Total Erythrocyte Volume by Scintigraphy   30897-3

LOINC Code


LOINC code30897-3
nameTotal Erythrocyte Volume by Scintigraphy
descriptionTotal circulating erythrocyte volume is determined using Chromium-51 (or other isotope) labeled red blood cells.
statusACTIVE

Fully-Specified Name

componentErythrocyte volume
propertyVol  =  Volume
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.
system^Patient
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
methodRadnuc

Additional Names

short nameRCV Vol RI

Basic Attributes

classCHEM
type1  Laboratory
order vs. observationObservation
example UCUM unitsmL
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 unitmL

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 updated2.56
last change typeMIN  - change to field other than name

Related Names

Chemistry
Discocyte
Erc
Erythrocytes
Nuclear medicine
Point in time
QNT
Quan
Quant
Quantitative
Radionuclide scan
Random
RBC
RCV
Red blood cell
Red blood cells
Red blood corpuscle
Red blood corpusles
Red cell
Red cells
RI
Scintigraphy
TRCV
Vol
Volume

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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