18171-9

Right ventricular outflow tract Blood velocity-time integral by US.doppler

Active

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

LOINC Names Get Info

Fully-Specified Name: Blood velocity-time integral:Len:Pt:Heart.ventricle.right.outflow tract:Qn:US.doppler
Long Common Name: Right ventricular outflow tract Blood velocity-time integral by US.doppler
Short Name: RVOT VTI DOP

Part Model Get Info

Component
Blood velocity-time integral
LP73660-0
- Analyte
  Blood velocity-time integral
  LP73660-0
  - Component Numerator
    Blood velocity-time integral
    LP73660-0
    - Component Numerator Core
      Blood velocity-time integral
      LP73660-0
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
Len
LP6822-3
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Heart.ventricle.right.outflow tract
LP7336-3
- System Core
  Heart.ventricle.right.outflow tract
  LP7336-3
- Super System
  NULL
Scale
Qn
LP7753-9
Method
US.doppler
LP6617-7

Basic Attributes

Class: CARD.US
Type: Clinical
First Released: Version 1.0l
Last Updated: Version 2.70 (MIN)
Order vs. Observation: Observation

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Ολοκλήρωμα ταχύτητας-χρόνου αίματος:Len:Pt:Καρδιά.κοιλία.δεξιά.χώρος εκροής:Qn:Υπερηχογράφημα.doppler Synonyms: CARD.US Len Pt Qn Time Αίμα ΗΠΑ Καρδιά Καρδιά.κοιλία Καρδιά.κοιλία.δεξιά Καρδιά.κοιλία.δεξιά.χώρος εκροής Ολοκλήρωμα ταχύτητας-χρόνου αίματος Ταχύτητα αίματος Υπερηχογράφημα.doppler
es-AR	Spanish (Argentina)	corazón.ventrículo.derecho.tracto de salida:longitud:punto en el tiempo:HEART.VENTRICLE.RIGHT.OUTFLOW TRACT:cuantitativo:ecografía.doppler
es-MX	Spanish (Mexico)	Integral de velocidad sanguínea-tiempo:Len:Punto temporal:Tracto de salida derecho del ventrículo del corazón:Cuantitativo:US.doppler
it-IT	Italian (Italy)	Integrale velocità-tempo:Len:Pt:Cuore.ventricolo.destro.tratto di efflusso:Qn:Eco.doppler Synonyms: Eco Ecografia cardiaca Ecografia.doppler Lunghezza Punto nel tempo (episodio) Tratto di efflusso del ventricolo Destro del cuore Velocità del sangue Ventricolo cardiaco
pt-BR	Portuguese (Brazil)	Integral da velocidade:Comprimento:Pt:Coração.ventrículo.direito.via de saída:Qn:US.Doppler Synonyms: ; VTI; TVI; Length; Point in time; Random; RVOT; RV; Vent; Ventricular; Hrt; Cardiac; Quantitative; QNT; Quant; Quan; DOP; DUPLEX; Ultrasound; ULS; Sonogram; Sonography; Sonograph; Echography; Vel; Cardiology
zh-CN	Chinese (China)	血液速度-时间积分:长度:时间点:心脏.心室.右侧.流出道:定量型:超声.多普勒 Synonyms: R RT 可用数量表示的;定量性;数值型;数量型;连续数值型标尺右右侧（Right，R，RT）右侧的右向右向的右心室.输出道;右心室.输出道;右心室流出道;右心室输出道;心.室.右侧.流出道;心.室.右侧.输出道;心.心室.右侧.流出道;心.心室.右侧.输出道;心脏.室.右侧.流出道;心脏.室.右侧.输出道;心脏.心室.右侧.流出道右心室;心.室.右侧;心.心室.右侧;心脏.室.右侧右边右边的向右向右的心心.室;心.心室;心室;心脏.室心脏病学心脏病学.超声;心脏超声心脏超声.多普勒时刻;随机;随意;瞬间时间(如秒);时间(如秒数) 血;全血血流速度;血流速率;血流速血液速度（速率）-时间积分超声检查方法;超声检查法;超声波;超声波检查方法;超声波检查法长;长短

Example Units

Unit	Source
cm	Example UCUM Units

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CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=18171-9

LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.