59104-0

Clinical

Heart valve Peak E wave/Peak A wave by US

Definition

The E-Wave peak velocity divided by A-Wave peak velocity

LOINC 6-Axis Classification

Component

E wave.max/A wave.max

Property

VelRto

Time Aspect

Pt

System

Heart.valve.XXX

Scale Type

Qn

Method Type

US

Details

Class

CARD.US

Order/Observation

N/A

Short Name

Valve Peak E-wave/Peak A wave US

Related Names

Atrial waveA-waveBlood flow.diastolic.atrial wave.maxBlood flow.diastolic.early wave.maxCARD.USCardiacCardioCardiologyEarly waveEchographyE-waveHeart DiseaseHrtLargestMaximalMaximumMiscMiscellaneousOtherPeakPeak A wavePeak A-wavePeak E-wavePoint in timeQNTQuanQuantQuantitativeRandomSonogramSonographSonographySpecTo be specified in another part of the messageULSUltrasoundUnspecifiedVelocity ratio

Frequently Asked Questions

What is LOINC code 59104-0?

LOINC code 59104-0 identifies "Heart valve Peak E wave/Peak A wave by US". The E-Wave peak velocity divided by A-Wave peak velocity

What does 59104-0 measure?

This code measures E wave.max/A wave.max in Heart.valve.XXX. 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.