CD11a, CD11b, and CD18 phenotyping panel - Blood Qualitative   94266-4

LOINC Code


LOINC code94266-4
nameCD11a, CD11b, and CD18 phenotyping panel - Blood Qualitative
descriptionFlow cytometric immunophenotyping evaluation for presence or absence of the CD11/CD18 complex using monoclonal antibodies directed against the CD11 isoforms, CD11a and CD11b, and CD18 antigens. Defects in CD18 expression lead to either very low or no surface membrane expression of alpha chains CD11a, CD11b, and CD11c. Testing is performed for the diagnosis of leukocyte adhesion deficiency syndrome type 1 (LAD-1), an autosomal recessive disorder caused by mutations in the common chain (CD18) of the beta2-integrin family.
statusACTIVE

Fully-Specified Name

componentCD11a & CD11b & CD18 phenotyping panel
property-
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.
systemBld  =  Whole blood
scaleOrd  =  Ordinal:  Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive.
method

Additional Names

short nameCD11a + CD11b + CD18 Pnl Bld

Basic Attributes

classPANEL.CELLMARK
type1  Laboratory
order vs. observationOrder

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 updated2.68
last change typeADD  - added

Related Names

AlphaL integrin chain
AlphaM integrin chain
AlphaM-beta2
Beta2
Beta-2 integrin
Beta-2 integrin chain
Blood
C3biR
CD11a + CD11b + CD18 Pnl
CD11a beta subunit
CD11b beta subunit
CD11c beta subunit
CELL MARKERS
CR3
LAD-1
Leu15
Leu-15
Leukocyte Adhesion Deficiency Syndrome
Leukocyte adhesion deficiency syndrome type 1
LFA-1alpha
Mac-1
Mo1
Ordinal
Pan
PANEL.CELLMARK
Panl
Pheno
Phenotypic
Pnl
Point in time
QL
Qual
Qualitative
R3
Random
Screen
WB
Whole blood

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.

demo
request yours today
subscribe
start today
newsletter
free subscription

Thank you for choosing Find-A-Code, please Sign In to remove ads.