73822-9
LOINC Code
| LOINC code | 73822-9 | ||
|---|---|---|---|
| name | |||
| description | Sex chromosome (X & Y) analysis to determine gender (XY or XX) or presence of aneuploidy can be determined based on dosage of chromosome specific ccf DNA in maternal plasma, the mother's current age and gestational age. The ccf DNA includes both fetal and maternal DNA. This code is based, but not limited in use to, the submitter's test, Harmony Prenatal Test, which is a non-invasive prenatal test intended to aid in the risk determination of fetal aneuploidy as well as trisomy 13, 18 and 21 in women with singleton pregnancies of at least 10 weeks gestational age. The submitter's lab reports results as male fetus, female fetus, or aneuploidy. For aneuploidy cases, the results of the specific findings (e.g. YY, XYY, XXX, etc.) are reported as well. | ||
| status | ACTIVE | ||
Fully-Specified Name | |||
| component | Fetal chromosome X & Y aneuploidy | ||
| property | Find = Finding | ||
| time | Pt = Point in time: To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements. | ||
| system | Plas.cfDNA | ||
| scale | Nom = Nominal: Nominal or categorical responses that do not have a natural ordering. (e.g., names of bacteria, reported as answers, categories of appearance that do not have a natural ordering, such as, yellow, clear, bloody. | ||
| method | Dosage of chromosome specific cf DNA | ||
Additional Names | |||
| short name | Chr X + Y aneup; Chromosom; Chromosomes; Finding; Findings; Molecular pathology; MOLPATH; Nominal; Pl; Plasma; Plsm; Point in time; Random; Spec | ||
Basic Attributes | |||
| class | MOLPATH | ||
| type | 1 Laboratory | ||
| order vs. observation | Chr X + Y aneup | ||
Member of these Panels | |||
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History/Usage | |||
| first released | |||
| last updated | 2.73 | ||
| last change type | MIN - change to field other than name | ||
Related Names | |||
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