FHIR Chat · Terms and Facets of a concept

Stream: implementers

Topic: Terms and Facets of a concept

katarya1 (Apr 18 2018 at 18:30):

Good afternoon,
I am trying to see how to retrieve terms and facets of a concept.
As an example, SNOMED concept code 22298006, is MI. It has 1 FSN and 6 synonyms with one preferred and others as acceptable. If I run this query on a test server http://hapi.fhir.org/baseDstu3/CodeSystem/$lookup?system=http://snomed.info/sct&code=22298006
I get the following result back:
{
"resourceType": "Parameters",
"parameter": [
{
"name": "name",
"valueString": "Unknown"
},
{
"name": "display",
"valueString": "Myocardial infarct"
},
{
"name": "abstract",
"valueBoolean": false
}
]
}

What modifications I need to make to have it return the terms, along with its usage type.

Thanks

Lloyd McKenzie (Apr 18 2018 at 22:06):

@Grahame Grieve @Rob Hausam ?

Grahame Grieve (Apr 18 2018 at 22:08):

you get more information from http://tx.fhir.org/r3/CodeSystem/$lookup?system=http://snomed.info/sct&code=22298006

Grahame Grieve (Apr 18 2018 at 22:09):

@James Agnew will have to answer the hapi question

Rob Hausam (Apr 18 2018 at 22:24):

Yes, what's returned is server dependent, and HAPI has a fairly minimal implementation of this so far (my HAPI-based server responds essentially the same).

Jim Steel (Apr 19 2018 at 00:04):

If you'd like to see an alternative response, from a different server, https://ontoserver.csiro.au/stu3-latest/CodeSystem/$lookup?system=http://snomed.info/sct&code=22298006

Jim Steel (Apr 19 2018 at 00:05):

(not claiming that either response can be seen as authoritatively correct or incorrect)

James Agnew (Apr 19 2018 at 00:34):

Just to confirm, HAPI's terminology server doesn't currently load SCT facets. We certainly could, but we don't yet. There is dramatically improved LOINC support in the next version of HAPI though.

Dwight Walker (Apr 19 2018 at 03:49):

Just to confirm, HAPI's terminology server doesn't currently load SCT facets. We certainly could, but we don't yet. There is dramatically improved LOINC support in the next version of HAPI though.

Is this hapijs.com?