LOINC Code 59114-9: Pulmonary vein A duration to Mitral valve A duration difference by US

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 A wave duration.pulmonary vein - A wave duration.mitral valve. It is commonly used with the system or sample type Pulmonary vein.

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
• Method: US

What it does not mean

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

Key facts

• Pulmonary vein A duration to Mitral valve A duration difference by US
• A wave duration.pulmonary vein - A wave duration.mitral valve
• The difference between Pulmonary vein A-Wave duration and Mitral valve A-Wave duration.
• Atrial wave; A-wave; A-wave duration; CARD.US; Cardio; Cardiology; Durat; Echography; Heart Disease; Point in time; Pulm; Pulm v; Pulm v A dur; Pulm v A dur - MV A dur; QNT; Quan; Quant; Quantitative; Random; Sonogram; Sonograph; Sonography; Time difference; ULS; Ultrasound; Ven; Venous

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