URL

You can modify the URL at any state of the app to get the desired result. Here are different part of the APP that you can modify:

WorkList

The WorkList can be modified by adding the following query parameters:

PatientName

The patient name can be modified by adding the PatientName query parameter.

/?patientName=myQuery

MRN

The MRN can be modified by adding the MRN query parameter.

/?mrn=myQuery

Description

The description can be modified by adding the Description query parameter.

/?description=myQuery

Modality

The modality can be modified by adding the modalities query parameter.

/?modalities=MG

Accession Number

The accession number can be modified by adding the accession query parameter.

/?accession=myQuery

DataSources

If you happen to have multiple data sources configured, you can filter the WorkList by adding the dataSources query parameter.

/?dataSourcename=orthanc

tip

You can add sortBy and sortDirection query parameters to sort the WorkList

/?patientName=myquery&sortBy=studyDate&sortDirection=ascending

Viewer

The Viewer can be modified by adding the following query parameters:

Mode

As you have seen before, the Viewer can be configured to be in different modes. Each mode registers their id in the URL.

For instance

/viewer?StudyInstanceUIDs=1.3.6.1.4.1.14519.5.2.1.7009.2403.871108593056125491804754960339

will open the viewer in the basic (longitudinal) mode with the StudyInstanceUID 1.3.6.1.4.1.14519.5.2.1.7009.2403.871108593056125491804754960339.

And if configured, the same study can be opened in the tmtv mode

/tmtv?StudyInstanceUIDs=1.3.6.1.4.1.14519.5.2.1.7009.2403.871108593056125491804754960339

StudyInstanceUIDs

You can open more than one study in the Viewer by adding the StudyInstanceUIDs

/viewer?StudyInstanceUIDs=1.3.6.1.4.1.25403.345050719074.3824.20170125095722.1&StudyInstanceUIDs=1.3.6.1.4.1.25403.345050719074.3824.20170125095258.1

tip

You can ues this feature to open a current and prior study in the Viewer. Read more in the Hanging Protocol Module section. You can also use commas to separate values.

SeriesInstanceUID and initialSeriesInstanceUID

Sometimes you need to only retrieve a specific series in a study, you can do that by providing series level QIDO query parameters in the URL such as SeriesInstanceUID or SeriesNumber. This does NOT work with instance or study level parameters. For example:

http://localhost:3000/viewer?StudyInstanceUIDs=1.3.6.1.4.1.25403.345050719074.3824.20170125113417.1&SeriesInstanceUID=1.3.6.1.4.1.25403.345050719074.3824.20170125113545.4

This will only open the viewer with one series (one displaySet) loaded, and no queries made for any other series.

Alternatively, sometimes you want to just open the study on a specified series and/or display a particular sop instance, which you can accomplish using: initialSeriesInstanceUID and/or initialSOPInstanceUID to select the series to open on, but allowing other series to be present in the study browser panel. This is the same behaviour as in OHIF 2.0, albeit on different URL parameters. For example:

http://localhost:3000/viewer?StudyInstanceUIDs=1.3.6.1.4.1.25403.345050719074.3824.20170125113417.1&initialSeriesInstanceUID=1.3.6.1.4.1.25403.345050719074.3824.20170125113545.4

Note that you can combine these, if you want to load a specific set of series plus show an initial one as the first one selected, for example:

http://localhost:3000/viewer?StudyInstanceUIDs=1.3.6.1.4.1.25403.345050719074.3824.20170125113417.1&SeriesInstanceUID=1.3.6.1.4.1.25403.345050719074.3824.20170125113545.4&initialSopInstanceUID=1.3.6.1.4.1.25403.345050719074.3824.20170125113546.1

hangingProtocolId

You can select the initial hanging protocol to apply by using the hangingProtocolId parameter. The selected parameter must be available in a hangingProtocolModule registration, but does not have to be active.