Parainfluenza virus 2 Ag [Presence] in Lower respiratory specimen by Immunofluorescence   88907-1

LOINC Code


LOINC code88907-1
nameParainfluenza virus 2 Ag [Presence] in Lower respiratory specimen by Immunofluorescence
descriptionSamples that are positive for parainfluenza virus type 2 display punctate fluorescence with irregular inclusions in the cytoplasm as well as syncytia.
statusACTIVE

Fully-Specified Name

componentParainfluenza virus 2 Ag
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.
systemRespiratory system specimen.lower
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 nameHPIV2 Ag Lower resp 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.

Member of these Groups

LG34026-1Parainfluenza virus 2 Ag|PrThr|Sys:ANYResp

History/Usage

first released
last updated2.77
last change typeMAJ  - change to name field other than Component;
change reasonRelease 2.77: SYSTEM: Updated to standardize the representation of "Respiratory system specimen" in the System subhierarchy across LOINC;

Related Names

ACIF
Anticomplement Immunofluorescence
Antigen
Antigens
Breathing
DFA
FA
Fluorescent antibody
Fluoresent
HPIV
HPIV2
Human rubulavirus 2
ID
IFA
II
Immune fluorescence
Immunoflour
Immunofluor
Immunofluorescence
Infectious Disease
InfectiousDisease
Low
Lower resp
Lung
Lungs
Microbiology
Ordinal
Para
Parainflu
Parainfluenza type 2
Parainfluenza type II
PI2
Point in time
PR
Pulmonary
Pulmonology
Ql
Qual
Qualitative
Random
Respiratory
RS
Screen
Spec
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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