LOINC
Version 2.72

18031-5Tricuspid valve Peak E wave by US.dopplerActive

Part Descriptions

LP76206-9   E wave.max
The E wave represents the flow of blood through the mitral or tricuspid valve into the ventricle (ventricular filling) during early diastole, before atrial contraction (LOINC component: blood flow velocity.E wave). [PMID:20451803] Source: DICOM, PMID: 20451803

LP6617-7   US.doppler
Doppler ultrasound detects the shift in frequency of ultrasound signals reflected from moving objects. Conventional Doppler techniques assess the velocity of blood flow by measuring high-frequency, low-amplitude signals from small, fast-moving blood cells. [PMID:16534017] Source: Regenstrief LOINC, PMID: 16534017

Fully-Specified Name

Component
E wave.max
Property
Vel
Time
Pt
System
Tricuspid valve
Scale
Qn
Method
US.doppler

Additional Names

Short Name
TV Peak E-wave DOP

Basic Attributes

Class
CARD.US
Type
Clinical
First Released
Version 1.0l
Last Updated
Version 2.54
Order vs. Observation
Observation

Language Variants Get Info

zh-CNChinese (China)
E 波.最大值:速度:时间点:三尖瓣:定量型:超声.多普勒
it-ITItalian (Italy)
Onda E.massimo:Vel:Pt:Valvola tricuspide:Qn:Eco.doppler
pt-BRPortuguese (Brazil)
Onda E.máxima:Velocidade:Pt:Valva Tricúspide:Qn:US.Doppler
es-ARSpanish (Argentina)
onda E.máximo:velocidad:punto en el tiempo:válvula tricúspide:cuantitativo:ecografía.doppler
es-MXSpanish (Mexico)
Onda E máx.:Vel:Punto temporal:Válvula tricúspide:Cuantitativo:US.doppler

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=18031-5