Version 2.78

Part Description

LP72502-5   E wave
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

Fully-Specified Name

Component
E wave/Tissue velocity.E wave.max
Property
VelRto
Time
Pt
System
Mitral valve.annulus.medial
Scale
Qn
Method
US.doppler+tissue doppler

Additional Names

Short Name
MV med ann E-wave/e-prime Vmax DOP+TDI

Basic Attributes

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

Language Variants Get Info

Tag Language Translation
es-MX Spanish (Mexico) Onda E / Velocidad tisular. Onda E.max:VelRto:Punto temporal:Válvula mitral.annulus.medial:Cuantitativo:US.doppler+tissue doppler
it-IT Italian (Italy) Onda E/Velocità tessuto.Onda E.massimo:VelRto:Pt:Annulus valvola mitralica.mediale:Qn:Eco.doppler+doppler tissutale
Synonyms: Anulus di valvola mitrale Eco Ecografia cardiaca Ecografia.doppler Massimo Punto nel tempo (episodio) Rapporto di velocità
zh-CN Chinese (China) E 波/组织速度.E 波.最大值:速度比率:时间点:二尖瓣.环.中部:定量型:超声.多普勒+组织多普勒
Synonyms: E 型 E 峰 E 峰.最大值;E 波.最大 二尖瓣（僧帽瓣）.环（环带、环部、环面）.中部（中间） 二尖瓣（僧帽瓣）.环带;二尖瓣.环部;二尖瓣.环面;二尖瓣环;二尖瓣环带;二尖瓣环面 僧帽瓣 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 心脏病学 心脏病学.超声;心脏超声 心脏超声.多普勒 时刻;随机;随意;瞬间 最大;极大值 组织速度（组织速率）.E 波.最大值（极大值、极大、最大、最高值、最高、峰值、高峰） 组织速率 超声检查方法;超声检查法;超声波;超声波检查方法;超声波检查法 速度比

Example Units

Unit Source
{ratio} Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=78189-8