LOINC Code 94080-9: RRM2B gene full mutation analysis Sequencing Nom (Bld/Tiss)

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 RRM2B gene full mutation analysis. It is commonly used with the system or sample type Bld/Tiss.

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: Sequencing

What it does not mean

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

Key facts

• RRM2B gene mutations found [Identifier] in Blood or Tissue by Sequencing Nominal
• RRM2B gene full mutation analysis
• Detection of mutations in the RRM2B gene for the diagnosis of mitochondrial neurogastrointestinal encephalopathy (MNGIE) and mitochondrial encephalomyopathy.
• Blood; full gene sequencing; Full Mut Anl; high-throughput sequencing; HTS; Identity or presence; Mitochondrial Encephalomyopathy; Mitochondrial neurogastrointestinal encephalopathy; MNGIE syndrome; Molecular pathology; MOLPATH; MOLPATH.MUTATIONS; Mut; Mutations; Next generation sequencing; NGS; Nominal; p53R2; Point in time; Random; ribonucleotide reductase M2 B (TP53 inducible); ribonucleotide reductase regulatory TP53 inducible subunit M2B; sequencing of entire coding region; Tissue; Tissue, unspecified; WB; Whole blood; Whole blood or Tissue

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