NM Lung Ventilation and Equilibrium 39947-7
LOINC Code
| LOINC code | 39947-7 | ||||
|---|---|---|---|---|---|
| name | NM Lung Ventilation and Equilibrium | ||||
| status | ACTIVE | ||||
Fully-Specified Name | |||||
| component | Views ventilation+equilibrium^W radionuclide IH IH = Inhalation | ||||
| property | Find = Finding | ||||
| time | Pt = Point in time: To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements. | ||||
| system | Chest>Lung | ||||
| scale | Doc = Document: A document that could be in many formats (XML, narrative, etc.) | ||||
| method | NM | ||||
Additional Names | |||||
| short name | NM Lung V+EQ W RNC IH | ||||
Basic Attributes | |||||
| class | RAD | ||||
| type | 2 Clinical | ||||
| order vs. observation | Both | ||||
Ask At Order Entry | |||||
Ask at Order Entry (AOE) observations for a clinical observation or laboratory test. A LOINC term may represent a single AOE observation or a panel containing several AOE observations.
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Associated Observations | |||||
LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations. | |||||
Member of these Groups | |||||
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History/Usage | |||||
| first released | |||||
| last updated | 2.61 | ||||
| last change type | MIN - change to field other than name | ||||
| change reason | The scale has been changed from "Nar" to "Doc" to fit with the CDA model. Changed to align with the HL7 routes of administration. Changed System from "Lung" for conformance with the LOINC/Radlex unified model.; Method of "Radnuc" was changed to "NM". The LOINC/RadLex Committee agreed to use a subset of the two-letter DICOM modality codes as the primary modality identifier.; Removed "single breath" from the Challenge because as of 2011, the ACR and SNM do not recommend specifying "single breath" as a distinct study, which is reflected by the current CPT codes for lung perfusion and ventilation. Changed & to + in Component to match syntax used in LOINC/RadLex unified model. | ||||
Related Names | |||||
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Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.
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