DICOM-RST Help

DIMSE Backend

The DIMSE-Backend for DICOM-RST implements a subset of the DICOMweb standard by translating requests to DIMSE-C messages.

It depends on the availability of the following DIMSE-C services:

  • C-MOVE

  • C-FIND

  • C-STORE

DIMSE backend overview

Query Service

https://www.dicomstandard.org/using/dicomweb/query-qido-rs

The Query Service (QIDO-RS) is implemented as a Service Class User (SCU) for the Query/Retrieve service class.

AEFINDSCUAEFINDSCUbreak[status !=PENDING]loop​C-FIND-RQC-FIND-RSPQIDO-RS to DIMSE

Requirements

The following SOP classes MUST be supported by the called Application Entity.

SOP UID

SOP Name

1.2.840.10008.5.1.4.1.2.2.1

Study Root Query/Retrieve Information Model – FIND

Resources

Resource

URI Template

Support Status

All Studies

/studies{?search*}

✅

Study's Series

/studies/{study}/series{?search*}

✅

Study's Series' Instances

/studies/{study}/series/{series}/instances{?search*}

✅

Study's Instances

/study/{study}/instances{?search*}

✅

All Series

/series{?search*}

✅

All Instances

/instances{?search*}

✅

Query Parameters

Key

Description

Support Status

Query matching on supplied value

✅

includefield

Include supplied tags in result

✅

fuzzymatching

Whether query should use fuzzy matching

❌

limit

Return only results

✅

offset

Skip results

✅

Retrieve Service

https://www.dicomstandard.org/using/dicomweb/retrieve-wado-rs-and-wado-uri

STORESCPAEMOVESCUSTORESCPAEMOVESCUpar​loop[remaining > 0]C-MOVE-RQC-STORE-RQC-STORE-RSPDCM fileWADO-RS to DIMSE

Requirements

The following SOP classes MUST be supported by the called Application Entity.

SOP UID

SOP Name

1.2.840.10008.5.1.4.1.2.2.2

Study Root Query/Retrieve Information Model – MOVE

Instance Resources

Description

Path

Support Status

Study Instances

studies/{study}

✅

Series Instances

studies/{study}/series/{series}

✅

Instance

studies/{study}/series/{series}/instances/{instance}

✅

Metadata Resources

Metadata Resources are not supported.

Rendered Resources

Rendered Resourced are not supported.

Thumbnail Resources

Thumbnail Resources are not supported.

Bulkdata Resources

Bulkdata Resources are not supported.

Pixel Data Resources

Pixel Data Resources are not supported.

Store Service

https://www.dicomstandard.org/using/dicomweb/store-stow-rs

AESTORESCUAESTORESCUloop[remaining > 0]C-STORE-RQC-STORE-RSPSTOW-RS to DIMSE

Resources

Resource

URI Template

Support Status

Studies

/studies

✅

Study

/studies/{study}

❌

26 June 2024