Regurgitation degree Aortic valve Angiography 81431-9
LOINC Code
| LOINC code | 81431-9 | ||
|---|---|---|---|
| name | Regurgitation degree Aortic valve Angiography | ||
| description | Angiography is one method for determining the degree of aortic valve regurgitation. The Sellers grading system, originally published in 1964, is based on the opacification of the left ventricle and is still used today. The Sellers grading system is as follows: 1) + = evidence of a jet of regurgitant contrast material without opacification of the left ventricle; 2) ++ = evidence of a regurgitant jet with faint opacification of the left ventricle; 3) +++ = dense opacification of the left ventricle without a distinct visible jet; and 4) ++++ = left ventricle is opacified more densely than the aorta. [PMID: 14215054] | ||
| status | ACTIVE | ||
Fully-Specified Name | |||
| component | Regurgitation degree | ||
| 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 | Aortic valve | ||
| scale | Ord = Ordinal: Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive. | ||
| method | Angiography | ||
Additional Names | |||
| short name | Reg deg AV Angio | ||
Basic Attributes | |||
| class | CARD.PROC | ||
| type | 2 Clinical | ||
| order vs. observation | Observation | ||
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. | |||
History/Usage | |||
| first released | |||
| last updated | 2.56 | ||
| last change type | MIN - change to field other than name | ||
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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