LOINC Code 81748-6: Yp11.3 del AndOr rearrangement FISH Doc (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 Chromosome region Yp11.3 deletion &or rearrangement. 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: FISH

What it does not mean

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

Key facts

• Chromosome region Yp11.3 deletion AndOr rearrangement in Blood or Tissue by FISH
• Chromosome region Yp11.3 deletion &or rearrangement
• This test is performed for patients with female clinical features and/or 46, XX karyotype but having male external genitalia, for patients with male clinical features and/or 46, XY karyotype but having female external genitalia, and for patients with Turner syndrome (45, X) to determine if Y chromosome material is present.
• Blood; Chr Yp11.3 Del +or Rearr; Chromosom; Chromosomes; Cyto loc; Document; Finding; Findings; Fluorescent in situ hybridization; Genetics; Heredity; Heritable; Inherited; Molecular pathology; MOLPATH; Point in time; Random; Ring Chromosome; Sex Chromosome Aberration; Sex Chromosome Abnormality; SRY gene; Tissue; Tissue, unspecified; Turner syndrome; 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