DNA mismatch repair protein Mlh1 [Presence] in Cancer specimen by Immune stain   81691-8

LOINC Code


LOINC code81691-8
nameDNA mismatch repair protein Mlh1 [Presence] in Cancer specimen by Immune stain
statusACTIVE

Fully-Specified Name

componentDNA mismatch repair protein Mlh1
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.
systemCancer specimen
scaleOrd  =  Ordinal:  Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive.
methodImmune stain

Additional Names

short nameMMR prot Mlh1 Ca spec Ql ImStn

Basic Attributes

classPATH
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 Panels

85905-8Cancer pathology panel - Colorectal cancer specimen by CAP cancer protocols

History/Usage

first released
last updated2.61
last change typeMAJ  - change to name field other than Component;
change reasonUpdated System from "Tiss" to "Cancer.XXX" because DNA mismatch repair testing is performed on cancer specimens.; Updated System from "Cancer.XXX" to clarify that the test is performed on a cancer specimen.

Related Names

CA
Ca spec
Deoxyribonucleic acid
DNA MMR
IHC
Imm
Immunohistochemical stain
Immunostain
ImStn
Imun
Imune
MMR prot Mlh1
Ordinal
Pathology
Point in time
PR
Prot
QL
Qual
Qualitative
Random
Screen
Spec
St
Stains
Stn

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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