Version 2.78

Term Description

This term was developed for, but is not limited in use to, Natera's Panorama noninvasive prenatal test for fetal aneuploidies and microdeletions. It represents the risk based on a priori risk combined with the Panorama test result.
Source: Regenstrief LOINC

Part Description

LP99499-3   Fetal trisomy 13 risk
Trisomy 13 risk refers to the fetus's risk of having trisomy 13. The risk can be estimated based on maternal age as well as prenatal genetic testing of fetal DNA. Trisomy 13, also called Patau syndrome, is caused by the presence of three copies of chromosome 13 in each cell rather than two. Patau syndrome is associated with severe cognitive delay, various forms of congenital heart disease, brain or spinal cord abnormalities, hypotonia, cleft lip and/or palate, and poorly developed eyes. Many liveborn infants with Patau syndrome die within the first weeks of life, and less than 10% survive longer than one year. The general population risk of Trisomy 13 is about 1 in 16,000 live births, but the risk increases with increasing maternal age. [MedlinePlus Condition: trisomy-13] Source: Regenstrief LOINC, GHR: Trisomy 13

Fully-Specified Name

Component
Fetal trisomy 13 risk
Property
Likelihood
Time
Pt
System
WBC.DNA+Plas.cfDNA
Scale
Nar
Method
Dosage of chromosome specific cf DNA

Additional Names

Short Name
Fet Ts 13 risk WBC.DNA+cfDNA
Display Name
Trisomy 13 risk Dosage of chromosome-specific cfDNA Nar (Plasma cell-free+WBC DNA)
Consumer Name Alpha Get Info
Fetal Trisomy 13 risk

Basic Attributes

Class
MOLPATH.TRISOMY
Type
Laboratory
First Released
Version 2.50
Last Updated
Version 2.73
Change Reason
Added "Fetal" to Component to clarify that the result is about the fetus.
Order vs. Observation
Both

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
75547-0 Noninvasive prenatal fetal aneuploidy and microdeletion panel based on Plasma cell-free+WBC DNA by Dosage of chromosome-specific circulating cell free (ccf) DNA
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) Riesgo de trisomía 13:Probabilidad:Punto temporal:ADN en plasma libre de células y leucocitos:Narrativo:Dosificación de ADN ccf de cromosoma específico
es-MX Spanish (Mexico) Riesgo de trisomía 13 fetal:Probabilidad:Punto temporal:Libre de células plasmáticas + ADN de leucocitos:Narrativo:Dosis de cfDNA cromosómico específico
fr-FR French (France) Risque de trisomie 13 foetale:Probabilité:Ponctuel:Leucocytes ADN+Plasma avec ADN libre circulant:Résultat textuel:Dosage d'ADN libre circulant spécifiques aux chromosomes
it-IT Italian (Italy) Trisomia 13, rischio:Probabilità:Pt:WBC.DNA+Plas.cfDNA:Nar:Dosaggio di DNA libero fetale circolante cromosoma specifico
Synonyms: DNA libero circolante nel plasma Dosaggio di DNA libero fetale circolante cromosoma Globuli bianchi Globuli bianchi+DNA libero circolante nel plasma Patologia molecolare Plasma Punto nel tempo (episodio) Rischio di trisomia 13 Trisomia cromosoma genetica
zh-CN Chinese (China) 胎儿三体型 13 风险:似然性:时间点:白细胞.DNA+血浆.cfDNA:叙述型:染色体特异性 cfDNA 剂量测定
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 分子病理学试验类.三体性（三体型） 叙述;叙述性文字;报告;报告型;文字叙述;文本叙述型;文本描述;文本描述型 可能性;似然;可能 时刻;随机;随意;瞬间 染色体特异性 cf DNA 剂量测定;染色体特异性游离循环 DNA 剂量测定;染色体特异性循环游离 DNA 剂量测定;Cell Free DNA 特异 特异性的 特异的 胎儿 13 三体型综合征风险（危险性、风险性、危险）;13 三体型风险;13 三体性综合征风险;13 三体性风险;13 三体综合征风险;13 号染色体三体型风险;13 号染色体三体性风险;T13 风险;Ts 13 风险;三体性 13 风险;染色体 13 三体型风险;染色体 13 三体性风险;13-三体综合征风险;13 号染色体三体型综合征风险;Patau 综合征风险;帕套综合征风险 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

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