Version 2.78

Part Descriptions

LP19466-9   Cardiac output
Cardiac output is the volume of blood pumped by the heart in one minute and is expressed as a volume rate (L/min). This is in contrast to stroke volume, which is the volume of blood pumped by the heart during one beat. The cardiac output index is the cardiac output normalized for body surface area and is expressed as a volume rate per area (L/min/m2). Source: Regenstrief LOINC

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
Cardiac output
Property
VRat
Time
Pt
System
Heart.ventricle.left
Scale
Qn
Method
US.doppler

Additional Names

Short Name
LV Output DOP

Basic Attributes

Class
HEMODYN.MOLEC
Type
Clinical
First Released
Version 1.0h(3)
Last Updated
Version 2.48

Language Variants Get Info

Tag Language Translation
es-AR Spanish (Argentina) gasto cardíaco:índice de volumen:punto en el tiempo:corazón.ventrículo.izquierdo:cuantitativo:ecografía.doppler
es-MX Spanish (Mexico) Salida cardíaca:VRat:Punto temporal:Corazón.ventrículo.izquierdo:Cuantitativo:US.doppler
fr-FR French (France) Débit cardiaque:Volume/Temps:Ponctuel:Ventricule gauche:Numérique:Échographie Doppler
it-IT Italian (Italy) Gittata cardiaca:VRat:Pt:Cuore.ventricolo.sinistro:Qn:Eco.doppler
Synonyms: Eco Ecografia.doppler Emodinamica - molecolare Punto nel tempo (episodio) Tasso di Volume Ventricolo cardiaco Ventricolo cardiaco Sinistro
pt-BR Portuguese (Brazil) Débito cardíaco:VRat:Pt:Coração.ventrículo.esquerdo:Qn:US.Doppler
Synonyms: CO; vRate; Volume rate; Flow; Point in time; Random; LV; Vent; Ventricular; Hrt; Quantitative; QNT; Quant; Quan; DOP; DUPLEX; Ultrasound; ULS; Sonogram; Sonography; Sonograph; Echography; HEMODYNAMICS.MOLEC; HEMODYNAMICS.MOLEC
zh-CN Chinese (China) 心输出量:体积速率:时间点:心脏.心室.左侧:定量型:超声.多普勒
Synonyms: L LT 体积速率(单位时间);单位时间内体积的变化速率;流量 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 向左 向左侧 左 左侧（Left，LT，L） 左向 左心室;心.室.左侧;心.心室.左侧;心脏.室.左侧 左边 心 心.室;心.心室;心室;心脏.室 心脏超声.多普勒 时刻;随机;随意;瞬间 特殊血流动力学;特殊血液动力学;血液动力学.分子型 血液动力学 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

Example Units

Unit Source
L/min 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=8735-3