Fetal Head Diameter.outer to outer US   11852-1

LOINC Code


LOINC code11852-1
nameFetal Head Diameter.outer to outer US
descriptionMeasurement made in same image as biparietal diameter but from outer edge of parietal bone closest to transducer to outer edge of parietal bone furthest from transducer.
statusACTIVE

Fully-Specified Name

componentDiameter.outer to outer
propertyLen  =  Length
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemHead^Fetus
scaleQn  =  Quantitative:  The result of the test is a numeric value that relates to a continuous numeric scale. Reported either as an integer, a ratio, a real number, or a range. The test result value may optionally contain a relational operator from the set {<=, <, >, >=}. Valid values for a quantitative test are of the form "7", "-7", "7.4", "-7.4", "7.8912", "0.125", "<10", "<10.15", ">12000", 1-10, 1:256
methodUS.measured

Additional Names

short nameFet Head Diam.O-O US.meas

Basic Attributes

classOB.US
type2  Clinical
order vs. observationObservation
example UCUM unitscm
The Unified Code for Units of Measure (UCUM) is a code system intended to include all units of measures being contemporarily used in international science, engineering, and business (www.unitsofmeasure.org)
example unitcm

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

History/Usage

first released
last updated2.27
last change typeMAJ  - change to name field other than Component;

Related Names

Brain
Cranial
Cranium
DIA
Diam
Diam.O-O
Echoencephalogram
Echoencephalography
Echography
Fetal
Gyn
Gynecology
Intracranial
Length
OB
ObGyn
OBSTERICAL
OBSTERICAL.ULTRASOUND
Obstetrical
Obstetrics
Point in time
QNT
Quan
Quant
Quantitative
Random
Skull
Sonogram
Sonograph
Sonography
ULS
Ultrasound
US+Meas

Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, 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.

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