LOINC
Version 2.73

33140-5Fetal Body weight estimated from Biparietal diameter and Fetal trunk area and Femur length on US by Osaka 1990 methodActive

Fully-Specified Name

Component
Body weight
Property
Mass
Time
Pt
System
^Fetus
Scale
Qn
Method
US+Estimated from BPD&FTA&FL.Osaka 1990

Additional Names

Short Name
EFW from BPD&FTA&FL.Osaka90

Basic Attributes

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

Formula (Readable)

Estimated Fetal Weight: EFW = 1.25647 * BPD^3 + 3.50665 * FTA * FL + 6.3; Published Input: BPD 3.1-10.0, FTA 20-180 cm2, FL 1-8 cm

Reference Information

Type Source Reference
Article Regenstrief Institute Aoki M. The diagnosis and treatment of intrauterine growth restriction. Perineitaru Kea (Japanese Journal of Perinatal Care). 1990; 9(5): 407-22. (in Japanese).

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+依据双顶径与胎儿躯干面积与股骨长度的估计法.Osaka.90
it-ITItalian (Italy)
Peso corporeo:Massa:Pt:^feto:Qn:Ecografia.stimata da BPD&FTA&FL.Osaka 1990
pt-BRPortuguese (Brazil)
Peso fetal:Massa:Pt:^Feto:Qn:US.estimado pelo diâmetro biparietal, FTA e comprimento do fêmur.Osaka.90
es-ARSpanish (Argentina)
US.ESTIMATED FROM BPD&FTA&FL.OSAKA.90:masa:punto en el tiempo:^feto:cuantitativo:US.ESTIMATED FROM BPD&FTA&FL.OSAKA.90
es-MXSpanish (Mexico)
Peso corporal:Masa:Punto temporal:^ Feto:Cuantitativo:US+Estimated from BPD&FTA&FL.Osaka 1990

Example Units

Unit Source
kg Example UCUM Units

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