Version 2.78

Part Description

LP6559-1   Toluidine blue O stain
Toluidine blue is a blue cationic (basic) dye that stains multiple substances, including heparin, proteoglycans and glycosaminoglycans. Toluidine blue identifies mast cells by virtue of the heparin in their cytoplasmic granules and cartilage by the presence of proteoglycans and glycosaminoglycans. Source: Regenstrief LOINC

Fully-Specified Name

Component
Observation
Property
Prid
Time
Pt
System
Respiratory system specimen.lower
Scale
Nom
Method
Toluidine blue O stain

Additional Names

Short Name
TBO Stn Lower resp
Display Name
Microscopic observation Toluidine blue O stain Nom (Lower resp)
Consumer Name Alpha Get Info
Microscopic observation, Lower respiratory

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.65
Last Updated
Version 2.78
Change Reason
Release 2.78: COMPONENT: Updated to seperate the component from the method; Release 2.77: SYSTEM: Updated to standardize the representation of "Respiratory system specimen" in the System subhierarchy across LOINC;
Order vs. Observation
Both

Member of these Groups Get Info

LOINC Group Group Name
LG33982-6 Observation|Prid|Sys:ANYResp

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Observación:Presencia o identidad:Punto temporal:Muestra de vías respiratorias inferiores:Nom:Tinción azul de Toluidina O
Synonyms: Muestra del tracto respiratorio Muestra respiratoria Tracto respiratorio
es-MX Spanish (Mexico) Observación microscópica:Presencia o identidad:Punto temporal:Muestra de vías respiratorias inferiores:Nominal:Tinción de azul de toluidina O
fr-FR French (France) Observation microscopique:Identification:Ponctuel:Voies respiratoires inférieures:Résultat nominal:Coloration bleu de toluidine
it-IT Italian (Italy) Osservazione:Prid:Pt:Campione da Sistema Respiratorio.inferiore:Nom:Blu toluidina O, colorazione
Synonyms: Campione da Apparato Respiratorio Campione da apparato respiratorio inferiore Colorazione con blu toluidina O Microbiologia Presenza o Identità Punto nel tempo (episodio)
nl-NL Dutch (Netherlands) waarneming:identificator:moment:onderste luchtwegen:nominaal:toluidineblauw-O-kleuring
Synonyms: onderste ademhalingsstelsel; systema respiratorium inferior systema respiratorium; ademhalingsstelsel

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=89657-1