Version 2.78

Part Descriptions

LP17117-0   Anaplasma phagocytophilum
Human Granulocytic Ehrlichiosis (HGE) is an illness caused by a rickettsial bacteria transmitted by deer and dog ticks to humans. With HGE, also known as Human Granulocytic Anaplasmosis (HGA), neutrophils become infected by Anaplasma phagocytophilum and clusters of small bacteria may be seen within the neutrophils on blood smears during the terminal phases of the infection. Patients may exhibit fever, headache, malaise, myalgia, no skin rash, decreased WBC and platelet count and mild liver injury may also occur be present. Information from Emerg. Infect Dis.2005;11(12);2005 Centers for Disease Control and Prevention. Source: Regenstrief Institute

LP17117-0   Anaplasma phagocytophilum
Anaplasma phagocytophilum is a rickettsial bacterium (formerly known as Ehrlichia phagocytophilum or Ehrlichia equi) that infects white blood cells and causes human granulocytic ehrlichiosis (HGE), also called human granulocytic anaplasmosis (HGA). A. phagocytophilum is a pathogen transmitted to humans by the bite of a tick (i.e., American dog tick, deer tick, and Lone Star tick), and may pose a risk of being transmitted by blood transfusion. The first symptoms of HGE/HGA normally begin one to two weeks after a tick bite, but a negative test for antibodies during the first seven to 10 days of illness is not always accurate. Both immunoglobulin M (IgM) and immunoglobulin G (IgG) antibodies usually rise near the end of the first week of illness. IgM antibodies are less specific than IgG antibodies and more likely to result in a false positive, so a concurrent IgG titer should also be run. Repeat testing several weeks after the original test, including comparison of antibody titers between the two time periods, is recommended. For IgG, the first sample typically shows a low or negative result, and the second typically shows a significant (four-fold) increase in IgG antibody levels. [https://www.cdc.gov/anaplasmosis/symptoms/index.html] Source: Regenstrief LOINC

Fully-Specified Name

Component
Anaplasma phagocytophilum Ab
Property
PrThr
Time
Pt
System
Ser
Scale
Ord
Method

Additional Names

Short Name
A phagocytoph Ab Ser Ql
Display Name
A. phagocytophilum Ab Ql (S)
Consumer Name Alpha Get Info
Anaplasma phagocytophilum antibody, Blood

Basic Attributes

Class
MICRO
Type
Laboratory
First Released
Version 1.0h(2)
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

Member of these Groups Get Info

LOINC Group Group Name
LG41644-2 Anaplasma

Language Variants Get Info

Tag Language Translation
es-AR Spanish (Argentina) [anticuerpo anti - ] Ehrlichia equi [Ac]:concentración arbitraria:punto en el tiempo:suero:ordinal:
es-ES Spanish (Spain) Anaplasma phagocytophilum Anticuerpos:PrThr:Punto temporal:Suero:Ord:
es-MX Spanish (Mexico) Anaplasma phagocytophilum Ab:Presencia o umbral:Punto temporal:Suero:Ordinal:
et-EE Estonian (Estonia) Anaplasma phagocytophilum antikehad:PrThr:Pt:S:Ord:
Synonyms: Järgarvuline Juhuslik Seerum
fr-CA French (Canada) Anaplasma phagocytophilum, Ac:Présence-Seuil:Temps ponctuel:Sérum:Ordinal:
fr-FR French (France) Anaplasma phagocytophilum Ac:Présence/Seuil:Ponctuel:Sérum:Qualitatif:
fr-BE French (Belgium) Anaplasma phagocytophilum Ac:PrThr:Temps ponctuel:Sérum:Ordinal:
Synonyms: Anticorps
it-IT Italian (Italy) Anaplasma phagocytophilum Ab:PrThr:Pt:Siero:Ord:
Synonyms: anticorpo Microbiologia Presenza o Soglia Punto nel tempo (episodio) Siero
ko-KR Korean (Korea, Republic Of) Anaplasma phagocytophilum Antibody:임의농도:검사시점:혈청:순위척도:
nl-NL Dutch (Netherlands) Anaplasma phagocytophilum As:aanwezigheid:moment:serum:ordinaal:
Synonyms: antistof; antilichaam
pt-BR Portuguese (Brazil) Anaplasma phagoCitophilum Ac:ACnc:Pt:Soro:Ord:
Synonyms: ; A phagoCitoph; E equi; E phagoCitophila; HGE; Ehrlichia equi; Ehrlichia phagoCitophila; Human granulocytic ehrlichiosis; Arbitrary concentration; Point in time; Random; Serum; SR; Ql; Ordinal; QL; Qualitative; Qual; Screen; Antibodies; Autoantibody; Antibody; Autoantibodies; Antby; Acy; Anti; Microbiology
ru-RU Russian (Russian Federation) Anaplasma phagocytophilum Ат:PrThr:ТчкВрм:Сыв:Пор:
Synonyms: Антитело Порядковый Сыворотка Точка во времени;Момент
tr-TR Turkish (Turkey) Anaplazma phagocytophilum Ab:MevcEşik:Zmlı:Ser:Srl:
Synonyms: Ak Mevcut
zh-CN Chinese (China) 嗜吞噬球无形体 抗体:存在情况或阈值:时间点:血清:序数型:
Synonyms: Ab;自身抗体 人粒细胞埃立克体;人粒细胞埃立克体病;吞噬细胞埃立克体;马埃立克体 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 嗜吞噬球无形体 Ab 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

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=7877-4