Lab Result vs Radiology/Imaging result

[derekh...@gmail.com]

I'm working on parsing a the Results section of the machine processable section of a CCD. Is there way to tell the difference a lab result a radiology/imaging result? It seems the entries are build the same way:

<entry typeCode="DRIV">
<organizer classCode="BATTERY" moodCode="EVN">
<templateId root="2.16.840.1.113883.10.20.22.4.1" extension="2015-08-01"/>
<templateId root="2.16.840.1.113883.10.20.22.4.1"/>
<id root="2C830832-4E70-494E-A8C9-0E3A6BF07113"/>
...
<statusCode code="completed"/>
<component>
<observation classCode="OBS" moodCode="EVN">
<templateId root="2.16.840.1.113883.10.20.22.4.2" extension="2015-08-01"/>
<templateId root="2.16.840.1.113883.10.20.22.4.2"/>
...
</observation>
</component>
</organizer>
</entry>

[Riki Merrick]

This is a CDA question, not a V2 question, but I will stil try to answer:

If the battery code (or the observation.code in the result) is LOINC coded, then you can use the knowledge in LOINC to look at the class property to decide that. I believe also that these should fall into different document sections that are also identified with LOINC codes... 

Riki

Riki Merrick

Vernetzt, LLC

rikim...@gmail.com

cell: 916.216.0052
skype: riki.merrick

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[Derek Heasley]

Thanks for the response. My problem is the CDA samples I'm working with are built like this

<code nullFlavor="UNK">
<originalText>RADRPT</originalText>
</code>

With just pointers to the human readable. Which technically is a valid CDA but pretty lazy. So I was hoping there was an OID or something that I was missing in trying to determine if it was a lab or imaging.

Thanks

[sheryl...@nist.gov]

Hi Derek,

You might try obtaining an answer via the HL7 Structured Documents listserv stru...@lists.hl7.org .

Thanks,

Sheryl

NIST

[ok...@dynamichealthit.com]

Hi Derek,

There is a zulip group for CDA related questions and concerns. You can post your question there as well to get answers for CDA related questions.
You can probably register from this link: https://chat.fhir.org/

Thanks,
Ozlem