11845-5

Fetal Liver Mean longitudinal diameter Estimated from gestational age

Active

Reference Information

Type	Source	Reference
Article	NCBI PubMed	Vintzileos AM, Neckles S, Campbell WA, Andreoli JW, Jr., Kaplan BM, Nochimson DJ. Fetal liver ultrasound measurements during normal pregnancy. Obstet Gynecol. 1985;66(4):477-480. Link to PubMed

LOINC Names Get Info

Fully-Specified Name: Diameter.long.mean:Len:Pt:Liver^Fetus:Qn:Estimated from gestational age
Long Common Name: Fetal Liver Mean longitudinal diameter Estimated from gestational age
Short Name: Fet Liver Diam.long.mean Est from GA

Part Model Get Info

Component
Diameter.long.mean
LP76200-2
- Analyte
  Diameter.long.mean
  LP76200-2
  - Component Numerator
    Diameter.long.mean
    LP76200-2
    - Component Numerator Core
      Diameter.long.mean
      LP76200-2
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
Len
LP6822-3
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Liver^Fetus
LP281813-8
- System Core
  Liver
  LP7400-7
- Super System
  Fetus
  LP6982-5
Scale
Qn
LP7753-9
Method
Estimated from gestational age
LP6262-2

Basic Attributes

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

Formula (Readable)

Spline regression: 1.2 mm/wk for 20-30 wks, 1.7 mm/wk for 31-41 wks

Language Variants Get Info

Tag	Language	Translation
el-GR	Greek (Greece)	Διάμετρος.επιμήκης.μέση τιμή:Len:Pt:Ήπαρ^Έμβρυο:Qn:Εκτιμώμενο βάσει ηλικίας κύησης Synonyms: Len OB.US Pt Qn Διάμετρος Διάμετρος.επιμήκης.μέση τιμή Διάμετρος.μακρά Εκτιμώμενο Εκτιμώμενο βάσει ηλικίας κύησης Έμβρυο Ήπαρ
es-AR	Spanish (Argentina)	diámetro.largo.medio:longitud:punto en el tiempo:hígado^feto:cuantitativo:calculado a partir de la edad gestacional
es-MX	Spanish (Mexico)	Diámetro.largo.medio:Len:Punto temporal:Hígado ^ feto:Cuantitativo:Estimated from gestational age
it-IT	Italian (Italy)	Diametro.lungo.media:Len:Pt:Fegato^feto:Qn:Stimato in base a età gestazionale Synonyms: Ecografia ostetrica Lunghezza Punto nel tempo (episodio)
pt-BR	Portuguese (Brazil)	Diâmetro.longitudinal.médio:Comprimento:Pt:Fígado^feto:Qn:Estimado pela idade gestacional Synonyms: ; Diam.long.mean; Long diameter; Longitudinal diameter; Diam; DIA; Length; Point in time; Random; Hepatic; Hepar; Fet; Fetal; Quantitative; QNT; Quant; Quan; Est from GA; predicted; estimation; Gest; Gestation; Prenatal; Average; Avg; OBSTERICAL.ULTRASOUND; OBSTERICAL.ULTRASOUND; Obstetrical; Obstetrics
zh-CN	Chinese (China)	直径.长.平均值:长度:时间点:肝脏^胎儿:定量型:依据孕龄的胎龄估计法 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;瞬间直径.长.平均值（均值）;直径.长轴.平均值;直径.长轴.均值;长径均值;长径平均值;长轴直径平均值直径.长轴;长径;长轴直径肝胎;超系统 - 胎儿胎龄估计法;孕龄估计法长;长短

Example Units

Unit	Source
mm	Example UCUM Units

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