Mitral valve regurgitant jet dP/dT (1M/S to 3 M/S) [Pressure rate] by US.doppler continuous wave   18035-6

LOINC Code


LOINC code18035-6
nameMitral valve regurgitant jet dP/dT (1M/S to 3 M/S) [Pressure rate] by US.doppler continuous wave
descriptionCW = Continuous wave
statusACTIVE

Fully-Specified Name

componentRegurgitation dP/dT (1M/S to 3 M/S)
    1M  =  1 minute post challenge
propertyPresRat  =  Pressure Rate
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.
systemMitral valve
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.CW

Additional Names

short nameMV reg dP/dT (1M/S to 3 M/S) DOP.CW

Basic Attributes

classCARD.US
type2  Clinical
order vs. observationObservation
formula (readable)32mmHg/(decel time between 1 m/s and 3 m/s(in sec))
example UCUM units{ratio}
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 unitratio

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 updated2.67
last change typeNAM  - change to Analyte/Component
change reasonRelease 2.67: COMPONENT: Moved regurgitant jet from System to Component as it is not a normal anatomical structure and updated to "regurgitation" to align with DICOM

Related Names

CARD.US
Cardio
Cardiology
Continuous wave
DOP
DOP.CW
DUPLEX
Echography
Heart Disease
III
MV
Point in time
Pressure Rate
QNT
Quan
Quant
Quantitative
Random
Regurg dP
S prime
Sonogram
Sonograph
Sonography
ULS
Ultrasound

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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