76274-0
ClinicalVentilation-perfusion index Respiratory system
Definition
Ratio of alveolar ventilation and gas component to pulmonary capillary blood flow. [IEEE]
LOINC 6-Axis Classification
Component
Ventilation-perfusion index
Property
VRto
Time Aspect
Pt
System
Respiratory system
Scale Type
Qn
Method Type
N/A
Details
Class
PULM
Order/Observation
Both
Short Name
VQI Respiratory
Related Names
Frequently Asked Questions
What is LOINC code 76274-0?
LOINC code 76274-0 identifies "Ventilation-perfusion index Respiratory system". Ratio of alveolar ventilation and gas component to pulmonary capillary blood flow. [IEEE]
What does 76274-0 measure?
This code measures Ventilation-perfusion index in Respiratory system. It belongs to the PULM 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.