LOINC Code 77659-1: Aneuploid cell population in S phase/Cells FC (Unsp Cells)

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 Cells.aneuploid.S phase population/Cells. It is commonly used with the system or sample type Cells.XXX.

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: Observation
• Method: Flow cytometry

What it does not mean

• The code identifies the observation or test, not the actual result.

Key facts

• Aneuploid cell population in S phase/cells in Cells.XXX by Flow cytometry (FC)
• Cells.aneuploid.S phase population/Cells
• Aneu cell pop in S; Aneuploid Cells; Cell; Cellularity; Dynamic; FC; Misc; Miscellaneous; Molecular pathology; MOLPATH; Number Fraction; Other; Percent; Point in time; QNT; Quan; Quant; Quantitative; Random; S prime; Spec; To be specified in another part of the message; 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