Part Description

LP19507-0   Gestational age
The age of the conceptus, beginning from the time of fertilization. In clinical obstetrics, the gestational age is often estimated as the time from the last day of the last menstruation which is about 2 weeks before ovulation and fertilization. Source: National Library of Medicine, MeSH 2006

Book Reference

Hansmann M, Hackelöer B-J, Staudach A, Wittman. Ultrasound Diagnosis in Obstetrics and Gynecology. New York: Springer-Verlag; 1986. Table.

LOINC Names Get Info

Fully-Specified Name
Gestational age:Time:Pt:^Fetus:Qn:US+Estimated from BPD.Hansmann 1986
Long Common Name
Gestational age estimated from Biparietal diameter on US by Hansmann 1986 method
Short Name
GA from BPD.Hansmann86

Part Model Get Info

  • Component
    Gestational age
    LP19507-0
    • Analyte
      Gestational age
      LP19507-0
      • Component Numerator
        Gestational age
        LP19507-0
        • Component Numerator Core
          Gestational age
          LP19507-0
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    Time
    LP6879-3
  • Time
    Pt
    LP6960-1
  • System
    ^Fetus
    LP310004-9
    • System Core
      NULL
       
    • Super System
      Fetus
      LP6982-5
  • Scale
    Qn
    LP7753-9
  • Method
    US+Estimated from BPD.Hansmann 1986
    LP32302-9

Basic Attributes

Class
OB.US
Type
Clinical
First Released
Version 2.09
Last Updated
Version 2.70 (MIN)
Order vs. Observation
Observation

Member of these Groups Get Info

LOINC GroupGroup Name
LG50112-8Gestational ageTime^Fetus

Language Variants Get Info

TagLanguageTranslation
el-GRGreek (Greece)Ηλικία κύησης:Time:Pt:^Έμβρυο:Qn:Υπερηχογράφημα+Εκτιμώμενο βάσει αμφιβρεγματικής διαμέτρου.Hansmann 1986
Synonyms: - OB.US Pt Qn Time Εκτιμώμενο Έμβρυο Ηλικία Ηλικία κύησης ΗΠΑ Υπερηχογράφημα+Εκτιμώμενο Υπερηχογράφημα+Εκτιμώμενο βάσει αμφιβρεγματικής διαμέτρου Υπερηχογράφημα+Εκτιμώμενο βάσει αμφιβρεγματικής διαμέτρου.Hansmann 1986
es-ARSpanish (Argentina)US.ESTIMATED FROM BPD.HANSMANN.86:tiempo:punto en el tiempo:^feto:cuantitativo:US.ESTIMATED FROM BPD.HANSMANN.86
es-MXSpanish (Mexico)Edad gestacional:Tiempo:Punto temporal:^ Feto:Cuantitativo:US+Estimated from BPD.Hansmann 1986
fr-BEFrench (Belgium)Age gestationnel:Durée:Temps ponctuel:^Foetus:Quantitatif:US.estimé selon BPD.Hansmann 1986
it-ITItalian (Italy)Età gestazionale:Tempo:Pt:^feto:Qn:Ecografia.stimata da BPD.Hansmann 1986
Synonyms: Eco Ecografia ostetrica Punto nel tempo (episodio) Tempo (e.g. secondi)
pt-BRPortuguese (Brazil)Idade gestacional:Tempo:Pt:^Feto:Qn:US.estimado pelo diâmetro biparietal.Hansmann.86
Synonyms: ; GA; Point in time; Random; Fet; Fetal; Quantitative; QNT; Quant; Quan; from BPD.Hansmann86; 86; from BPD.Hansmann86; Biparietal diameter; US.est; predicted; Ultrasound; ULS; Sonogram; Sonography; Sonograph; Echography; Est; estimation; Gest; Gestation; Prenatal; OBSTERICAL.ULTRASOUND; OBSTERICAL.ULTRASOUND; Obstetrical; Obstetrics
zh-CNChinese (China)孕龄:时间:时间点:^胎儿:定量型:超声+依据双顶径的估计法.Hansmann.86
Synonyms: BPD 二顶径 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 双顶径(Biparietal Diameter,BPD) 受孕 受孕期 受孕期的 受孕的 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 妊娠 妊娠期的 妊娠的 怀卵 怀卵期 怀卵期的 怀卵的 怀孕 怀孕期 怀孕期的 怀孕的 时刻;随机;随意;瞬间 时间(如秒);时间(如秒数) 胎;超系统 - 胎儿 胎龄;Gestational Age;GA 胎龄估计法;孕龄估计法 超声.依据双顶径的胎龄估计法.Hansmann.86;超声.依据BPD的胎龄估计法.Hansmann 1986;超声.依据BPD的胎龄估计法.Hansmann.86;超声.依据BPD的胎龄估计法.Hansmann86;超声.依据双顶径的胎龄估计法.Hansmann 1986;超声.依据双顶径的胎龄估计法.Hansmann86;超声.依据双顶间径的胎龄估计法.Hansmann 1986;超声.依据双顶间径的胎龄估计法.Hansmann.86;超声.依据双顶间径的胎龄估计法.Hansmann86 超声.依据双顶径的胎龄估计法;超声.依据BPD的胎龄估计法;超声.依据双顶间径的胎龄估计法 超声.胎龄估计法 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

Example Units

UnitSource
dExample UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=33538-0