29481-9
ClinicalHepatic vein Maximum blood flow velocity during systole/Maximum blood flow velocity during diastole by US.doppler --expiration
LOINC 6-Axis Classification
Component
Blood flow velocity.systole.max/Blood flow velocity.diastole.max^expiration
Property
VelRto
Time Aspect
Pt
System
Hepatic vein
Scale Type
Qn
Method Type
US.doppler
Details
Class
CARD.US
Order/Observation
Observation
Short Name
Hep v Vmax sys/dias exp DOP
Related Names
Frequently Asked Questions
What is LOINC code 29481-9?
LOINC code 29481-9 identifies "Hepatic vein Maximum blood flow velocity during systole/Maximum blood flow velocity during diastole by US.doppler --expiration". It measures Blood flow velocity.systole.max/Blood flow velocity.diastole.max^expiration in Hepatic vein.
What does 29481-9 measure?
This code measures Blood flow velocity.systole.max/Blood flow velocity.diastole.max^expiration in Hepatic vein. 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.