La Crosse virus IgG Ab [Presence] in Cerebral spinal fluid by Immunofluorescence   29802-6

LOINC Code


LOINC code29802-6
nameLa Crosse virus IgG Ab [Presence] in Cerebral spinal fluid by Immunofluorescence
descriptionCalifornia encphalitis virus has more than 20 strains- most of which include "strain" in the name, One of these, La Crosse vIrus, has a name that does not signal that it is a strain of California encephalitis.
statusACTIVE

Fully-Specified Name

componentLa Crosse virus Ab.IgG
propertyPrThr  =  Present or threshold:  The Property PrThr stands for “Presence or Threshold”, meaning either a) the actual presence or absence of an analyte, or b) that the amount of analyte detected is over some predetermined threshold.
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.
systemCSF  =  Cerebral spinal fluid
scaleOrd  =  Ordinal:  Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive.
methodIF  =  Immune Fluorescence:  Encompasses DFA, IFA, FA. Usually applies to cells and smears examined microscopically so that both the “where” and the “what” can be assessed, but can also be used on fluids in a way similar to ELISA. Does not include Cell binding assays (see CBA IFA above).

Additional Names

short nameLACV IgG CSF Ql IF

Basic Attributes

classMICRO
type1  Laboratory
order vs. observationBoth

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
change reasonThe PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.

Related Names

ABS
Aby
ACIF
Antby
Anti
Antibodies
Antibody
Anticomplement Immunofluorescence
Autoantibodies
Autoantibody
California Encephalitis Virus
Cerebral spinal fluid
Cerebrospinal Fl
FA
Fluorescent antibody
Fluoresent
ID
IFA
Immune fluorescence
Immune globulin G
Immunoflour
Immunofluor
Immunofluorescence
Immunoglobulin G
Infectious Disease
InfectiousDisease
Lacrosse virus
LACV
Microbiology
Neuro
Neurology
Ordinal
Point in time
PR
QL
Qual
Qualitative
Random
Screen
Spinal Fl
Spinal Fld
Spinal Flu
Spinal Fluid
Time Resolved Fluorescence
TRF

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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