LOINCActiveBoth

LOINC Code 98489-8: FLT3 gene internal tandem dup length Molgen (Bld/Tiss) [#]

98489-8 is a LOINC code used to identify FLT3 gene internal tandem dup length Molgen (Bld/Tiss) [#] in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component FLT3 gene internal tandem duplication length. It is commonly used with the system or sample type Bld/Tiss.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component FLT3 gene internal tandem duplication length. It is commonly used with the system or sample type Bld/Tiss.

When is it used?

  • Used in lab systems, EHRs, and clinical data exchange.
  • May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
  • Status: ACTIVE
  • Order vs observation: Both
  • Method: Molgen

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

  • FLT3 gene internal tandem duplication length [#] in Blood or Tissue by Molecular genetics method
  • FLT3 gene internal tandem duplication length
  • Blood; CD135; Cnt; Count; FL cytokine receptor precursor; FLK2; FLK-2; FLT3 gene ITD length; FLT3 ITD; fms-like tyrosine kinase 3; fms-related tyrosine kinase 3; Len; Molecular genetics; Molecular pathology; MOLPATH; Number; PCR; Point in time; QNT; Quan; Quant; Quantitative; Random; Stem cell tyrosine kinase 1; STK1; STK-1; Tissue; Tissue, unspecified; WB; Whole blood; Whole blood or Tissue

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

FLT3 gene internal tandem dup length Molgen (Bld/Tiss) [#]FLT3 gene internal tandem duplication length [#] in Blood or Tissue by Molecular genetics methodFLT3 gene ITD length Bld/TFLT3 gene internal tandem duplication lengthMOLPATHFLT3 gene internal tandem Dup length, Blood or tissue specimenNum

Frequently asked questions

Code details

Code98489-8
SystemLOINC
Display nameFLT3 gene internal tandem dup length Molgen (Bld/Tiss) [#]
DescriptionFLT3 gene internal tandem duplication length
Short nameFLT3 gene ITD length Bld/T
ComponentFLT3 gene internal tandem duplication length
PropertyNum
TimingPt
System (specimen)Bld/Tiss
ScaleQn
MethodMolgen
ClassMOLPATH
Example unitsbp (base pairs)
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.71
Last changed2.71

Consumer names

FLT3 gene internal tandem Dup length, Blood or tissue specimen

Part names

FLT3 gene internal tandem duplication lengthNumPtBld/TissQnMolgenNumber (count)Point in time (spot)Blood or TissueMolecular genetics

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.