10 September 26, 2005

2 Content Purpose and Abilities Workflow Overviews Protocols Examples Conference Budapest 2005 Post-Processing and Reporting Workflow 2

3 Purpose Support of Post-Processing and Reporting in an integrated environment Image Processing and Reconstruction Computer Aided Detection Interpretation, Dictation, Transcription and Verification of Report Review and Comparison of Reports Conference Budapest 2005 Post-Processing and Reporting Workflow 3

4 Abilities To schedule and keep track of progress of Post-Processing and Reporting activities Provide Worklists with General Purpose Worklist Management Update status with General Purpose Performed Procedure Management Both are a super set of the Modality Worklist and Performed Procedure Management Conference Budapest 2005 Post-Processing and Reporting Workflow 4

5 Post-Processing Workflow Overview Work Item Claimed Completed 3D Store Reports Post-Processing Processing Worklist Reports Measurements CAD Reports... Post-Processing Procedure Step COMPLETED STARTED Retrieve Images PACS Archive Images Post-Processing Procedure Step COMPLETED STARTED Conference Budapest 2005 Post-Processing and Reporting Workflow 5

6 Reporting Workflow Overview Work Item Claimed Released (Completed) Report Reader/Creator Reporting Worklist Store Reports Measurements CAD Reports Retrieve Images & Evidence Documents PACS Reporting Procedure Step COMPLETED STARTED Reporting Procedure Step COMPLETED STARTED Conference Budapest 2005 Post-Processing and Reporting Workflow 6

7 Ouery for Workitems C-FIND-RQ C-FIND-RSP General Purpose Worklist SOP Class Examples of query cases: Patient Oriented Query: Worklist for a specific patient / procedure Station Oriented Query: Broad Worklist for a particular workstation Class Oriented Query: Broad Worklist for a class of workstations (e.g. workstations for CT 3D Reconstructions) Worklist provided with workitems codes, e.g., image processing or computer aided detection Conference Budapest 2005 Post-Processing and Reporting Workflow 7

8 Workitem Selected and Claimed N-ACTION (SPS in Progress) General Purpose Scheduled Procedure SOP Class takes ownership of workitem to prevent simultaneous processing of data Conference Budapest 2005 Post-Processing and Reporting Workflow 8

9 Create Performed Procedure Step N-CREATE (PPS in Progress) General Purpose Procedure Step SOP Class Notification to that workitem is in progress Conference Budapest 2005 Post-Processing and Reporting Workflow 9

10 Create Performed Procedure Step N-CREATE (PPS Completed) General Purpose Procedure Step SOP Class Notification to that workitem is in completed Report results, material used, etc. Conference Budapest 2005 Post-Processing and Reporting Workflow 10

11 Workitem Completed N-ACTION (SPS Completed) General Purpose Scheduled Procedure SOP Class report finalizing the workitem Conference Budapest 2005 Post-Processing and Reporting Workflow 11

12 Wrap Up Post-Processing Processing Workflow (Multiple Steps) with Post-Processing Processing Manager grouped with Image Manager PACS MWL Image Storage Storage Commitment MPPS Q/R GP-WL GP-SPS GP-PPS Storage & Commitment Q/R GP-WL GP-SPS GP-PPS Storage & Commitment Modality CAD Station Post-Processing Station Conference Budapest 2005 Post-Processing and Reporting Workflow 12

13 Ouery for Reportitems C-FIND-RQ C-FIND-RSP General Purpose Worklist SOP Class Examples of query cases: Patient Oriented Query: Worklist for a specific patient / procedure User Oriented Query: Worklist for a particular user Worklist provided with workitems codes for: Interpretation Transaction Verification Conference Budapest 2005 Post-Processing and Reporting Workflow 13

14 Same Messages as with Post Processing Reporting Reporting Reporting Reporting N-ACTION (SPS in Progress) N-CREATE (PPS in Progress) N-CREATE (PPS Completed) N-ACTION (SPS Complete) Conference Budapest 2005 Post-Processing and Reporting Workflow 14

15 Workflow Example Retrieve Images PACS Retrieve Evidence Documents Report Submission Reporting Reporting Worklist Provided Images Available Workitem Claimed Workitem PPS In Progress Workitem PPS Completed Workitem Completed Conference Budapest 2005 Post-Processing and Reporting Workflow 15