Version 2.80

Part Description

LP248331-3   Lawsonia intracellularis
Lawsonia intracellularis is a small, intracellular, gram negative rod bacteria which causes proliferative enteropathy in pigs. Proliferative enteropathy is a thickening of the intestinal epithelium from the proliferation of enterocytes (cells of the intestinal lining). The disease is endemic in swine and has also been reported in other species such as equine where outbreaks have been reported worldwide in foals since 2009. The two main clinical presentations of proliferative enteropathy are porcine intestinal adenomatosis (PIA), which affects pigs that are 6-20 weeks old, and proliferative hemorrhagic enteropathy (PHE), which affects 4-12 month olds. Severe PIA can lead to necrotizing enteritis with coagulative necrosis of the adenomatous mucosa. PMID: 24476941 A potential target when testing for Lawsonia intracellularis RNA is the 16s ribosomal RNA gene. Source: Regenstrief LOINC

Fully-Specified Name

Component
Lawsonia intracellularis Ag
Property
PrThr
Time
Pt
System
Tiss
Scale
Ord
Method
Immune stain

Additional Names

Long Common Name
Lawsonia intracellularis Ag [Presence] in Tissue by Immune stain
Short Name
L intracell Ag Tiss Ql ImStn
Display Name
L. intracellularis Ag Immune stain Ql (Tiss)
Consumer Name Alpha Get Info
Lawsonia intracellularis antigen, Tissue

Example Answer List: LL360-9

Source: Regenstrief Institute
Answer Code Score Answer ID
PositiveCopyright http://snomed.info/sct ID:10828004 Positive (qualifier value) LA6576-8
NegativeCopyright http://snomed.info/sct ID:260385009 Negative (qualifier value) LA6577-6

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 2.61
Last Updated
Version 2.63 (MAJ)
Change Reason
Changed 'intracellularis' in Short Name to 'intracell' for succinctness.; Updated System from "Tissue" to "Tiss" to be consistent with other laboratory tissue terms.
Order vs. Observation
Observation

Language Variants Get Info

Tag Language Translation
el-GR Greek (Greece) Βακτήριο Lawsonia intracellularis Αντιγόνο:PrThr:Pt:Ιστός:Ord:Ανοσολογική χρώση
Synonyms: PrThr Βακτήριο Lawsonia intracellularis
es-ES Spanish (Spain) Lawsonia intracellularis Antígeno:PrThr:Punto temporal:Tejido:Ord:Tinción de inmunohistoquímica
es-MX Spanish (Mexico) Lawsonia intracellularis Ag:Presencia o umbral:Punto temporal:Tejido y frotis:Ordinal:Mancha inmune
fr-FR French (France) Lawsonia intracellularis Ag:Présence/Seuil:Ponctuel:Tissu:Qualitatif:Coloration immune
it-IT Italian (Italy) Lawsonia intracellularis, Ag:PrThr:Pt:Tessuto:Ord:Colorazione immunologica
Synonyms: Microbiologia Presenza o Soglia Punto nel tempo (episodio) Tessuto & Strisci
nl-NL Dutch (Netherlands) Lawsonia intracellularis Ag:aanwezigheid:moment:weefsel en uitstrijkjes:ordinaal:immunokleuring
Synonyms: antigeen
pl-PL Polish (Poland) Lawsonia intracellularis Ag:granica wykrywalności:punkt w czasie:tkanka i rozmazy:półilościowy:barwnik immunologiczny
Synonyms: Antygen Lawsonia intracellularis barwnik immunologiczny Lawsonia intracellularis
zh-CN Chinese (China) 胞内劳森菌 抗原:存在情况或阈值:时间点:组织与涂片:序数型:免疫染色法
Synonyms: Ag 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 免疫染色;免疫组化;免疫组化染色;免疫组化染色法;免疫组化法;免疫组织化学染色;免疫组织化学染色法;细胞免疫染色;细胞免疫染色法 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 微生物学;微生物学试验;微生物学试验（培养、DNA、抗原及抗体） 时刻;随机;随意;瞬间 未作说明的组织;组织;组织 & 涂片 染法 染色方法 染色法 着色 着色方法 着色法 胞内劳森氏菌;细胞内劳森氏菌;细胞内劳森菌;细胞内劳索尼亚氏菌;胞内劳索尼亚氏菌;胞内劳索尼亚菌

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=86203-7