oncologyfhirigkenya - Local Development build (v0.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
Extension: ICD-O-3 Morphology
| Official URL: http://example.org/StructureDefinition/Icdo3Morphology | Version: 0.1.0 | |||
| Draft as of 2025-06-24 | Computable Name: Icdo3Morphology | |||
Morphology code from ICD-O-3 to describe the tumor histology.
Context of Use
This extension may be used on the following element(s):
- Element ID Observation
Usage info
Usages:
- Use this Extension: Oncology Observation Kenya
Formal Views of Extension Content
Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.
This structure is derived from Extension
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Extension |
0..* | Extension | ICD-O-3 Morphology | |
  extension |
0..0 | |||
| url |
1..1 | uri | "http://example.org/StructureDefinition/Icdo3Morphology" | |
  Slices for value[x] |
1..1 | Coding | Value of extension Slice: Unordered, Open by type:$this | |
   value[x]:valueCoding |
1..1 | Coding | Value of extension | |
 system |
0..1 | uri | Identity of the terminology system Required Pattern: http://terminology.hl7.org/CodeSystem/icd-o-3 | |
 code |
1..1 | code | Symbol in syntax defined by the system | |
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | ICD-O-3 Morphology | |
 id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | |||
| url |
1..1 | uri | "http://example.org/StructureDefinition/Icdo3Morphology" | |
| Slices for value[x] |
1..1 | Coding | Value of extension Slice: Unordered, Closed by type:$this | |
| value[x]:valueCoding |
1..1 | Coding | Value of extension | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |
| system |
Σ | 0..1 | uri | Identity of the terminology system Required Pattern: http://terminology.hl7.org/CodeSystem/icd-o-3 |
| version |
Σ | 0..1 | string | Version of the system - if relevant |
| code |
Σ | 1..1 | code | Symbol in syntax defined by the system |
| display |
Σ | 0..1 | string | Representation defined by the system |
| userSelected |
Σ | 0..1 | boolean | If this coding was chosen directly by the user |
| Documentation for this format | ||||
This structure is derived from Extension
Differential View
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | ICD-O-3 Morphology | |
| extension |
0..0 | |||
| url |
1..1 | uri | "http://example.org/StructureDefinition/Icdo3Morphology" | |
| Slices for value[x] |
1..1 | Coding | Value of extension Slice: Unordered, Open by type:$this | |
| value[x]:valueCoding |
1..1 | Coding | Value of extension | |
| system |
0..1 | uri | Identity of the terminology system Required Pattern: http://terminology.hl7.org/CodeSystem/icd-o-3 | |
| code |
1..1 | code | Symbol in syntax defined by the system | |
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | ICD-O-3 Morphology | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | |||
| url |
1..1 | uri | "http://example.org/StructureDefinition/Icdo3Morphology" | |
| Slices for value[x] |
1..1 | Coding | Value of extension Slice: Unordered, Closed by type:$this | |
| value[x]:valueCoding |
1..1 | Coding | Value of extension | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |
| system |
Σ | 0..1 | uri | Identity of the terminology system Required Pattern: http://terminology.hl7.org/CodeSystem/icd-o-3 |
| version |
Σ | 0..1 | string | Version of the system - if relevant |
| code |
Σ | 1..1 | code | Symbol in syntax defined by the system |
| display |
Σ | 0..1 | string | Representation defined by the system |
| userSelected |
Σ | 0..1 | boolean | If this coding was chosen directly by the user |
| Documentation for this format | ||||
Other representations of profile: CSV, Excel, Schematron
Constraints
| Id | Grade | Path(s) | Details | Requirements |
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count()) | |
| ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both : extension.exists() != value.exists() |