Imaging Document Consumer RAD-55 WADO Retrieve: Single Image Study

Purpose / Context

• RAD-55 WADO Retrieve to retrieve the specified object.

• The Imaging Document Consumer can perform a valid RAD-55 WADO Retrieve independent of other transactions.

Test Steps

• Images and KOS objects are pre-loaded into the testing system actor simulators.
• The Imaging Document Consumer will query the actor simulators.

1. The Imaging Document Consumer is instructed to query the Registry/Repository simulator for the KOS object for the patient with patient ID:
   IDCAD011-a^^^&1.3.6.1.4.1.21367.2005.13.20.1000&ISO
2. The Imaging Document Consumer should both query for and retrieve the KOS object.
3. The Imaging Document Consumer is instructed to use a RAD-55 (DICOM WADO) transaction to retrieve the imaging study with one image from the Imaging Document Source simulator.

1. Test Manager: Detailed instructions on validating the query and retrieve of the KOS are outlined in the test: ids_4831 'Retrieve KOS: Single Image Study'. Follow verification steps 1 through 6.
2. Test Manager: Verify that the retrieved KOS object is the correct one. It should contain the following attributes:

   (0008,0018) UI [1.3.6.1.4.1.21367.201599.3.201603032140031.1]	# SOPInstanceUID
   (0008,0050) SH [IDC011-a]	# AccessionNumber
   (0010,0010) PN [Single^Wado^a]	# PatientName
   (0010,0020) LO [IDCDEPT011-a]	# PatientID

3. Test Manager: Locate the RAD-55 request message in the simulator test logs.
4. Test Manager: Take a snapshot of the evidence.
5. Test Manager: Verify by hand that the request is of the format listed in the example below. Verify that these attributes are present in the request with appropriate values:
   1. requestType (shall be WADO)
   2. studyUID 1.3.6.1.4.1.21367.201599.1.201604021948013
   3. seriesUID 1.3.6.1.4.1.21367.201599.2.201604021948013
   4. objectUID 1.3.6.1.4.1.21367.201599.3.201604021948014
   5. contentType (shall be application/dicom or image/jpeg)

GET /wado?requestType=WADO&studyUID=1.3.6.1.4.1.21367.201599.1.201604021948013&seriesUID=1.3.6.1.4.1.21367.201599.2.201604021948013&objectUID=1.3.6.1.4.1.21367.201599.3.201604021948014&contentType=application/dicom&overlays=false HTTP/1.1
6. Test Manager: Verify that the HTTP Accept field contains one of the following values:
   1. application/dicom
   2. image/jpeg
   3. If other values are included, you will need to make a judgment call on whether they make sense for an image retrieve operation.