Version 2.78

Term Description

Maximum Doppler shift frequency at the end of diastole
Source: Regenstrief LOINC

Part Description

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
Blood flow velocity.diastolic.end
Property
Vel
Time
Pt
System
{Circulatory system}
Scale
Qn
Method
US.doppler

Additional Names

Long Common Name
Circulatory system End diastolic blood flow velocity US.doppler
Short Name
Circ sys Bld flow vel.dias.end DOP

Basic Attributes

Class
OB.US
Type
Clinical
First Released
Version 1.0j-a
Last Updated
Version 2.67
Change Reason
Release 2.67: COMPONENT: Updated component to include velocity for accuracy and consistency across terms.; EXAMPLE_UCUM_UNITS: Corrected example units
Order vs. Observation
Observation

Language Variants Get Info

Tag Language Translation
es-AR Spanish (Argentina) flujo sanguíneo.diastólico.final:velocidad:punto en el tiempo:{aparato circulatorio}:cuantitativo:doppler.medido
es-MX Spanish (Mexico) Velocidad del flujo sanguíneo, final diastólico:Vel:Punto temporal:{Sistema circulatorio}:Cuantitativo:US.doppler
it-IT Italian (Italy) Velocità del flusso sanguigno.diastolico.fine:Vel:Pt:{Apparato circolatorio}:Qn:Eco.doppler
Synonyms: Eco Ecografia ostetrica Ecografia.doppler Punto nel tempo (episodio) Velocità (distanza/tempo)
pt-BR Portuguese (Brazil) Fluxo sanguíneo.diastólico.final:Velocidade:Pt:{Sistema circulatório}:Qn:US.doppler
Synonyms: ; Bld flow.dias.end; ED; Bld flow.dias; Velocity; Point in time; Random; Circ sys; Quantitative; QNT; Quant; Quan; DOP; DUPLEX; Ultrasound; ULS; Sonogram; Sonography; Sonograph; Echography; Dynamic; Dias; Diastoli; Diast; OBSTERICAL.ULTRASOUND; OBSTERICAL.ULTRASOUND; Obstetrical; Obstetrics
zh-CN Chinese (China) 血流速度.舒张期.终末:速度:时间点:{循环系统}:定量型:超声.多普勒
Synonyms: 产科 产科.超声;产科.超声.印象与测量指标;产科学.超声;产科学.超声.印象与测量指标;产科学检查与测量指标.超声.印象与测量指标;产科学超声印象与测量指标 产科学 动态 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 心脏超声.多普勒 时刻;随机;随意;瞬间 流 流量;流速;流体 血;全血 血流（血流量、血液流量）速度（速率）.舒张期（心脏舒张期、心舒期）.终末（末期、终末期） 血流量;血液流量 血液循环系统 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(距离/时间);速率;速率(距离/时间)

Example Units

Unit Source
cm/s 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=11653-3