Version 2.77

Term Description

Immunohistochemistry examination of fixed tissue for presence of immune stained Mycoplasma hyopneumoniae antigen.
Source: Regenstrief LOINC

Part Description

LP14263-5   Mycoplasma hyopneumoniae
Veterinary medicine:
Mycoplasma hyopneumoniae is among the smallest bacteria in nature and lacks a cell wall. It is prevalent in swine herds worldwide and causes nominal distress unless present with other bacteria and viruses. When infection with M hyoopneumoniae occurs in concert with the viruses porcine reproductive and respiratory syndrome virus (PRRSV) or porcine circovirus type 2 (PCV2), symptoms become severe and the duration of illness increases. M hyopneumoniae causes the destruction of cilia and epithelial death by attaching to the epithelial cilia of the lower airways. M hyopneumoniae eludes the immune system of the pig at the gene level by switching what proteins emerge on its cell surface. Culture is not recommended to identify M hyopneumoniae due to its slow and fastidious growth. Enzyme-linked immunosorbent assays are available, but have low negative predictive values, which may be due in part to a reduced interaction of the immune system within the airways, where M hyopneumoniae colonizes. Nested polymerase chain reaction (PCR) uses two primers to detect M hyopneumoniae and has increased the accuracy of detecting M hyopneumoniae. PMID: 15984347 Transmission of M hyopneumoniae is by direct contact with nasal secretion or inhalation of aerosols over short distances. There is an increased incidence of infection with M hyopneumoniae when the pigs are crowded closely together, there is poor air quality, there are fluctuations in temperature and humidity, and when other pathogens are present.[https://www.sciencedirect.com/topics/agricultural-and-biological-sciences/mycoplasma-hyopneumoniae] Source: Regenstrief LOINC

Fully-Specified Name

Component
Mycoplasma hyopneumoniae Ag
Property
PrThr
Time
Pt
System
Tiss fixed
Scale
Ord
Method
Immune stain

Additional Names

Short Name
M hyopneumo Ag Ftis Ql ImStn
Display Name
M. hyopneumoniae Ag Immune stain Ql (Fixed tissue)
Consumer Name Alpha Get Info
Mycoplasma hyopneumoniae antigen, Fixed 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 2.54
Last Updated
Version 2.56
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Mycoplasma hyopneumoniae Antígeno:PrThr:Punto temporal:Tejido fijado:Ord:Tinción de inmunohistoquímica
es-MX Spanish (Mexico) Mycoplasma hyopneumoniae Ag:Presencia o umbral:Punto temporal:Tejido fijo:Ordinal:Mancha inmune
fr-CA French (Canada) Mycoplasma hyopneumoniae , Ag:Présence-Seuil:Temps ponctuel:Tissu fixé:Ordinal:Coloration immunologique
fr-FR French (France) Mycoplasma hyopneumoniae Ag:Présence/Seuil:Ponctuel:Tissu fixé:Qualitatif:Coloration immune
fr-BE French (Belgium) Mycoplasma hyopneumoniae Ag:PrThr:Temps ponctuel:Tissu fixé:Ordinal:Coloration immunologique
Synonyms: Antigène Coloration. Méthode mmunologique
it-IT Italian (Italy) Mycoplasma hyopneumoniae , Ag:PrThr:Pt:Tessuto fissato:Ord:Colorazione immunologica
Synonyms: Microbiologia Presenza o Soglia Punto nel tempo (episodio) Tessuto & Strisci Tessuto fissato
nl-NL Dutch (Netherlands) Mycoplasma hyopneumoniae Ag:aanwezigheid:moment:gefixeerd weefsel:ordinaal:immunokleuring
Synonyms: antigeen
ru-RU Russian (Russian Federation) Mycoplasma hyopneumoniae Аг:PrThr:ТчкВрм:Ткань фиксированная:Пор:Иммуногистохимическая окраска
Synonyms: Порядковый Ткань и мазки Точка во времени;Момент
tr-TR Turkish (Turkey) Mycoplasma hyopneumoniae Ag:MevcEşik:Zmlı:Doku fikse edilmiş:Srl:İmmün boyama
Synonyms: Antijen Mevcut
zh-CN Chinese (China) 猪肺炎支原体 抗原:存在情况或阈值:时间点:固定标本: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 原质菌 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) 支原体属 支原体病 支原菌 支原质体 时刻;随机;随意;瞬间 未作说明的组织;组织;组织 & 涂片 枝原体 染法 染色方法 染色法 着色 着色方法 着色法 类菌质体 经过固定的标本

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CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=80217-3