Version 2.77

Term Description

Estimate of AF volume. Sum of measures of the depth of largest pockets of free fluid in four abdominal quadrants. Sound path is perpendicular to the examining table not the uterus.
Source: Regenstrief LOINC

Reference Information

Type Source Reference
Article NCBI PubMed Phelan JP, Smith CV, Broussard P, Small M. Amniotic fluid volume assessment with the four-quadrant technique at 36-42 weeks' gestation. J Reprod Med. 1987;32(7):540-542. Link to PubMed

Fully-Specified Name

Component
Amniotic fluid index.sum
Property
Len
Time
Pt
System
Am fld space^Fetus
Scale
Qn
Method
US.derived

Additional Names

Short Name
Fet AFI sum der US

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) ecografía.derivada:longitud:punto en el tiempo:espacio amniótico^feto:cuantitativo:US.DERIVED
es-MX Spanish (Mexico) Índice de líquido amniótico suma:Len:Punto temporal:Estoy en el espacio ^ feto:Cuantitativo:US.derived
it-IT Italian (Italy) Liquido amniotico, indice.somma:Len:Pt:Liquido amniotico, spazio^feto:Qn:Ecografia.derivata
Synonyms: Eco Ecografia ostetrica Indice del liquido amniotico;AFI Lunghezza Punto nel tempo (episodio) Somma di indice del liquido amniotico;Somma AFI Spazio di liquido amniotico
pt-BR Portuguese (Brazil) Índice de líquido amniótico.resultado:Comprimento:Pt:Bolsão de líquido amniótico^feto:Qn:US.obtido
Synonyms: ; AFI sum; Four quandrant index; Length; Point in time; Random; Am Fl space^Fetus; Fet; Fetal; Quantitative; QNT; Quant; Quan; der; Ultrasound; ULS; Sonogram; Sonography; Sonograph; Echography; Amnio; Amn; AF; OBSTERICAL.ULTRASOUND; OBSTERICAL.ULTRASOUND; Obstetrical; Obstetrics
zh-CN Chinese (China) 羊水指数.总计:长度:时间点:羊水腔^胎儿:定量型:超声.导出法
Synonyms: 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 产科学超声.导出法;产科学超声.推导法;产科学超声.派生法;产科学超声.衍生法 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 导出法;推导法;推论法;衍生法 时刻;随机;随意;瞬间 液 羊水空间;羊膜水空间;羊膜水腔;羊膜腔 羊水空间^胎儿 羊膜水 羊膜水指数.总计;胎水指数.总计;羊水指数.总数;羊水指数.总和 羊膜水指数;胎水指数 羊膜水空间^胎儿 羊膜水腔^胎儿 羊膜腔^胎儿 胎;超系统 - 胎儿 胎水 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

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=11627-7