78176-5
ClinicalAorta root Diameter by US 2D
Definition
On 2D echo, the diameter of the aortic root should be measured at the maximal diameter of the sinuses of Valsalva. [PMID: 25559473]
LOINC 6-Axis Classification
Component
Diameter
Property
Len
Time Aspect
Pt
System
Aorta.root
Scale Type
Qn
Method Type
US.2D
Details
Class
CARD.US
Order/Observation
Observation
Short Name
AO root Diam 2D US
Related Names
Frequently Asked Questions
What is LOINC code 78176-5?
LOINC code 78176-5 identifies "Aorta root Diameter by US 2D". On 2D echo, the diameter of the aortic root should be measured at the maximal diameter of the sinuses of Valsalva. [PMID: 25559473]
What does 78176-5 measure?
This code measures Diameter in Aorta.root. It belongs to the CARD.US class in the LOINC classification.
What is LOINC?
LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.