DICOM Attribute

Irradiation Event UID (0008,3010)

Keyword
IrradiationEventUID
VR
UI
VM
1-n

Definition

Unique identification of the irradiation event(s) associated with the acquisition of this instance. See . There is not necessarily a 1:1 relationship between an Irradiation Event and an Acquisition. An Acquisition may not involve the use of ionizing radiation, in which case this Attribute would be absent. A single Acquisition may result from more than one Irradiation Event, e.g., when there are multiple X-Ray sources. More than one Irradiation Event may be involved in a single Acquisition, e.g., when there is a quiescent period between Irradiation Events during which data gathering continues.

From NEMA PS3.3 §C.7.10.1.

Attribute Metadata

Tag
(0008,3010)
Keyword
IrradiationEventUID
Name
Irradiation Event UID
Value Representation (VR)
UI
Value Multiplicity (VM)
1-n
Status
Active
Source
NEMA PS3.6 (table_6-1)

This attribute is part of the current DICOM Standard. Its value representation is UI with multiplicity 1-n.

Used in 3 Modules

This attribute uses the UI Value Representation. Multiplicity 1-n governs how many values may be encoded.

Integration Notes

Real-world integration guidance for engineers implementing this attribute in Mirth Connect, FHIR gateways, HL7 v2 bridges, and cloud DICOM services. Authoritative source data where available; reference examples and operational notes where they add value.

FHIR Mapping

No direct FHIR ImagingStudy mapping published for this attribute. Some tags map indirectly via the Patient, Endpoint, or ImagingSelection resources — Phase 2b will expand coverage to those.

HL7 v2 Equivalent

No standard HL7 v2 equivalent published for this attribute. Imaging-only attributes (Image Pixel data, technical acquisition parameters, modality-specific values) typically have no HL7 v2 carrier.

Cloud DICOM Support

AWS HealthImaging, Azure DICOM, and GCP Healthcare DICOM coverage rolls out by attribute. The QIDO-RS matching keys + Patient/Study/Series core (~50 attributes) are documented; lower-traffic attributes will be added as Saga teams encounter them in production.

Real-World Sample Values

No representative sample value available — this attribute isn't present in the de-identified pydicom fixture set. Add a fixture covering this attribute to expand coverage.

Mirth Connect Example

JavaScript transformer snippets for the most-queried tags will be added as coverage expands.

Common Operational Errors

Operational error patterns for the most-queried tags will be added as coverage expands.

DICOM Integration Services

Saga IT builds production DICOM integrations across Mirth Connect, FHIR gateways, and cloud imaging platforms. If you're working with IrradiationEventUID or the broader (0008,3010) context: