RFA Carotid artery and Vertebral artery Views W contrast IA 37594-9
LOINC Code
| LOINC code | 37594-9 | ||||
|---|---|---|---|---|---|
| name | RFA Carotid artery and Vertebral artery Views W contrast IA | ||||
| status | ACTIVE | ||||
Fully-Specified Name | |||||
| component | Views^W contrast IA IA = Intra: arterial | ||||
| 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 | Head+Neck>Carotid artery+Vertebral artery | ||||
| scale | Doc = Document: A document that could be in many formats (XML, narrative, etc.) | ||||
| method | RF.angio | ||||
Additional Names | |||||
| short name | RFA Ao arch+Carot a+Vert a Vs W contr IA | ||||
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 | 2.64 | ||||
| last change type | MAJ - change to name field other than Component; | ||||
| change reason | The scale has been changed from "Nar" to "Doc" to fit with the CDA model.; Method of "XR.fluor.angio" was changed to "RF.angio". The LOINC/RadLex Committee agreed to use a subset of the two-letter DICOM modality codes as the primary modality identifier.; As of 2013, CPT codes for fluoroscopic angiography procedures of head and neck vessels are categorized as non-selective and selective. In a non-selective procedure, the catheter is inserted and contrast is injected in the aorta, whereas for selective procedures, the catheter continues beyond the aorta to the specific vessel(s) being targeted. Selective procedures by definition include the non-selective procedure, so we have updated the LOINC System to align with these definitions and similar LOINC codes for other vessel territories. | ||||
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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