Version 2.77

Term Description

The slope of the early systolic rise in velocity. Units are length/s2 Acceleration Index (AI).
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

Reference Information

Type Source Reference
Article NCBI PubMed Handa N, Fukunaga R, Etani H, Yoneda S, Kimura K, Kamada T. Efficacy of echo-Doppler examination for the evaluation of renovascular disease. Ultrasound Med Biol. 1988;14(1):1-5. Link to PubMed
Article Regenstrief Institute Martin RL, Nanra RS, Wlodarczyk J, DeSilva A, Bray AE. Renal Hilar Doppler analysis in the detection of renal artery stenosis. J Vasc Tech. 1991;15(4): 173-180

Fully-Specified Name

Component
Acceleration slope
Property
Vel
Time
Pt
System
{Circulatory system}
Scale
Qn
Method
US.doppler

Additional Names

Short Name
Circ sys Accel slope DOP

Basic Attributes

Class
CARD.US
Type
Clinical
First Released
Version 1.0m
Last Updated
Version 2.29
Order vs. Observation
Observation

Language Variants Get Info

Tag Language Translation
es-AR Spanish (Argentina) aceleración de la pendiente:velocidad:punto en el tiempo:{aparato circulatorio}:cuantitativo:ecografía.doppler
es-MX Spanish (Mexico) Pendiente de aceleración:Vel:Punto temporal:{Sistema circulatorio}:Cuantitativo:US.doppler
it-IT Italian (Italy) Accelerazione, pendenza:Vel:Pt:{Apparato circolatorio}:Qn:Eco.doppler
Synonyms: Eco Ecografia cardiaca Ecografia.doppler Pendenza dell''accelerazione Punto nel tempo (episodio) Velocità (distanza/tempo)
pt-BR Portuguese (Brazil) Rampa de aceleração:Velocidade:Pt:{Sistema circulatório}:Qn:US.Doppler
Synonyms: ; Accel slope; ACCT1; Acc; Velocity; Point in time; Random; Circ sys; Quantitative; QNT; Quant; Quan; DOP; DUPLEX; Ultrasound; ULS; Sonogram; Sonography; Sonograph; Echography; Cardiology
zh-CN Chinese (China) 加速度斜率:速度:时间点:{循环系统}:定量型:超声.多普勒
Synonyms: 加速度 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 曲线斜率;曲线斜度;斜度 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)

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=20167-3