Version 2.78

Term Description

The combined fetal trisomy 13+trisomy 18+triploidy risk value is calculated in cases where the SNP-based noninvasive prenatal test did not return a result due to low fetal fraction (FF) or the inability to make a high-confidence call. FF is known to be lower in cases of trisomy 13, trisomy 18 and digynic (maternal) triploidy, but not all cases of low FF is due to aneuploidy. Combined risk calculations may include the FF value, gestational age (GA), maternal weight (MW) and prior risk data to determine the overall risk. PMID: 30014528
Source: Regenstrief LOINC

Fully-Specified Name

Component
Fetal trisomy 13+trisomy 18+triploidy risk
Property
Likelihood
Time
Pt
System
WBC.DNA+Plas.cfDNA
Scale
Qn
Method
Calculated

Additional Names

Short Name
T13+T18+Trip risk WBC.DNA+cfDNA Calc
Display Name
Trisomy 13, trisomy 18 or triploidy risk Calc Qn (Plasma cell-free+WBC DNA)
Consumer Name Alpha Get Info
Fetal Trisomy 13, trisomy 18 or triploidy risk

Basic Attributes

Class
MOLPATH
Type
Laboratory
First Released
Version 2.70
Last Updated
Version 2.70
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
96978-2 Noninvasive prenatal fetal aneuploidy and 22q11.2 deletion panel - Plasma cell-free+WBC DNA by Dosage of chromosome-specific cfDNA
96977-4 Noninvasive prenatal fetal aneuploidy panel - Plasma cell-free+WBC DNA by Dosage of chromosome-specific cfDNA

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Trisomía fetal 13 + 18 + riesgo de triploidía:Probabilidad:Punto temporal:ADN en plasma libre de células y leucocitos:Qn:Calculado
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Trisomía 13 fetal + trisomía 18 + riesgo de triploidía:Probabilidad:Punto temporal:WBC.DNA + Plas.cfDNA:Cuantitativo:Calculado
fr-FR French (France) Risque de trisomie 13+trisomie 18+triploïdie foetale:Probabilité:Ponctuel:Leucocytes ADN+Plasma avec ADN libre circulant:Numérique:Résultat calculé
it-IT Italian (Italy) Trisomia 13+trisomia 18+triploidia, rischio:Probabilità:Pt:WBC.DNA+Plas.cfDNA:Qn:Calcolato
Synonyms: DNA libero circolante nel plasma Globuli bianchi Globuli bianchi+DNA libero circolante nel plasma Patologia molecolare Plasma Punto nel tempo (episodio) Rischio di trisomia 13, trisomia 18 o triploidia
zh-CN Chinese (China) 胎儿三体型 13+三体型 18+三倍体风险:似然性:时间点:白细胞.DNA+血浆.cfDNA:定量型:计算法
Synonyms: WBC.DNA+血浆.cfDNA;白细胞.DNA 与血浆.cfDNA;白细胞.DNA+血浆循环 cfDNA;白细胞.DNA+血浆循环 DNA;白细胞.DNA+循环游离核酸;白细胞.DNA+血浆游离 DNA;白细胞.DNA+血浆无细胞 DNA WBC;WBCs;白血球;白血细胞 三体型 三体细胞 三染色体性 三染色体细胞 分子病理学;分子病理学试验 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 可能性;似然;可能 时刻;随机;随意;瞬间 胎儿三体型 13（13 三体型综合征、13 三体型、13 三体性综合征、13 三体性、13 三体综合征、13 号染色体三体型、13 号染色体三体性、T13 、Ts 13 、三体性 13 、染色体 13 三体型、染色体 13 三体性、13-三体综合征、13 号染色体三体型综合征、Patau 综合征、帕套综合征）+三体型 18（18 三体型综合征、18 三体型、18 三体性综合征、18 三体性、18 三体综合征、18 号染色体三体型、18 号染色体三体性、T18 、Ts 18 、三体性 18 、染色体 18 血浆循环 cfDNA;血浆循环 DNA;循环游离核酸;血浆游离 DNA;血浆无细胞 DNA;Free circulating/Cell-free DNA;Free circulating DNA 计算;计算型方法

Example Units

Unit Source
{risk} Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=96981-6