LOINC Code 10239-2: Oxygen content (RVOT) [Moles/Vol]

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Oxygen content. It is commonly used with the system or sample type Heart.ventricle.right.outflow tract.

When is it used?

• Used in lab systems, EHRs, and clinical data exchange.
• May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
• Status: ACTIVE
• Order vs observation: Observation

What it does not mean

• The code identifies the observation or test, not the actual result.

Key facts

• Oxygen content in Right ventricular outflow tract
• Oxygen content
• We can not confirm that any lab reports it in this manner - perhaps as number of molecules of oxygen in a given volume. Be very careful about mapping to this term.
• Cardiac; Cardio; Cardiology; Chemistry; ctO2; Heart Disease; Hrt; Hrt ventr; Level; O2; O2 Ct; O2CT; Point in time; QNT; Quan; Quant; Quantitative; R; Random; RT; RV; RVOT; Substance concentration; tO2; Ventricular

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Frequently asked questions