17995-2

Aorta Maximum coarctation pressure gradient 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

Fully-Specified Name

Component: Coarctation.pressure gradient.max
Property: PressDiff
Time: Pt
System: Aorta
Scale: Qn
Method: US.doppler

Additional Names

Short Name: Aorta Max Coarct Pres Grad DOP

Basic Attributes

Class: CARD.US
Type: Clinical
First Released: Version 1.0l
Last Updated: Version 2.73
Change Reason: Release 2.67: COMPONENT: Updated component to include "pressure" and property from Pres to PressDiff for consistency; Previous Releases: Updated component to include "pressure" and property from Pres to PressDiff for consistency
Order vs. Observation: Observation
Common Test Rank: 13509

Language Variants

Tag	Language	Translation
zh-CN	Chinese (China)	缩窄.压力梯度.最大值:压差:时间点:主动脉:定量型:超声.多普勒 Synonyms: 压力（压强）梯度压力（压强）梯度.最大值（极大值、极大、最大、最高值、最高、峰值、高峰）;梯度最大值;最大梯度值压力差（差值、差异、差别、差额、区别）;压力差;压强差;差压压强可用数量表示的;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;极大值缩窄（狭窄、窄缩）.压力（压强）梯度.最大值（极大值、极大、最大、最高值、最高、峰值、高峰）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
es-AR	Spanish (Argentina)	coartación.gradiente.máximo:presión:punto en el tiempo:aorta:cuantitativo:ecografía.doppler
pt-BR	Portuguese (Brazil)	Gradiente.máximo.coartação:Pres:Pt:Aorta:Qn:US.Doppler Synonyms: Maximum; Maximal; Largest; Peak; Grad.max; Grad; Coarc.grad.max; Coarc.gradi; Coarc grad; Pressure; Point in time; Random; Aortic; AO; Quantitative; QNT; Quant; Quan; DOP; DUPLEX; Ultrasound; ULS; Sonogram; Sonography; Sonograph; Echography; Cardiology; PG
it-IT	Italian (Italy)	Coartazione.gradiente di pressione.massimo:PressDiff:Pt:Aorta:Qn:Eco.doppler Synonyms: Differenza pressoria Eco Ecografia cardiaca Ecografia.doppler Gradiente di pressione massima di coartazione Gradiente di pressione massimo Massimo Punto nel tempo (episodio)
es-MX	Spanish (Mexico)	Gradiente de presión de coartación máx.:PressDiff:Punto temporal:Aorta:Cuantitativo:US.doppler

Example Units

Unit	Source
mm[Hg]	Example UCUM Units

LOINC Terminology Service (API) using HL7^® FHIR^®

CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=17995-2

LOINC Copyright

Copyright © 2023 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2023, 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.