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Term Description

Gestational age selected by practitioner using all pertinent information.

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

LOINC Names Get Info

Fully-Specified Name
Gestational age:Time:Pt:^Fetus:Qn:Clinical.estimated
Long Common Name
Gestational age Estimated
Short Name
GA Clin est

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
    Clinical.estimated
    LP6185-5

Basic Attributes

Class
OB.US
Type
Clinical
First Released
Version 1.0j-a
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Observation
Common Test Rank Get Info
3396

Member of these Panels

LOINCLong Common Name
86347-2U.S. standard certificate of live birth - recommended 2003 revision set
86346-4U.S. standard report of fetal death - recommended 2003 revision set

Member of these Groups Get Info

LOINC GroupGroup Name
LG50112-8Gestational ageTime^Fetus

Language Variants Get Info

TagLanguageTranslation
de-DEGerman (Germany)Gestationsalter (Schwangerschaftsdauer):Zeit:Zeitpunkt:^Fötus:Quantitativ:Klinisch.geschätzt
el-GRGreek (Greece)Ηλικία κύησης:Time:Pt:^Έμβρυο:Qn:Κλινική.εκτιμώμενη
Synonyms: - OB.US Pt Qn Time Εκτιμώμενο Έμβρυο Ηλικία Ηλικία κύησης Κλινική.εκτιμώμενη
es-ARSpanish (Argentina)edad gestacional:tiempo:punto en el tiempo:^feto:cuantitativo:clínico.estimado
es-MXSpanish (Mexico)Edad gestacional:Tiempo:Punto temporal:^ Feto:Cuantitativo:Clinical.estimated
fr-BEFrench (Belgium)Age gestationnel:Durée:Temps ponctuel:^Foetus:Quantitatif:Clinique.estimation
Synonyms: Clinique. Évaluation
it-ITItalian (Italy)Età gestazionale:Tempo:Pt:^feto:Qn:Clinico.stimato
Synonyms: Clinico.stima Ecografia ostetrica Punto nel tempo (episodio) Tempo (e.g. secondi)
nl-NLDutch (Netherlands)zwangerschapsduur:tijd:moment:^foetus:kwantitatief:klinische schatting
pt-BRPortuguese (Brazil)Idade gestacional:Tempo:Pt:^Feto:Qn:Clinicamente.estimado
Synonyms: ; GA; Point in time; Random; Fet; Fetal; Quantitative; QNT; Quant; Quan; Clin est; Est; estimation; Gest; Gestation; Prenatal; OBSTERICAL.ULTRASOUND; OBSTERICAL.ULTRASOUND; Obstetrical; Obstetrics; Composite GA
ru-RURussian (Russian Federation)Гестационный возраст:Время:ТчкВрм:^Плод:Колич:Клинический.оценочный
Synonyms: Время (в т.ч. в секундах) Гестационный срок Количественный Точка во времени;Момент
tr-TRTurkish (Turkey)Doğurma yaşı:Süre:Zmlı:^Fetus:Kant:Klinik.hesaplanmış
Synonyms: Gestasyonel yaş Klinik.tahmini
zh-CNChinese (China)孕龄:时间:时间点:^胎儿:定量型:临床.估计法
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 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

Example Units

UnitSource
weekREGENSTRIEF
wkExample UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=11884-4