LOINC
Version 2.71

11732-5Fetal Body weight estimated from Abdominal circumference and Biparietal diameter and Femur length and Head circumference on US by Hadlock 1985 methodActive

Fully-Specified Name

Component
Body weight
Property
Mass
Time
Pt
System
^Fetus
Scale
Qn
Method
US+Estimated from AC&BPD&FL&HC.Hadlock 1985

Additional Names

Short Name
EFW from AC+BPD+FL+HC.Hadlock85

Basic Attributes

Class
OB.US
Type
Clinical
First Released
Version 1.0j-a
Last Updated
Version 2.52
Order vs. Observation
Observation

Formula (Readable)

log 10 (BODY WEIGHT [g]) = 1.3596-0.00386*(abdominal circumference [cm])*(femur length [cm])+0.0064*(head circumference [cm])+0.00061*(biparietal diameter [cm])*(abdominal circumference [cm])+0.174*(femur length [cm])+0.0424*(abdominal circumference [cm])

Reference Information

Type Source Reference
Article NCBI PubMed Hadlock FP, Harrist RB, Sharman RS, Deter RL, Park SK. Estimation of fetal weight with the use of head, body, and femur measurements--a prospective study. Am J Obstet Gynecol. 1985;151(3):333-337. Link to PubMed

Member of these Groups

LG50068-2 Body weight|Mass|^Fetus|ANYMethod

Language Variants Get Info

zh-CNChinese (China)
体重:质量:时间点:^胎儿:定量型:超声+依据腹围与双顶径与股骨长度与头围的估计法.Hadlock.85
it-ITItalian (Italy)
Peso corporeo:Massa:Pt:^feto:Qn:Ecografia.stimata da AC&BPD&FL&HC.Hadlock 1985
pt-BRPortuguese (Brazil)
Peso fetal:Massa:Pt:^Feto:Qn:US.estimado pela circunferência Acdominal, diâmetro biparietal, comprimento do fêmur e circunferência craniana.Hadlock.85
es-ARSpanish (Argentina)
US.ESTIMATED FROM AC&BPD&FL&HC.HADLOCK.85:masa:punto en el tiempo:^feto:cuantitativo:US.ESTIMATED FROM AC&BPD&FL&HC.HADLOCK.85

Example Units

Unit Source
g Example UCUM Units

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