LOINC Home

{component}   LP432695-7

Laboratory   LP29693-6

Lab terms not yet categorized   LP248770-2

TOP2A gene copy number/Chromosome 17 copy number in Tissue by FISH   63068-1

LOINC Code


LOINC code63068-1
nameTOP2A gene copy number/Chromosome 17 copy number in Tissue by FISH
statusACTIVE

Fully-Specified Name

componentTOP2A gene copy number/Chromosome 17 copy number
propertyNRto  =  Number Ratio
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.
systemTiss  =  Tissue, 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
methodFISH

Additional Names

short nameTOP2A copy num/Chr 17 copy num Tiss FISH

Basic Attributes

classMOLPATH
type1  Laboratory
order vs. observationObservation

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 updated2.66
last change typeNAM  - change to Analyte/Component
change reasonUpdated Component from "TOP2A/CEP17" and Property from "Ratio" to align with current nomenclature and similar terms

Related Names

CEP17
Chr 17 copy num
Chromosom
Chromosome 17 centromere
Chromosome Enumeration Probe 17
Chromosomes
DNA topoisomerase II, 170 kD
Fluorescent in situ hybridization
Genetics
Heredity
Heritable
Inherited
Molecular pathology
MOLPATH
No
 Num
Number ratio
Point in time
QNT
Quan
Quant
Quantitative
Random
Tissue
Tissue, unspecified
TOP2
TOP22
TOP2A copy num
topoisomerase (DNA) II alpha 170kDa
TP2A

Copyright © 2023 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2023, 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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