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4.18.5 Resource ImagingStudy - Formal Definitions

Formal definitions for the elements in the ImagingStudy resource.

ImagingStudy
DefinitionManifest of a set of images produced in study. The set of images may include every image in the study, or it may be an incomplete sample, such as a list of key images.
Control1..1
AliasesManifest; XDS-I summary; Key Images
ImagingStudy.dateTime
DefinitionDate and Time the study took place.
Control0..1
TypedateTime
AliasesStudyDate; StudyTime
ImagingStudy.subject
DefinitionWho the images are of.
Control1..1
TypeResource(Patient)
ImagingStudy.uid
DefinitionFormal identifier for the study.
Control1..1
Typeoid
AliasesStudyInstanceUID
ImagingStudy.accessionNo
DefinitionAccession Number.
Control0..1
TypeIdentifier
AliasesAccessionNumber
ImagingStudy.identifier
DefinitionOther identifiers for the study.
Control0..*
TypeIdentifier
AliasesStudy ID
ImagingStudy.order
DefinitionA list of the diagnostic orders that resulted in this imaging study being performed.
Control0..*
TypeResource(DiagnosticOrder)
RequirementsTo support grouped procedures (one imaging study supporting multiple ordered procedures, e.g., chest/abdomen/pelvis CT).
CommentsThe order(s) can be inferred from information such as accession numbers, but the details of this depend on local workflow management. Note that there is a many-many relationship between orders and studies.
ImagingStudy.modality
DefinitionA list of all the Series.ImageModality values that are actual acquisition modalities, i.e. those in the DICOM Context Group 29 (value set OID 1.2.840.10008.6.1.19).
Control0..*
BindingImagingModality: Type of acquired image data in the instance (see http://hl7.org/fhir/imaging-modality for values)
Typecode
AliasesModalitiesInStudy
ImagingStudy.referrer
DefinitionThe requesting/referring physician.
Control0..1
TypeResource(Practitioner)
AliasesReferringPhysiciansName
ImagingStudy.availability
DefinitionAvailability of study (online, offline or nearline).
Control0..1
BindingInstanceAvailability: Availability of the resource (see http://hl7.org/fhir/instance-availability for values)
Typecode
AliasesInstanceAvailability
ImagingStudy.url
DefinitionWADO-RS URI where Study is available.
Control0..1
Typeuri
AliasesRetrieveURI
ImagingStudy.numberOfSeries
DefinitionNumber of Series in Study.
Control1..1
Typeinteger
AliasesNumberOfStudyRelatedSeries
ImagingStudy.numberOfInstances
DefinitionNumber of SOP Instances in Study.
Control1..1
Typeinteger
AliasesNumberOfStudyRelatedInstances
ImagingStudy.clinicalInformation
DefinitionDiagnoses etc provided with request.
Control0..1
Typestring
AliasesAdmitting Diagnoses Description
ImagingStudy.procedure
DefinitionType of procedure performed.
Control0..*
TypeCoding
AliasesProcedure Code Sequence
ImagingStudy.interpreter
DefinitionWho read study and interpreted the images.
Control0..1
TypeResource(Practitioner)
AliasesName of Physician(s) Reading Study
Commentsor is this 4008,010C?.
ImagingStudy.description
DefinitionInstitution-generated description or classification of the Study (component) performed.
Control0..1
Typestring
ImagingStudy.series
DefinitionEach study has one or more series of image instances.
Control0..*
ImagingStudy.series.number
DefinitionThe number of this series in the overall sequence.
Control0..1
Typeinteger
AliasesSeriesNumber
ImagingStudy.series.modality
DefinitionThe modality of this series sequence.
Control1..1
BindingModality: Type of data in the instance (see http://hl7.org/fhir/modality for values)
Typecode
AliasesModality
ImagingStudy.series.uid
DefinitionFormal identifier for this series.
Control1..1
Typeoid
AliasesSeriesInstanceUID
ImagingStudy.series.description
DefinitionA description of the series.
Control0..1
Typestring
AliasesSeriesDescription
ImagingStudy.series.numberOfInstances
DefinitionSequence that contains attributes from the.
Control1..1
Typeinteger
AliasesNumberOfSeriesRelatedInstances
ImagingStudy.series.availability
DefinitionAvailability of series (online, offline or nearline).
Control0..1
BindingInstanceAvailability: Availability of the resource (see http://hl7.org/fhir/instance-availability for values)
Typecode
AliasesInstanceAvailability
ImagingStudy.series.url
DefinitionWADO-RS URI where Series is available.
Control0..1
Typeuri
AliasesRetrieveURI
ImagingStudy.series.bodySite
DefinitionBody part examined. See DICOM Part 16 Annex L for the mapping from DICOM to Snomed.
Control0..1
BindingBodySite: SNOMED CT Body site concepts (See http://hl7.org/fhir/vs/body-site)
TypeCoding
AliasesBodyPartExamined
ImagingStudy.series.dateTime
DefinitionWhen the series started.
Control0..1
TypedateTime
ImagingStudy.series.instance
DefinitionA single image taken from a patient.
Control1..*
ImagingStudy.series.instance.number
DefinitionThe number of this image in the series.
Control0..1
Typeinteger
AliasesInstance Number
ImagingStudy.series.instance.uid
DefinitionFormal identifier for this image.
Control1..1
Typeoid
AliasesSOP Instance UID
ImagingStudy.series.instance.sopclass
DefinitionDICOM Image type.
Control1..1
Typeoid
AliasesSOP Class UID
ImagingStudy.series.instance.type
DefinitionType of instance (image etc) (0004,1430).
Control0..1
Typestring
AliasesDirectory Record Type
ImagingStudy.series.instance.title
DefinitionDescription (0070,0080 | 0040,A043 > 0008,0104 | 0042,0010 | 0008,0008).
Control0..1
Typestring
ImagingStudy.series.instance.url
DefinitionWADO-RS url where image is available.
Control0..1
Typeuri
CommentsEach instance may have a url and an attachment. Both represent the same information, but using different approaches. The URL is a reference to a WADO-RS service that makes the instance available.
ImagingStudy.series.instance.attachment
DefinitionA FHIR resource with content for this instance.
Control0..1
TypeResource(Any)
CommentsEach instance may have a url and an attachment. Both represent the same information, but using different approaches. The attachment is a reference to a FHIR resource (Media, Document, etc).

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