LOINC Code 57029-1: Chr 13+18+21+X+Y aneuploidy Molgen Nom (Tiss fetus)

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 Fetal chromosome 13+18+21+X+Y aneuploidy. It is commonly used with the system or sample type Tiss^Fetus.

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

• Fetal chromosome 13+18+21+X+Y aneuploidy in Tissue by Molecular genetics method Nominal
• Fetal chromosome 13+18+21+X+Y aneuploidy
• Chr 13+18+21+X+Y aneup; Chromosom; Chromosomes; Fetal; Finding; Findings; Gyn; Gynecology; Molecular genetics; Molecular pathology; MOLPATH; Nominal; OB; ObGyn; Obstetrics; PCR; Point in time; Random; Tissue; Tissue, unspecified

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

Frequently asked questions