Variant lymphocytes [#/volume] in Body fluid by Manual count   40573-8

LOINC Code


LOINC code40573-8
nameVariant lymphocytes [#/volume] in Body fluid by Manual count
descriptionCLSI (formerly NCCLS) document "Reference Leukocyte Differential Count (Proportional) and Evaluation of Instrumental Methods", 1992, recommend the use of variant lymphocytes rather than atypical or reactive lymphocytes.
statusACTIVE

Fully-Specified Name

componentLymphocytes.variant
propertyNCnc  =  Number Concentration (count/vol)
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.
systemBody fld  =  Body fluid, unspecified
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
methodManual count

Additional Names

short nameVariant Lymphs # Fld Manual

Basic Attributes

classHEM/BC
type1  Laboratory
order vs. observationBoth
example UCUM units10*3/uL
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 unit10*9/L

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.

Member of these Groups

LG32940-5Lymphocytes.variant|NCnc|Pt|Body fld

History/Usage

test rank18468 of 2000 most commonly performed tests by labs in USA
first released
last updated2.73
last change typeMIN  - change to field other than name

Related Names

#
ABS
absolute
absolutes
Atypical lymphocytes
B/F
BF
bod
Bodies
Body fluid
Body fluid, unsp
Cnt
Count
Count/volume
CT
Fl
Fld
FLU
Fluid
HEMATOLOGY/CELL COUNTS
Lymp
Lymph
Lympho
Lymphocyte
Lymphs
Lymphs%
Manl
Number concentration
Number Concentration (count/vol)
Point in time
QNT
Quan
Quant
Quantitative
Random
Reactive lymphocytes
Variant lymphocytes
Variant Lymphs

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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