75983-7
Fetal Chromosome 21 trisomy [Presence] based on Plasma cell-free DNA by Dosage of chromosome-specific cfDNA
Active
Term Description
Indicates the presence of trisomy 21 in the fetus based on non-invasive prenatal screening methods using cfDNA from maternal plasma.
Source: Regenstrief LOINC
Fully-Specified Name
- Component
- Fetal chromosome 21 trisomy
- Property
- PrThr
- Time
- Pt
- System
- Plas.cfDNA
- Scale
- Ord
- Method
- Dosage of chromosome specific cf DNA
Additional Names
- Short Name
- Fet Chr 21 Ts Plas.cfDNA Ql
- Display Name
- Chr 21 trisomy Dosage of chromosome-specific cfDNA Ql (cfDNA)
- Consumer Name Alpha Get Info
- Fetal Chromosome 21 trisomy
Example Answer List: LL3140-2
Source: Laboratory Corporation of AmericaAnswer | Code | Score | Answer ID |
---|---|---|---|
No aneuploidy detected | LA21879-4 | ||
Aneuploidy suspected | LA21880-2 | ||
Aneuploidy detected | LA21881-0 |
Basic Attributes
- Class
- MOLPATH.TRISOMY
- Type
- Laboratory
- First Released
- Version 2.50
- Last Updated
- Version 2.73
- Change Reason
- The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.; Added "Fetal" to Component to clarify that the result is about the fetus.
- Order vs. Observation
- Both
- Common Test Rank Get Info
- 6158
Language Variants Get Info
Tag | Language | Translation |
---|---|---|
es-ES | Spanish (Spain) | Trisomía fetal del cromosoma 21: |
es-MX | Spanish (Mexico) | Trisomía fetal del cromosoma 21: |
fr-FR | French (France) | Chromosome 21 trisomie foetale: |
it-IT | Italian (Italy) | Cromosoma 21, trisomia: Synonyms: DNA libero circolante nel plasma Dosaggio di DNA libero fetale circolante cromosoma Patologia molecolare Plasma Presenza o Soglia Punto nel tempo (episodio) Trisomia cromosoma genetica Trisomia del cromosoma 21 |
pl-PL | Polish (Poland) | Trisomia chromosomu 21 u płodu: |
zh-CN | Chinese (China) | 胎儿染色体 21 三体性: Synonyms: 21号染色体三体型; |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
Requests to this service require a free LOINC username and password. Below is a sample of the possible capabilities. See the LOINC Terminology Service documentation for more information.
- CodeSystem lookup
- https:
//fhir.loinc.org/CodeSystem/$lookup?system=http: //loinc.org&code=75983-7
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