Ductus arteriosus Mean blood flow velocity US.doppler   11676-4

LOINC Code


LOINC code11676-4
nameDuctus arteriosus Mean blood flow velocity US.doppler
descriptionTime-average of the maximum Doppler shift frequency envelope over the cardiac cycle. If System is Patient or System is Fetus or Other but context is supplied by DICOM Supplement 23-Structured Reporting, Observation Subject context Module (C.6.12).
statusACTIVE

Fully-Specified Name

componentBlood flow velocity.mean
propertyVel  =  Velocity
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.
systemDuctus arteriosus
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.doppler

Additional Names

short nameDA Vmean DOP

Basic Attributes

classOB.US
type2  Clinical
order vs. observationObservation
example UCUM unitscm/s
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/s

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 updated2.68
last change typeMIN  - change to field other than name
change reasonRelease 2.67: COMPONENT: Updated component to include velocity for accuracy and consistency across terms

Related Names

Average
Avg
Bld flow
Bld flow vel
Bld flow.velocity
Cardio
Cardiology
DA
DOP
DUPLEX
Dynamic
Echography
Gyn
Gynecology
Heart Disease
Mean V
OB
ObGyn
OBSTERICAL
OBSTERICAL.ULTRASOUND
Obstetrical
Obstetrics
Point in time
QNT
Quan
Quant
Quantitative
Random
Sonogram
Sonograph
Sonography
ULS
Ultrasound
V mean
Vel
Velocity
Vmean

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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