33147-0Fetal Abdomen Circumference measured by method of Chitty 1994 (US)Active
Part Description
LP70910-2 Perimeter
Perimeter is the measurement of any boundary. Measurements of the area and perimeter of fetal cross-sections have been found to establish both an accurate estimation of birthweight and an early diagnosis and differentiation of the various types of abnormal fetal growth patterns. For example, abdominal perimeter measurements are an effective predictor of discordant twins where the weight difference between the two exceeds 15%.
[PMID:103914] [PMID:3309749]
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Perimeter
- Property
- Len
- Time
- Pt
- System
- Abdomen^Fetus
- Scale
- Qn
- Method
- US.measured from Chitty 1994
Additional Names
- Short Name
- Fet Abd Circum by Chitty94
Basic Attributes
- Class
- OB.US
- Type
- Clinical
- First Released
- Version 2.09
- Last Updated
- Version 2.70
- Order vs. Observation
- Observation
Formula (Readable)
Abdominal Circumference estimation from gestational age: AC = -87.05+12.28*MA-0.0008088*MA3SD =0.4930+0.4576*MALimits: 12-42 weeksAC (mm) 47-406
Reference Information
Type | Source | Reference |
---|---|---|
Article | NCBI PubMed | Chitty LS, Altman DG, Henderson A, Campbell S. Charts of fetal size: 3. Abdominal measurements. Br J Obstet Gynaecol. 1994 Feb;101(2):125-31. Link to PubMed |
Language Variants Get Info
- zh-CNChinese (China)
- 周长:
长度: 时间点: 腹部^胎儿: 定量型: 超声.依据Chitty的测量法.94 - it-ITItalian (Italy)
- Perimetro:
Len: Pt: Addome^feto: Qn: Ecografia.misurata da Chitty 1994 - pt-BRPortuguese (Brazil)
- Perímetro:
Comprimento: Pt: Acdomen^feto: Qn: US.mensurado pela tAcela de Chitty.94 - es-ARSpanish (Argentina)
- US.MEASURED FROM CHITTY.94:
longitud: punto en el tiempo: abdomen^feto: cuantitativo: US.MEASURED FROM CHITTY.94 - es-MXSpanish (Mexico)
- Perímetro:
Len: Punto temporal: Abdomen ^ feto: Cuantitativo: US.measured from Chitty 1994
Example Units
Unit | Source |
---|---|
mm | Example UCUM Units |
LOINC FHIR® API Example - CodeSystem Request Get Info
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=33147-0
LOINC Copyright
Copyright © 2022 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright