Bacteria identified in Isolate by MS.MALDI-TOF 75756-7
LOINC Code
LOINC code | 75756-7 | ||
---|---|---|---|
name | Bacteria identified in Isolate by MS.MALDI-TOF | ||
description | Bacterial identification by MALDI-TOF (matrix-assisted laser desorption ionization time of flight) is a diagnostic test for identifying the specific organism(s) responsible for a bacterial infection. MALDI-TOF is a form of mass spectrometry that analyzes the proteins contained in an isolated bacterial colony. The resulting mass spectrum is compared to a reference database of bacterial protein mass spectra in order to identify the organism(s) present in the test sample. This term was created for, but is not limited in use to, the Bruker Daltonics MALDI Biotyper CA System, which is indicated for use in diagnosing Gram-negative bacterial infections. | ||
status | ACTIVE | ||
Fully-Specified Name | |||
component | Bacteria | ||
property | Prid = Presence or identity: Prid stands for “Presence or identity”, is used for assays that detect whether or not an analyte of a particular kind is present, and if it is, to identify the specific analyte. | ||
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 | Isolate | ||
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 | MS.MALDI-TOF | ||
Additional Names | |||
short name | Bacteria Islt MS.MALDI-TOF | ||
Basic Attributes | |||
class | MICRO | ||
type | 1 Laboratory | ||
order vs. observation | Both | ||
Associated Observations | |||
LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations. | |||
History/Usage | |||
test rank | 13359 of 2000 most commonly performed tests by labs in USA | ||
first released | |||
last updated | 2.78 | ||
last change type | NAM - change to Analyte/Component | ||
change reason | Release 2.78: COMPONENT: Removed "Identified" from the component because it is implied by the Property "Prid"; | ||
Related Names | |||
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