RadiotherapyTreatedPhase

Radiotherapy Treated Phase

draftCodeX Radiation Therapy2.0.0resource37 key elements

A summary of a phase of radiotherapy treatment that has been delivered. A phase consists of a set of identical fractions. In this context, identical means that each fraction uses the same modality, technique, dose per fraction, and is applied to the same treatment volume or volumes. Because of their spatial relationship or the technique used, all treatment volumes do not necessarily receive the same total dose during a phase.

Metadata

hl7.org/fhir
Canonical URL
http://hl7.org/fhir/us/codex-radiation-therapy/StructureDefinition/codexrt-radiotherapy-treated-phase
ID
codexrt-radiotherapy-treated-phase
Type
Base Definition
us-core-procedure
Derivation
constraint
Mandatory and Must-Support Elements

Elements with cardinality > 0 or marked as Must Support (S)

PathCard.TypeFlagsDescription
:modalityAndTechnique0..1
Extension
S
:radiotherapyEnergyOrIsotope0..*
Extension
S
:radiotherapyTreatmentApplicatorType0..*
Extension
S
:imageGuidedRadiotherapyModality0..*
Extension
S
:fractionsDelivered0..1
Extension
S
Number of Fractions Delivered
:doseDeliveredToVolume0..*
Extension
S
:pointDose0..1
Extension
S
:primaryPlanDose0..1
Extension
S
:radiobiologicMetric0..*
Extension
S
:radiotherapyReasonForRevisionOrAdaptation0..*
Extension
S
:respiratoryMotionManagement0..*
Extension
S
Respiratory Motion Management
:freeBreathingMotionManagementTechnique0..*
Extension
S
Free-Breathing Motion Management Technique
:intrafractionVerification0..*
Extension
S
identifier
S1+
SHALL have a display name with use = usual and at least one globally unique technical identifier, for example, the Conceptual Volume UID used in DICOM.
:displayName1..1
S1+
The name that is displayed to the user.
identifier.use
1+
identifier.system
S1+
identifier.value
S1+
:official1..*
S1+
A business identifier for the request or procedure, which is independent of its FHIR representation, such as a GUID or DICOM UID.
identifier.use
1+
identifier.system
S1+
identifier.value
S1+
:planned-phase0..1
Reference
S
Radiotherapy Planned Phase that planned the treatment summarized in this Radiotherapy Treated Phase.
:phase-prescription0..1
Reference
S
Radiotherapy Phase Prescription that prescribed the treatment summarized in this Radiotherapy Treated Phase.
:course-summary0..1
Reference
S
Radiotherapy Course Summary that summarizes the course of which this Radiotherapy Treated Phase is a part.
category
1+
performed[x].start
S
The date and time when the first therapeutic radiation was delivered.
performed[x].end
S
An end date is expected if the status is 'stopped' or 'completed'
performer
S
:organization0..*
S
location
Reference
S
Location where the radiotherapy treatment was performed.
reasonCode
S
reasonReference
S
bodySite
S
All body structure(s) treated with this procedure.
:seedDevice0..*
S
Radiotherapy Seed Device used as part of therapy.
usedReference
S
:treatmentDevice0..*
Reference
S
Radiotherapy Treatment Device used as part of therapy.