Version 2.77

Term Description

There is little agreement about the landmarks to be used to make these measurements. Usually the antero posterior and transaxial diameters are measured from outer edge to outer edge in the trans-axial projections at the level of cardiac motion.
Source: Regenstrief LOINC

Fully-Specified Name

Component
Diameter.anterior-posterior
Property
Len
Time
Pt
System
Thorax^Fetus
Scale
Qn
Method
US.measured

Additional Names

Short Name
Fet Thorax Diam AP US.meas

Basic Attributes

Class
OB.US
Type
Clinical
First Released
Version 1.0j-a
Last Updated
Version 2.48
Order vs. Observation
Observation

Language Variants Get Info

Tag Language Translation
es-AR Spanish (Argentina) diámetro.anteroposterior:longitud:punto en el tiempo:tórax^feto:cuantitativo:ultrasonido.medido
es-MX Spanish (Mexico) Diámetro.anterior-posterior:Len:Punto temporal:Tórax ^ feto:Cuantitativo:US.measured
it-IT Italian (Italy) Diametro.anteriore-posteriore:Len:Pt:Torace^feto:Qn:Ecografia.misurata
Synonyms: Eco Ecografia ostetrica Lunghezza Punto nel tempo (episodio)
pt-BR Portuguese (Brazil) Diâmetro.AP:Comprimento:Pt:Tórax^feto:Qn:US.mensurado
Synonyms: ; Diam AP; APAD; DIA; Length; Point in time; Random; Thoracic; Fet; Fetal; Quantitative; QNT; Quant; Quan; US.meas; US.meas; Ultrasound; ULS; Sonogram; Sonography; Sonograph; Echography; OBSTERICAL.ULTRASOUND; OBSTERICAL.ULTRASOUND; Obstetrical; Obstetrics
ru-RU Russian (Russian Federation) Диаметр.передне-задний:Дл:ТчкВрм:Грудная клетка^Плод:Колич:УЗ.измеренный
Synonyms: Длина Количественный Точка во времени;Момент Ультразвук (УЗ)
zh-CN Chinese (China) 直径.前-后:长度:时间点:胸腔^胎儿:定量型:超声.测量法
Synonyms: Diam AP;前后径;前后直径;前-后直径;直径.前后 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 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 测定法;量度法;量测法 胎;超系统 - 胎儿 胸;胸廓;胸部 胸^胎儿 胸廓^胎儿 胸腔^胎儿 超声.实测法;超声.检测法;超声.测定法 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
mm 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=11819-0