Version 2.77

48767-8 Annotation comment [Interpretation] Narrative

Term Description

This is an observation code indicating that a particular observation represents a free text annotation comment that can be appended to some other observation such as a lab result.
Source: Regenstrief LOINC

Observation Required in Panel

Optional

Type of Entry

Question expects user entry - requires response [Q]

Fully-Specified Name

Component
Annotation comment
Property
Imp
Time
Pt
System
{system}
Scale
Nar
Method

Additional Names

Short Name
Annotation comment Imp

Basic Attributes

Class
DOC.MISC
Type
Clinical
First Released
Version 2.21
Last Updated
Version 2.73
Order vs. Observation
Observation
Common Test Rank Get Info
690

Member of these Panels

LOINC Long Common Name
48769-4 Continuity of Care panel
55168-9 Data Elements for Emergency Department Systems (DEEDS) Release 1.1
102116-1 ESR1 gene mutation panel - Tissue by Molecular genetics method
102117-9 Gastrointestinal stromal tumor multigene mutation panel - Tissue by Molecular genetics method
86535-2 Healthcare associated infection report - recommended CDA R3 set
94428-0 HLA class I and II IgG panel - Serum or Plasma by Flow cytometry (FC)
94446-2 HLA-A and B and C (class I) IgG panel - Serum or Plasma by Flow cytometry (FC)
94440-5 HLA-DP and DQ and DR (class II) IgG panel - Serum or Plasma by Flow cytometry (FC)
101400-0 Metanephrine, Normetanephrine, 3-Methoxytyramine panel - 24 hour Urine
93321-8 PT mixing study panel - Platelet poor plasma by Coagulation assay
98412-0 Retrograde ejaculation evaluation panel - Urine
102118-7 Rhabdomyolysis and Metabolic myopathy multigene panel - Blood or Tissue by Molecular genetics method
102119-5 Skeletal muscle channelopathy multigene panel - Blood or Tissue by Molecular genetics method

Language Variants Get Info

Tag Language Translation
es-MX Spanish (Mexico) Comentario de anotación:Interpretación:Punto temporal:{sistema}:Narrativo:
fr-FR French (France) Commentaire:Interprétation:Ponctuel:{Tous milieu}:Résultat textuel:
fr-CA French (Canada) Annotation commentaire:Impression/interprétation d'étude:Temps ponctuel:{système}:Narratif:
fr-BE French (Belgium) Annotation commentaire:Impression/interprétation d'étude:Temps ponctuel:{système}:Narratif:
it-IT Italian (Italy) Annotazioni e commenti:Imp:Pt:{system}:Nar:
Synonyms: Documentazione miscellanea Impressione/interpretazione di studio Miscellanea Punto nel tempo (episodio)
nl-NL Dutch (Netherlands) verklarend commentaar:interpretatie:moment:{systeem}:tekstueel:
ru-RU Russian (Russian Federation) Аннотация комментарий:Впчт:ТчкВрм:{система}:Опис:
Synonyms: Впечатление/интерпретация исследования Описательный Поясняющий комментарий Точка во времени;Момент
zh-CN Chinese (China) 注释:印象:时间点:{系统}:叙述型:
Synonyms: {体系} 印象是一种诊断陈述，始终是对其他某种观察指标的解释或抽象（一系列检验项目结果、一幅图像或者整个某位病人），而且几乎总是由某位专业人员产生。;检查印象;检查印象/解释;检查的印象/解释;检查解释;解释;阐释 叙述;叙述性文字;报告;报告型;文字叙述;文本叙述型;文本描述;文本描述型 备注 备注;评论;注解;说明;评语 意见 文档.其他;杂项类文档;其他文档 时刻;随机;随意;瞬间 杂项;杂项类;杂项试验 注解 短评 解说 解释 评定 评注 评论 评论;备注;注解;说明;标注性注释;评论说明;意见 评语 说明

94441-3 HLA-A and B and C (class I) IgG Ab [Identifier] in Serum or Plasma by Flow cytometry (FC)

Part Descriptions

LP190813-8   HLA-A & B & C (class I)
The major histocompatibility complex (MHC) class I (A, B, and C) and II (DP, DM, DOA, DOB, DQ, and DR) in the human leukocyte antigen (HLA) system contains a large number of genes involved in immune system function in humans. The proteins encoded by some genes form antigens. HLA class I and II antigens are widely distributed on all nucleated cells and carried by platelets.

Antibodies specific to HLA class I and II antigens can be acquired through alloimmunization due to pregnancy, transfusion of blood products, or previous transplants. Alloimmunization can lead to production of antibodies in approximately one third of individuals. The presence of antibodies, specifically IgG, can affect the survival of transplant allografts or transfused platelets in sensitized individuals. Various testing methods are used to detect antibodies to HLA antigens. Source: Regenstrief LOINC

Fully-Specified Name

Component
HLA-A & B & C (class I) Ab.IgG
Property
Prid
Time
Pt
System
Ser/Plas
Scale
Nom
Method
Flow cytometry

Additional Names

Short Name
HLA-A+B+C (class I) IgG SerPl FC
Display Name
HLA-A and B and C (class I) IgG FC Nom
Consumer Name Alpha Get Info
HLA-A and B and C (class I) IgG antibody, Blood

Basic Attributes

Class
HLA
Type
Laboratory
First Released
Version 2.68
Last Updated
Version 2.68
Order vs. Observation
Observation

Example Answer List LL5520-3

Answer Code Score Answer ID
Anti-A1 LA23858-6
Anti-A2 LA23859-4
Anti-A3 LA23860-2
Anti-A9 LA23861-0
Anti-A11 LA23863-6
Anti-A28 LA23864-4
Anti-A29 LA23865-1
Anti-B7 LA23870-1
Anti-B12 LA23872-7
Anti-B13 LA23873-5
Anti-B22 LA23876-8
Anti-B27 LA23877-6
Anti-B35 LA23878-4
Anti-B41 LA23880-0
Anti-Cw1 LA23886-7
Anti-Cw4 LA23888-3
Anti-Cw5 LA23889-1
Anti-Cw3 LA23890-9
Anti-Cw7 LA23892-5

Member of these Panels

LOINC Long Common Name
94428-0 HLA class I and II IgG panel - Serum or Plasma by Flow cytometry (FC)
94446-2 HLA-A and B and C (class I) IgG panel - Serum or Plasma by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) HLA-A , B , C (clase I) IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nom:Citometria de flujo (FC)
es-MX Spanish (Mexico) HLA-A y B y C (clase I) Ab.IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nominal:Citometría de flujo (FC)
fr-FR French (France) HLA-A et B et C (classe I) anticorps IgG:Identification:Ponctuel:Sérum/Plasma:Résultat nominal:Cytométrie de flux
it-IT Italian (Italy) HLA-A & B & C (classe I) Ab.IgG:Prid:Pt:Siero/Plasma:Nom:Citometria a flusso
Synonyms: anticorpi IgG anticorpo Citometria a flusso (FC) HLA tipizzazione tissutale antigeni-anticorpi HLA-A e B e C (classe I) Plasma Presenza o Identità Punto nel tempo (episodio) Siero Siero o Plasma
nl-NL Dutch (Netherlands) HLA A & B & C (klasse I) As.IgG:identificator:moment:serum of plasma:nominaal:flowcytometrie
Synonyms: antistof; antilichaam
zh-CN Chinese (China) HLA-A 与 B 与 C (I 类) 抗体.IgG:存在与否或特征标识:时间点:血清/血浆:名义型:流式细胞测量术
Synonyms: A 型 A,B 型;AB 型 Ab.IgG;IgG;抗体 IgG Ab;自身抗体 B 型 C 型;丙;丙型 HLA I 类;I 类 HLA HLA 抗原;人类白细胞抗原;human leukocyte antigen I 型 I 型抗体 人白细胞抗原 人类白细胞抗原 人类白细胞抗原（Human Leukocyte Antigen，HLA） 人类白细胞抗原;人白细胞抗原;human leukocyte antigen;HLA 免疫球蛋白 G 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 动态 存在;存在与否;特征标识;身份;身份标识 族;种类;等;类;类别;级;纲;组 时刻;随机;随意;瞬间 流 流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计 白细胞抗原 血清或血浆

94442-1 HLA-A and B and C (class I) IgG with prozone effect [Identifier] in Serum or Plasma by Flow cytometry (FC)

Term Description

Sometimes high titer antibody can be associated with low levels of detection (low mean fluorescence intensity, MFI, for the Luminex HLA bead assay), a phenomenon often referred to as the "prozone" effect. This term is intended to report those antibodies that were not detected with original sample, but became detectable after dilution or assay treatment. Some laboratories refer to these "prozone antigens observed", meaning those antigens for which the patient's antibody exhibited prozone effect.
Source: Regenstrief LOINC

Part Descriptions

LP417651-9   HLA-A & B & C (class I) Ab.IgG with prozone effect
HLA antibodies showing the prozone effect represent antibody specificities against HLA antigens that were not apparent in undiluted patient specimen, but became apparent after dilution. This so called prozone effect has been attributed to a number of putative mechanisms, including complement factor, antibody agglutination or competing IgM. Prozone effect can often be reversed with serum dilution or treatment with heat, EDTA, or DTT. Source: Regenstrief LOINC

LP417651-9   HLA-A & B & C (class I) Ab.IgG with prozone effect
The major histocompatibility complex (MHC) class I (A, B, and C) and II (DP, DM, DOA, DOB, DQ, and DR) in the human leukocyte antigen (HLA) system contains a large number of genes involved in immune system function in humans. The proteins encoded by some genes form antigens. HLA class I and II antigens are widely distributed on all nucleated cells and carried by platelets.

Antibodies specific to HLA class I and II antigens can be acquired through alloimmunization due to pregnancy, transfusion of blood products, or previous transplants. Alloimmunization can lead to production of antibodies in approximately one third of individuals. The presence of antibodies, specifically IgG, can affect the survival of transplant allografts or transfused platelets in sensitized individuals. Various testing methods are used to detect antibodies to HLA antigens. Source: Regenstrief LOINC

Fully-Specified Name

Component
HLA-A & B & C (class I) Ab.IgG with prozone effect
Property
Prid
Time
Pt
System
Ser/Plas
Scale
Nom
Method
Flow cytometry

Additional Names

Short Name
HLA class I Ab.IgG prozone SerPl FC
Display Name
HLA-A & B & C (class I) Ab.IgG with prozone effect FC Nom
Consumer Name Alpha Get Info
HLA-A & B & C (class I) Ab.IgG with prozone effect, Blood

Basic Attributes

Class
HLA
Type
Laboratory
First Released
Version 2.68
Last Updated
Version 2.68
Order vs. Observation
Observation

Example Answer List LL5520-3

Answer Code Score Answer ID
Anti-A1 LA23858-6
Anti-A2 LA23859-4
Anti-A3 LA23860-2
Anti-A9 LA23861-0
Anti-A11 LA23863-6
Anti-A28 LA23864-4
Anti-A29 LA23865-1
Anti-B7 LA23870-1
Anti-B12 LA23872-7
Anti-B13 LA23873-5
Anti-B22 LA23876-8
Anti-B27 LA23877-6
Anti-B35 LA23878-4
Anti-B41 LA23880-0
Anti-Cw1 LA23886-7
Anti-Cw4 LA23888-3
Anti-Cw5 LA23889-1
Anti-Cw3 LA23890-9
Anti-Cw7 LA23892-5

Member of these Panels

LOINC Long Common Name
94428-0 HLA class I and II IgG panel - Serum or Plasma by Flow cytometry (FC)
94446-2 HLA-A and B and C (class I) IgG panel - Serum or Plasma by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) HLA-A , B , C (clase I) con efecto prozona por Ac IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nom:Citometria de flujo (FC)
es-MX Spanish (Mexico) HLA-A & B & C (clase I) Ab.IgG con efecto prozona:Presencia o identidad:Punto temporal:Suero o Plasma:Nominal:Citometría de flujo (FC)
fr-FR French (France) HLA-A et B et C (classe I) anticorps IgG avec effet prozone:Identification:Ponctuel:Sérum/Plasma:Résultat nominal:Cytométrie de flux
it-IT Italian (Italy) HLA-A & B & C (classe I) Ab.IgG con effetto prozona:Prid:Pt:Siero/Plasma:Nom:Citometria a flusso
Synonyms: Citometria a flusso (FC) HLA tipizzazione tissutale antigeni-anticorpi HLA-A e B e C (classe I) HLA-Ae B e C (classe I) Ab.IgG con effetto prozona Plasma Presenza o Identità Punto nel tempo (episodio) Siero Siero o Plasma
nl-NL Dutch (Netherlands) HLA A & B & C (klasse I) As.IgG met prozoneffect:identificator:moment:serum of plasma:nominaal:flowcytometrie
pl-PL Polish (Poland) HLA-A & B & C (klasa I) Ab.IgG z efektem prozony:wykrycie lub identyfikacja:punkt w czasie:surowica lub osocze:cecha:cytometria przepływowa (FC)
Synonyms: IgG Przeciwciała do antygenu I układu grupowego krwi Ii Przeciwciała IgG do HLA-A, B i C (klasa I) Przeciwciała IgG do HLA-A, B i C (klasa I) ze efektem prozony
zh-CN Chinese (China) HLA-A 与 B 与 C (I 类) 抗体.IgG 伴前带效应:存在与否或特征标识:时间点:血清/血浆:名义型:流式细胞测量术
Synonyms: A 型 A,B 型;AB 型 B 型 C 型;丙;丙型 HLA I 类;I 类 HLA HLA 抗原;人类白细胞抗原;human leukocyte antigen HLA-A 与 B 与 C (I 类) 抗体（Ab）.IgG 伴前带效应;人类白细胞抗原;人白细胞抗原;human leukocyte antigen;HLA I 型 I 型抗体 人白细胞抗原 人类白细胞抗原 人类白细胞抗原（Human Leukocyte Antigen，HLA） 人类白细胞抗原;人白细胞抗原;human leukocyte antigen;HLA 免疫球蛋白 G 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 动态 存在;存在与否;特征标识;身份;身份标识 族;种类;等;类;类别;级;纲;组 时刻;随机;随意;瞬间 流 流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计 白细胞抗原 血清或血浆

94430-6 HLA-A and B and C (class I) IgG low risk [Identifier] in Serum or Plasma by Flow cytometry (FC)

Term Description

Laboratories that perform HLA antibody testing often report the specific antibodies found in categories based on the "amount" of each antibody found (called mean fluorescent intensity, MFI, for the common Luminex bead method). Theoretically, the antibodies present in higher concentrations, which are more likely to react with donor antigens, will have higher MFI values. Since risk stratification based on MFI range is not standardized and the exact cutoffs vary from lab to lab, this term is intended to report those HLA antibodies found in the lower risk stratification of MFI values, but still detectable and possibly having a risk of rejection (For one lab this range was 500 < MFI < 1999).
Source: Regenstrief LOINC

Fully-Specified Name

Component
HLA-A & B & C (class I) Ab.IgG low risk
Property
Prid
Time
Pt
System
Ser/Plas
Scale
Nom
Method
Flow cytometry

Additional Names

Short Name
HLA class I Ab.IgG low risk SerPl FC
Display Name
HLA-A & B & C (class I) Ab.IgG low risk FC Nom
Consumer Name Alpha Get Info
HLA-A & B & C (class I) Ab.IgG low risk, Blood

Basic Attributes

Class
HLA
Type
Laboratory
First Released
Version 2.68
Last Updated
Version 2.68
Order vs. Observation
Observation

Example Answer List LL5520-3

Answer Code Score Answer ID
Anti-A1 LA23858-6
Anti-A2 LA23859-4
Anti-A3 LA23860-2
Anti-A9 LA23861-0
Anti-A11 LA23863-6
Anti-A28 LA23864-4
Anti-A29 LA23865-1
Anti-B7 LA23870-1
Anti-B12 LA23872-7
Anti-B13 LA23873-5
Anti-B22 LA23876-8
Anti-B27 LA23877-6
Anti-B35 LA23878-4
Anti-B41 LA23880-0
Anti-Cw1 LA23886-7
Anti-Cw4 LA23888-3
Anti-Cw5 LA23889-1
Anti-Cw3 LA23890-9
Anti-Cw7 LA23892-5

Member of these Panels

LOINC Long Common Name
94428-0 HLA class I and II IgG panel - Serum or Plasma by Flow cytometry (FC)
94446-2 HLA-A and B and C (class I) IgG panel - Serum or Plasma by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) HLA-A , B , C (class I) bajo riesgo por Ac IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nom:Citometria de flujo (FC)
es-MX Spanish (Mexico) HLA-A & B & C (clase I) Ab.IgG bajo riesgo:Presencia o identidad:Punto temporal:Suero o Plasma:Nominal:Citometría de flujo (FC)
fr-FR French (France) HLA-A et B et C (classe I) anticorps IgG MFI faible:Identification:Ponctuel:Sérum/Plasma:Résultat nominal:Cytométrie de flux
it-IT Italian (Italy) HLA-A & B & C (classe I) Ab.IgG, rischio basso:Prid:Pt:Siero/Plasma:Nom:Citometria a flusso
Synonyms: Citometria a flusso (FC) HLA tipizzazione tissutale antigeni-anticorpi HLA-A e B e C (classe I) Plasma Presenza o Identità Punto nel tempo (episodio) Rischio basso di HLA-A & B & C (classe I) Ab.IgG Siero Siero o Plasma
nl-NL Dutch (Netherlands) HLA A & B & C (klasse I) As.IgG laag risico:identificator:moment:serum of plasma:nominaal:flowcytometrie
pl-PL Polish (Poland) HLA-A & B & C (klasa I) Ab.IgG niskiego ryzyka:wykrycie lub identyfikacja:punkt w czasie:surowica lub osocze:cecha:cytometria przepływowa (FC)
Synonyms: IgG Przeciwciała do antygenu I układu grupowego krwi Ii Przeciwciała IgG do HLA-A, B i C (klasa I) Przeciwciała IgG do HLA-A, B i C (klasa I) niskiego ryzyka
zh-CN Chinese (China) HLA-A 与 B 与 C (I 类) 抗体.IgG 低度风险:存在与否或特征标识:时间点:血清/血浆:名义型:流式细胞测量术
Synonyms: A 型 A,B 型;AB 型 B 型 C 型;丙;丙型 HLA I 类;I 类 HLA HLA 抗原;人类白细胞抗原;human leukocyte antigen HLA-A 与 B 与 C (I 类) 抗体（Ab）.IgG 低度风险（低危、低风险、低等风险）;人类白细胞抗原;人白细胞抗原;human leukocyte antigen;HLA I 型 I 型抗体 人白细胞抗原 人类白细胞抗原 人类白细胞抗原（Human Leukocyte Antigen，HLA） 人类白细胞抗原;人白细胞抗原;human leukocyte antigen;HLA 免疫球蛋白 G 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 动态 存在;存在与否;特征标识;身份;身份标识 族;种类;等;类;类别;级;纲;组 时刻;随机;随意;瞬间 流 流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计 白细胞抗原 血清或血浆

94450-4 HLA-A and B and C (class I) IgG intermediate risk [Identifier] in Serum or Plasma by Flow cytometry (FC)

Term Description

Laboratories that perform HLA antibody testing often report the specific antibodies found in categories based on the "amount" of each antibody found (called mean fluorescent intensity, MFI, for the common Luminex bead method). Theoretically, the antibodies present in higher concentrations, which are more likely to react with donor antigens, will have higher MFI values. Since risk stratification based on MFI range is not standardized and the exact cutoffs vary from lab to lab, this term is intended to report those HLA antibodies found in an intermediate risk stratification of MFI values (For one lab this was 4999 > MFI > 2000, but some laboratories use other values).
Source: Regenstrief LOINC

Fully-Specified Name

Component
HLA-A & B & C (class I) Ab.IgG intermediate risk
Property
Prid
Time
Pt
System
Ser/Plas
Scale
Nom
Method
Flow cytometry

Additional Names

Short Name
HLA class I Ab.IgG med risk SerPl FC
Display Name
HLA-A & B & C (class I) Ab.IgG intermediate risk FC Nom
Consumer Name Alpha Get Info
HLA-A & B & C (class I) Ab.IgG intermediate risk, Blood

Basic Attributes

Class
HLA
Type
Laboratory
First Released
Version 2.68
Last Updated
Version 2.68
Order vs. Observation
Observation

Example Answer List LL5520-3

Answer Code Score Answer ID
Anti-A1 LA23858-6
Anti-A2 LA23859-4
Anti-A3 LA23860-2
Anti-A9 LA23861-0
Anti-A11 LA23863-6
Anti-A28 LA23864-4
Anti-A29 LA23865-1
Anti-B7 LA23870-1
Anti-B12 LA23872-7
Anti-B13 LA23873-5
Anti-B22 LA23876-8
Anti-B27 LA23877-6
Anti-B35 LA23878-4
Anti-B41 LA23880-0
Anti-Cw1 LA23886-7
Anti-Cw4 LA23888-3
Anti-Cw5 LA23889-1
Anti-Cw3 LA23890-9
Anti-Cw7 LA23892-5

Member of these Panels

LOINC Long Common Name
94428-0 HLA class I and II IgG panel - Serum or Plasma by Flow cytometry (FC)
94446-2 HLA-A and B and C (class I) IgG panel - Serum or Plasma by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) HLA-A , B , C (class I) riesgo intermedio por Ac IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nom:Citometria de flujo (FC)
es-MX Spanish (Mexico) HLA-A & B & C (clase I) Ab.IgG riesgo intermedio:Presencia o identidad:Punto temporal:Suero o Plasma:Nominal:Citometría de flujo (FC)
fr-FR French (France) HLA-A et B et C (classe I) anticorps IgG MFI moyenne:Identification:Ponctuel:Sérum/Plasma:Résultat nominal:Cytométrie de flux
it-IT Italian (Italy) HLA-A & B & C (classe I) Ab.IgG, rischio intermedio:Prid:Pt:Siero/Plasma:Nom:Citometria a flusso
Synonyms: Citometria a flusso (FC) HLA tipizzazione tissutale antigeni-anticorpi HLA-A e B e C (classe I) Plasma Presenza o Identità Punto nel tempo (episodio) Rischio intermedio di HLA-A & B & C (classe I) Ab.IgG Siero Siero o Plasma
nl-NL Dutch (Netherlands) HLA A & B & C (klasse I) As.IgG intermediair risico:identificator:moment:serum of plasma:nominaal:flowcytometrie
pl-PL Polish (Poland) HLA-A & B & C (klasa I) Ab.IgG średniego ryzyka:wykrycie lub identyfikacja:punkt w czasie:surowica lub osocze:cecha:cytometria przepływowa (FC)
Synonyms: IgG Przeciwciała do antygenu I układu grupowego krwi Ii Przeciwciała IgG do HLA-A, B i C (klasa I) Przeciwciała IgG do HLA-A, B i C (klasa I) średniego ryzyka
zh-CN Chinese (China) HLA-A 与 B 与 C (I 类) 抗体.IgG 中度风险:存在与否或特征标识:时间点:血清/血浆:名义型:流式细胞测量术
Synonyms: A 型 A,B 型;AB 型 B 型 C 型;丙;丙型 HLA I 类;I 类 HLA HLA 抗原;人类白细胞抗原;human leukocyte antigen HLA-A 与 B 与 C (I 类) 抗体（Ab）.IgG 中度风险（中危、中风险、中等风险、中介风险）;人类白细胞抗原;人白细胞抗原;human leukocyte antigen;HLA I 型 I 型抗体 人白细胞抗原 人类白细胞抗原 人类白细胞抗原（Human Leukocyte Antigen，HLA） 人类白细胞抗原;人白细胞抗原;human leukocyte antigen;HLA 免疫球蛋白 G 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 动态 存在;存在与否;特征标识;身份;身份标识 族;种类;等;类;类别;级;纲;组 时刻;随机;随意;瞬间 流 流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计 白细胞抗原 血清或血浆

94449-6 HLA-A and B and C (class I) IgG high risk [Identifier] in Serum or Plasma by Flow cytometry (FC)

Term Description

Laboratories that perform HLA antibody testing often report the specific antibodies found in categories based on the "amount" of each antibody found (called mean fluorescent intensity, MFI, for the common Luminex bead method). Theoretically, the antibodies present in higher concentrations, which are more likely to react with donor antigens, will have higher MFI values. Since risk stratification based on MFI range is not standardized and the exact cutoffs vary from lab to lab, this term is intended to report those HLA antibodies found in the higher risk stratification of MFI values (For one lab this was MFI > 5000, but some laboratories use 10,000 or another value).
Source: Regenstrief LOINC

Part Descriptions

LP417652-7   HLA-A & B & C (class I) Ab.IgG high risk
The major histocompatibility complex (MHC) class I (A, B, and C) and II (DP, DM, DOA, DOB, DQ, and DR) in the human leukocyte antigen (HLA) system contains a large number of genes involved in immune system function in humans. The proteins encoded by some genes form antigens. HLA class I and II antigens are widely distributed on all nucleated cells and carried by platelets.

Antibodies specific to HLA class I and II antigens can be acquired through alloimmunization due to pregnancy, transfusion of blood products, or previous transplants. Alloimmunization can lead to production of antibodies in approximately one third of individuals. The presence of antibodies, specifically IgG, can affect the survival of transplant allografts or transfused platelets in sensitized individuals. Various testing methods are used to detect antibodies to HLA antigens. Source: Regenstrief LOINC

Fully-Specified Name

Component
HLA-A & B & C (class I) Ab.IgG high risk
Property
Prid
Time
Pt
System
Ser/Plas
Scale
Nom
Method
Flow cytometry

Additional Names

Short Name
HLA class I Ab.IgG high risk SerPl FC
Display Name
HLA-A & B & C (class I) Ab.IgG high risk FC Nom
Consumer Name Alpha Get Info
HLA-A & B & C (class I) Ab.IgG high risk, Blood

Basic Attributes

Class
HLA
Type
Laboratory
First Released
Version 2.68
Last Updated
Version 2.68
Order vs. Observation
Observation

Example Answer List LL5520-3

Answer Code Score Answer ID
Anti-A1 LA23858-6
Anti-A2 LA23859-4
Anti-A3 LA23860-2
Anti-A9 LA23861-0
Anti-A11 LA23863-6
Anti-A28 LA23864-4
Anti-A29 LA23865-1
Anti-B7 LA23870-1
Anti-B12 LA23872-7
Anti-B13 LA23873-5
Anti-B22 LA23876-8
Anti-B27 LA23877-6
Anti-B35 LA23878-4
Anti-B41 LA23880-0
Anti-Cw1 LA23886-7
Anti-Cw4 LA23888-3
Anti-Cw5 LA23889-1
Anti-Cw3 LA23890-9
Anti-Cw7 LA23892-5

Member of these Panels

LOINC Long Common Name
94428-0 HLA class I and II IgG panel - Serum or Plasma by Flow cytometry (FC)
94446-2 HLA-A and B and C (class I) IgG panel - Serum or Plasma by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) HLA-A , B , C (clase I) alto riesgo por Ac IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nom:Citometria de flujo (FC)
es-MX Spanish (Mexico) HLA-A & B & C (clase I) Ab.IgG alto riesgo:Presencia o identidad:Punto temporal:Suero o Plasma:Nominal:Citometría de flujo (FC)
fr-FR French (France) HLA-A et B et C (classe I) anticorps IgG MFI forte:Identification:Ponctuel:Sérum/Plasma:Résultat nominal:Cytométrie de flux
it-IT Italian (Italy) HLA-A & B & C (classe I) Ab.IgG, rischio elevato:Prid:Pt:Siero/Plasma:Nom:Citometria a flusso
Synonyms: Citometria a flusso (FC) HLA tipizzazione tissutale antigeni-anticorpi HLA-A e B e C (classe I) Plasma Presenza o Identità Punto nel tempo (episodio) Rischio elevato di HLA-A & B & C (classe I) Ab.IgG Siero Siero o Plasma
nl-NL Dutch (Netherlands) HLA A & B & C (klasse I) As.IgG hoog risico:identificator:moment:serum of plasma:nominaal:flowcytometrie
pl-PL Polish (Poland) HLA-A & B & C (klasa I) Ab.IgG wysokiego ryzyka:wykrycie lub identyfikacja:punkt w czasie:surowica lub osocze:cecha:cytometria przepływowa (FC)
Synonyms: IgG Przeciwciała do antygenu I układu grupowego krwi Ii Przeciwciała IgG do HLA-A, B i C (klasa I) Przeciwciała IgG do HLA-A, B i C (klasa I) wysokiego ryzyka
zh-CN Chinese (China) HLA-A 与 B 与 C (I 类) 抗体.IgG 高度风险:存在与否或特征标识:时间点:血清/血浆:名义型:流式细胞测量术
Synonyms: A 型 A,B 型;AB 型 B 型 C 型;丙;丙型 HLA I 类;I 类 HLA HLA 抗原;人类白细胞抗原;human leukocyte antigen HLA-A 与 B 与 C (I 类) 抗体（Ab）.IgG 高度风险（高危、高风险、高等风险）;人类白细胞抗原;人白细胞抗原;human leukocyte antigen;HLA I 型 I 型抗体 人白细胞抗原 人类白细胞抗原 人类白细胞抗原（Human Leukocyte Antigen，HLA） 人类白细胞抗原;人白细胞抗原;human leukocyte antigen;HLA 免疫球蛋白 G 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 动态 存在;存在与否;特征标识;身份;身份标识 族;种类;等;类;类别;级;纲;组 时刻;随机;随意;瞬间 流 流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计 白细胞抗原 血清或血浆

94445-4 HLA-A IgG Ab [Identifier] in Serum or Plasma by Flow cytometry (FC)

Term Description

This term will report antibodies detected against specific HLA antigens at the serologic type level. However, some high specificity assays,such as the Luminex single bead system, can detect epitopes at a more detailed molecular allele-equivalent level. Therefore, many laboratories using this assay will report, along with the serotype, the molecular type, and also the mean fluorescence intensity (MFI) in a single answer. This term is intended to cover the existing reporting formats for HLA-A antibody specificity.
Source: Regenstrief LOINC

Part Descriptions

LP193956-2   HLA-A Ab.IgG
HLA-A, along with HLA-B and HLA-C, is a class I major histocompatibility complex (MHC) receptor, which are keys to antigen presentation in the immune system. It is coded by the HLA-A gene located at human chromosome 6p21.3. The class I molecules are heterodimers composed of one alpha subunit (the product of the class I gene) and a beta subunit, beta2 microglobulin. The high variability of this class of molecules is likely key to protecting the humans from pathogens, as it is more likely that a subset of the population will be highly immune to any given pathogen, and this diversity is reflected in the hundreds to thousands of possible alleles. However, the variability in HLA is also the reason for transplant rejection, and the detection of HLA antibodies in the transplant recipient has become a critical pre-transplant assessment. [https://www.genecards.org/cgi-bin/carddisp.pl?gene=HLA-A] Source: Regenstrief LOINC

Fully-Specified Name

Component
HLA-A Ab.IgG
Property
Prid
Time
Pt
System
Ser/Plas
Scale
Nom
Method
Flow cytometry

Additional Names

Short Name
HLA-A IgG SerPl FC
Display Name
HLA-A IgG FC Nom
Consumer Name Alpha Get Info
HLA-A IgG antibody, Blood

Basic Attributes

Class
HLA
Type
Laboratory
First Released
Version 2.68
Last Updated
Version 2.68
Order vs. Observation
Observation

Example Answer List LL5522-9

Answer Code Score Answer ID
Anti-A2 (A*02:01) LA30696-1
Anti-A2 (A*02:03) LA30697-9
Anti-A11 (A*11:01) LA30698-7
Anti-A25 (A*25:01) LA30699-5
Anti-A29 (A*29:02) LA30700-1
Anti-A36 (A*36:01) LA30701-9
Anti-A68 (A*68:02) LA30702-7
Anti-A74 (A*74:01) LA30703-5

Member of these Panels

LOINC Long Common Name
94428-0 HLA class I and II IgG panel - Serum or Plasma by Flow cytometry (FC)
94446-2 HLA-A and B and C (class I) IgG panel - Serum or Plasma by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) HLA-A IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nom:Citometria de flujo (FC)
es-MX Spanish (Mexico) HLA-A Ab.IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nominal:Citometría de flujo (FC)
fr-FR French (France) HLA-A anticorps IgG:Identification:Ponctuel:Sérum/Plasma:Résultat nominal:Cytométrie de flux
fr-BE French (Belgium) HLA-A Anticorps. IgG:Présence ou identité:Temps ponctuel:Sérum/Plasma:Nominal:Cytométrie de flux
Synonyms: Anticorps
fr-CA French (Canada) HLA-A , IgG:Présence ou identité:Temps ponctuel:Sérum/Plasma:Nominal:Cytométrie de flux
it-IT Italian (Italy) HLA-A Ab.IgG:Prid:Pt:Siero/Plasma:Nom:Citometria a flusso
Synonyms: anticorpi IgG anticorpo Citometria a flusso (FC) HLA tipizzazione tissutale antigeni-anticorpi Plasma Presenza o Identità Punto nel tempo (episodio) Siero Siero o Plasma
nl-NL Dutch (Netherlands) HLA-A As.IgG:identificator:moment:serum of plasma:nominaal:flowcytometrie
Synonyms: antistof; antilichaam
ru-RU Russian (Russian Federation) HLA-A Ат.IgG:ПрИд:ТчкВрм:Сыв/Плаз:Ном:Проточная цитометрия
Synonyms: Антитело Номинальный;Именной Плазма Присутствие или Идентификация Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR Turkish (Turkey) HLA-A Ab.IgG:MevcKimlik:Zmlı:Ser/Plaz:Snf:Akış sitometri
Synonyms: Ak Ak.IgG Akış hücremetresi
zh-CN Chinese (China) HLA-A 抗体.IgG:存在与否或特征标识:时间点:血清/血浆:名义型:流式细胞测量术
Synonyms: A IgG A 型 A 型抗体 Ab.IgG;IgG;抗体 IgG Ab;自身抗体 HLA 抗原;人类白细胞抗原;human leukocyte antigen 人白细胞抗原 人类白细胞抗原 人类白细胞抗原（Human Leukocyte Antigen，HLA） 免疫球蛋白 G 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 动态 存在;存在与否;特征标识;身份;身份标识 时刻;随机;随意;瞬间 流 流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计 白细胞抗原 血清或血浆

94444-7 HLA-B IgG Ab [Identifier] in Serum or Plasma by Flow cytometry (FC)

Term Description

This term will report antibodies detected against specific HLA antigens at the serologic type level. However, some high specificity assays,such as the Luminex single bead system, can detect epitopes at a more detailed molecular allele-equivalent level. Therefore, many laboratories using this assay will report, along with the serotype, the molecular type, and also the mean fluorescence intensity (MFI) in a single answer. This term is intended to cover the existing reporting formats for HLA-B antibody specificity.
Source: Regenstrief LOINC

Part Descriptions

LP18320-9   HLA-B
Human Leukocyte Antigen B*27 (subtypes B*2701-2724) is a class I surface antigen encoded by the B locus in the major histocompatibility complex (MHC) on chromosome 6. It presents microbial antigens to T-cells and is strongly associated with certain immunity diseases (SpA spondyloarthropathies). In the general population, about 8% Caucasian, 4% African, 2-9% Chinese, and 0.1-0.5% Japanese have the HLA-B27 antigen. In Northern Scandinavia (Lapland), 24% of people are HLA-B27 positive while 1.8% have ankylosing spondylitis (AS). Mystery:The relationship between HLA-B27 and many diseases has not yet been fully elucidated. Though it is associated with a wide range of pathology, it does not appear to be the sole mediator in development of disease. For example, while nearly all people with ankylosing spondylitis (AS) are HLA-B27 positive, only a fraction of people with HLA-B27 ever develop AS. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, HLA-B (Wikipedia)

Fully-Specified Name

Component
HLA-B Ab.IgG
Property
Prid
Time
Pt
System
Ser/Plas
Scale
Nom
Method
Flow cytometry

Additional Names

Short Name
HLA-B IgG SerPl FC
Display Name
HLA-B IgG FC Nom
Consumer Name Alpha Get Info
HLA-B IgG antibody, Blood

Basic Attributes

Class
HLA
Type
Laboratory
First Released
Version 2.68
Last Updated
Version 2.68
Order vs. Observation
Observation

Example Answer List LL5526-0

Answer Code Score Answer ID
Anti-B7 (B*07:02) LA30704-3
Anti-B75 (B*15:02) LA30705-0
Anti-B18 (B*18:01) LA30706-8
Anti-B27 (B*27:08) LA30707-6
Anti-B37 (B*37:01) LA30708-4
Anti-B57 (B*57:01) LA30709-2
Anti-B57 (B*57:03) LA30710-0
Anti-B82 (B*82:01) LA30711-8

Member of these Panels

LOINC Long Common Name
94428-0 HLA class I and II IgG panel - Serum or Plasma by Flow cytometry (FC)
94446-2 HLA-A and B and C (class I) IgG panel - Serum or Plasma by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) HLA-B IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nom:Citometria de flujo (FC)
es-MX Spanish (Mexico) HLA-B Ab.IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nominal:Citometría de flujo (FC)
fr-FR French (France) HLA-B anticorps IgG:Identification:Ponctuel:Sérum/Plasma:Résultat nominal:Cytométrie de flux
fr-BE French (Belgium) HLA-B Anticorps. IgG:Présence ou identité:Temps ponctuel:Sérum/Plasma:Nominal:Cytométrie de flux
Synonyms: Anticorps
fr-CA French (Canada) HLA-B , IgG:Présence ou identité:Temps ponctuel:Sérum/Plasma:Nominal:Cytométrie de flux
it-IT Italian (Italy) HLA-B Ab.IgG:Prid:Pt:Siero/Plasma:Nom:Citometria a flusso
Synonyms: anticorpi IgG anticorpo Citometria a flusso (FC) HLA tipizzazione tissutale antigeni-anticorpi Plasma Presenza o Identità Punto nel tempo (episodio) Siero Siero o Plasma
nl-NL Dutch (Netherlands) HLA-B As.IgG:identificator:moment:serum of plasma:nominaal:flowcytometrie
Synonyms: antistof; antilichaam
ru-RU Russian (Russian Federation) HLA-B Ат.IgG:ПрИд:ТчкВрм:Сыв/Плаз:Ном:Проточная цитометрия
Synonyms: Антитело Номинальный;Именной Плазма Присутствие или Идентификация Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR Turkish (Turkey) HLA-B Ab.IgG:MevcKimlik:Zmlı:Ser/Plaz:Snf:Akış sitometri
Synonyms: Ak Ak.IgG Akış hücremetresi
zh-CN Chinese (China) HLA-B 抗体.IgG:存在与否或特征标识:时间点:血清/血浆:名义型:流式细胞测量术
Synonyms: Ab.IgG;IgG;抗体 IgG Ab;自身抗体 B IgG B 型 B型抗体 HLA 抗原;人类白细胞抗原;human leukocyte antigen 人白细胞抗原 人类白细胞抗原 人类白细胞抗原（Human Leukocyte Antigen，HLA） 免疫球蛋白 G 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 动态 存在;存在与否;特征标识;身份;身份标识 时刻;随机;随意;瞬间 流 流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计 白细胞抗原 血清或血浆

94443-9 HLA-C IgG Ab [Identifier] in Serum or Plasma by Flow cytometry (FC)

Term Description

This term will report antibodies detected against specific HLA antigens at the serologic type level. However, some high specificity assays,such as the Luminex single bead system, can detect epitopes at a more detailed molecular allele-equivalent level. Therefore, many laboratories using this assay will report, along with the serotype, the molecular type, and also the mean fluorescence intensity (MFI) in a single answer. This term is intended to cover the existing reporting formats for HLA-C antibody specificity.
Source: Regenstrief LOINC

Part Descriptions

LP193954-7   HLA-C Ab.IgG
HLA-C, along with HLA-B and HLA-A, is a class I major histocompatibility complex (MHC) receptor, which are keys to antigen presentation in the immune system. It is coded by the HLA-C gene located on human chromosome 6. The class I molecules are heterodimers composed of one alpha subunit (the product of the class I gene) and a beta subunit, beta2 microglobulin. The high variability of this class of molecules is likely key to protecting the humans from pathogens, as it is more likely that a subset of the population will be highly immune to any given pathogen, and this diversity is reflected in the hundreds to thousands of possible alleles. However, the variability in HLA is also the reason for transplant rejection, and the detection of HLA antibodies in the transplant recipient has become a critical pre-transplant assessment. [https://www.genecards.org/cgi-bin/carddisp.pl?gene=HLA-C] Source: Regenstrief LOINC

Fully-Specified Name

Component
HLA-C Ab.IgG
Property
Prid
Time
Pt
System
Ser/Plas
Scale
Nom
Method
Flow cytometry

Additional Names

Short Name
HLA-C IgG SerPl FC
Display Name
HLA-C IgG FC Nom
Consumer Name Alpha Get Info
HLA-C IgG antibody, Blood

Basic Attributes

Class
HLA
Type
Laboratory
First Released
Version 2.68
Last Updated
Version 2.68
Order vs. Observation
Observation

Example Answer List LL5527-8

Answer Code Score Answer ID
Anti-Cw1 (C*01:02) LA30712-6
Anti-Cw10 (C*03:02) LA30713-4
Anti-Cw10 (C*03:04) LA30714-2
Anti-Cw4 (C*04:01) LA30715-9
Anti-Cw5 (C*05:01) LA30716-7
Anti-Cw12 (C*12:03) LA30717-5
Anti-Cw15 (C*15:02) LA30718-3
Anti-Cw16 (C*16:01) LA30719-1

Member of these Panels

LOINC Long Common Name
94428-0 HLA class I and II IgG panel - Serum or Plasma by Flow cytometry (FC)
94446-2 HLA-A and B and C (class I) IgG panel - Serum or Plasma by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) HLA-C IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nom:Citometria de flujo (FC)
es-MX Spanish (Mexico) HLA-C Ab.IgG:Presencia o identidad:Punto temporal:Suero o Plasma:Nominal:Citometría de flujo (FC)
fr-FR French (France) HLA-C anticorps IgG:Identification:Ponctuel:Sérum/Plasma:Résultat nominal:Cytométrie de flux
fr-BE French (Belgium) HLA-C Anticorps. IgG:Présence ou identité:Temps ponctuel:Sérum/Plasma:Nominal:Cytométrie de flux
Synonyms: Anticorps
fr-CA French (Canada) HLA-C , IgG:Présence ou identité:Temps ponctuel:Sérum/Plasma:Nominal:Cytométrie de flux
it-IT Italian (Italy) HLA-C Ab.IgG:Prid:Pt:Siero/Plasma:Nom:Citometria a flusso
Synonyms: anticorpi IgG anticorpo Citometria a flusso (FC) HLA tipizzazione tissutale antigeni-anticorpi Plasma Presenza o Identità Punto nel tempo (episodio) Siero Siero o Plasma
nl-NL Dutch (Netherlands) HLA-C As.IgG:identificator:moment:serum of plasma:nominaal:flowcytometrie
Synonyms: antistof; antilichaam
ru-RU Russian (Russian Federation) HLA-C Ат.IgG:ПрИд:ТчкВрм:Сыв/Плаз:Ном:Проточная цитометрия
Synonyms: Антитело Номинальный;Именной Плазма Присутствие или Идентификация Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR Turkish (Turkey) HLA-C Ab.IgG:MevcKimlik:Zmlı:Ser/Plaz:Snf:Akış sitometri
Synonyms: Ak Ak.IgG Akış hücremetresi
zh-CN Chinese (China) HLA-C 抗体.IgG:存在与否或特征标识:时间点:血清/血浆:名义型:流式细胞测量术
Synonyms: Ab.IgG;IgG;抗体 IgG Ab;自身抗体 C 型;丙;丙型 C 型抗体 HLA 抗原;人类白细胞抗原;human leukocyte antigen 人白细胞抗原 人类白细胞抗原 人类白细胞抗原（Human Leukocyte Antigen，HLA） 免疫球蛋白 G 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 动态 存在;存在与否;特征标识;身份;身份标识 时刻;随机;随意;瞬间 流 流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计 白细胞抗原 血清或血浆

72328-8 HLA-A+B+C (class I) IgG Ab [Presence] in Serum by Flow cytometry (FC)

Term Description

IgG antibodies to HLA class I antigens (A, B, and C) can be detected by flow cytometry in serum of pre and post-transplant organ recipients. A positive result is an indication of a sensitization to HLA antigens. This code is based on, but not exclusive to, the submitter's test kit, One Lambda's FlowPRA Screening Test, which uses beads coated with common and rare purified HLA Class I or II antigens.
Source: Regenstrief LOINC

Part Descriptions

LP156720-7   HLA-A+B+C Ab.IgG
The major histocompatibility complex (MHC) class I (A, B, and C) and II (DP, DM, DOA, DOB, DQ, and DR) in the human leukocyte antigen (HLA) system contains a large number of genes involved in immune system function in humans. The proteins encoded by some genes form antigens. HLA class I and II antigens are widely distributed on all nucleated cells and carried by platelets.

Antibodies specific to HLA class I and II antigens can be acquired through alloimmunization due to pregnancy, transfusion of blood products, or previous transplants. Alloimmunization can lead to production of antibodies in approximately one third of individuals. The presence of antibodies, specifically IgG, can affect the survival of transplant allografts or transfused platelets in sensitized individuals. Various testing methods are used to detect antibodies to HLA antigens. Source: Regenstrief LOINC

Fully-Specified Name

Component
HLA-A+B+C Ab.IgG
Property
PrThr
Time
Pt
System
Ser
Scale
Ord
Method
Flow cytometry

Additional Names

Short Name
HLA-A+B+C IgG Ser Ql FC
Display Name
HLA-A+B+C (class I) IgG FC Ql (S)
Consumer Name Alpha Get Info
HLA-A+B+C (class I) IgG antibody, Blood

Basic Attributes

Class
HLA
Type
Laboratory
First Released
Version 2.42
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

Example Answer List LL360-9

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

Member of these Panels

LOINC Long Common Name
94428-0 HLA class I and II IgG panel - Serum or Plasma by Flow cytometry (FC)
94446-2 HLA-A and B and C (class I) IgG panel - Serum or Plasma by Flow cytometry (FC)
72905-3 Neutrophil Ab and HLA Ab screen panel - Serum or Plasma

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) HLA-A+B+C IgG:PrThr:Punto temporal:Suero:Ord:Citometria de flujo (FC)
es-MX Spanish (Mexico) HLA-A + B + C Ab.IgG:Presencia o umbral:Punto temporal:Suero:Ordinal:Citometría de flujo (FC)
et-EE Estonian (Estonia) HLA-A+B+C antikehad.IgG:PrThr:Pt:S:Ord:Voolutsütomeetria
Synonyms: Immuunglobuliin G Järgarvuline Juhuslik Seerum
fr-CA French (Canada) HLA-A+B+C , IgG:Présence-Seuil:Temps ponctuel:Sérum:Ordinal:Cytométrie de flux
fr-FR French (France) HLA-A+B+C anticorps IgG:Présence/Seuil:Ponctuel:Sérum:Qualitatif:Cytométrie de flux
fr-BE French (Belgium) HLA-A+B+C Anticorps. IgG:PrThr:Temps ponctuel:Sérum:Ordinal:Cytométrie de flux
Synonyms: Anticorps
it-IT Italian (Italy) HLA-A+B+C Ab.IgG:PrThr:Pt:Siero:Ord:Citometria a flusso
Synonyms: anticorpi IgG anticorpo Citometria a flusso (FC) HLA tipizzazione tissutale antigeni-anticorpi Presenza o Soglia Punto nel tempo (episodio) Siero
nl-NL Dutch (Netherlands) HLA-A+B+C As.IgG:aanwezigheid:moment:serum:ordinaal:flowcytometrie
Synonyms: antistof; antilichaam
pt-BR Portuguese (Brazil) HLA-A+B+C Ac.IgG:Limiar:Pt:Soro:Ord:Citometria de fluxo
ru-RU Russian (Russian Federation) HLA-A+B+C Ат.IgG:PrThr:ТчкВрм:Сыв:Пор:Проточная цитометрия
Synonyms: Антитело Порядковый Сыворотка Точка во времени;Момент
tr-TR Turkish (Turkey) HLA-A+B+C Ab.IgG:MevcEşik:Zmlı:Ser:Srl:Akış sitometri
Synonyms: Ak Ak.IgG Akış hücremetresi Mevcut
zh-CN Chinese (China) HLA-A+B+C 抗体.IgG:存在情况或阈值:时间点:血清:序数型:流式细胞测量术
Synonyms: A 型 A,B 型;AB 型 Ab.IgG;IgG;抗体 IgG Ab;自身抗体 B 型 C 型;丙;丙型 C 型抗体 HLA I 类;I 类 HLA HLA 抗原;人类白细胞抗原;human leukocyte antigen HLA-A+B+C Ab 人白细胞抗原 人类白细胞抗原 人类白细胞抗原（Human Leukocyte Antigen，HLA） 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 免疫球蛋白 G 动态 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） 时刻;随机;随意;瞬间 流 流式细胞光度计;流式细胞测量术（Flow Cytometry，FC）;流式细胞计 白细胞抗原

80737-0 Calculated panel reactive antibody - Serum

Term Description

A patient's "calculated panel reactive antibody" (cPRA) determines the likelihood that a transplant recipient and donor would be incompatible. The cPRA is calculated based on how many and which HLA antibodies the patient has compared to known information about the HLA antigen frequencies from ~1200 donors from 2003-2005. PMID: 19958328 The more antibodies the patient has and the more common the HLA antigens are in the donor pool, the higher the cPRA. Calculated cPRA is not the same as a patient's percent PRA, which is simply the percentage of a pool of donors (~100) to which a patient had reactive antibodies (see the HLA Ab panel [LOINC: 46993-2]). Note that "panel" is part of the antibody name and a single result is expected. This is not panel term.
Source: Regenstrief LOINC

Fully-Specified Name

Component
Calculated panel reactive antibody
Property
RelRto
Time
Pt
System
Ser
Scale
Qn
Method
Calculated

Additional Names

Short Name
cPRA Ser Calc
Display Name
Calculated panel reactive antibody Calc (S) [Relative ratio]
Consumer Name Alpha Get Info
Calculated panel reactive antibody, Blood

Basic Attributes

Class
HLA
Type
Laboratory
First Released
Version 2.56
Last Updated
Version 2.65
Order vs. Observation
Both

Formula (Readable)

cPRA calculator is available at https://optn.transplant.hrsa.gov/resources/allocation-calculators/cpra-calculator/

Member of these Panels

LOINC Long Common Name
94428-0 HLA class I and II IgG panel - Serum or Plasma by Flow cytometry (FC)
94446-2 HLA-A and B and C (class I) IgG panel - Serum or Plasma by Flow cytometry (FC)
94440-5 HLA-DP and DQ and DR (class II) IgG panel - Serum or Plasma by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Panel de anticuerpos reactivos calculados:Ratio relativo:Punto temporal:Suero:Qn:Calculado
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Anticuerpo reactivo de panel calculado:Razón relativa:Punto temporal:Suero:Cuantitativo:Calculado
fr-FR French (France) Anticorps réactifs panel calculé (cPRA):Ratio relatif:Ponctuel:Sérum:Numérique:Résultat calculé
it-IT Italian (Italy) Panel anticorpi reattivi calcolato:RelRto:Pt:Siero:Qn:Calcolato
Synonyms: HLA tipizzazione tissutale antigeni-anticorpi Punto nel tempo (episodio) Rapporto Relativo Siero
nl-NL Dutch (Netherlands) berekend panel reactieve antistoffen:relatieve verhouding:moment:serum:kwantitatief:berekend
zh-CN Chinese (China) 群体反应性抗体计算值:相对比率:时间点:血清:定量型:计算法
Synonyms: HLA 抗原;人类白细胞抗原;human leukocyte antigen 人白细胞抗原 人类白细胞抗原 人类白细胞抗原（Human Leukocyte Antigen，HLA） 医嘱套餐 医嘱组合 反作用的 反应性 反应性的 反应的 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 套餐 套餐医嘱 时刻;随机;随意;瞬间 来自于不同体系的两种分析物之比;相对比;相对比值 活性的 白细胞抗原 组 组合 组合医嘱 组套 群体反应性抗体校正值;校正型群体反应性抗体;校正群体反应性抗体;计算型群体反应性抗体;计算群体反应性抗体;校正PRA;Calculated PRA;CPRA;cPRA;Calculated panel reactive antibody;Corrected panel reactive antibody 计算;计算型方法

Example Units

Unit Source
{ratio} Example UCUM Units

8100-0 Specimen preparation [Type]

Fully-Specified Name

Component
Specimen preparation
Property
Type
Time
Pt
System
XXX
Scale
Nom
Method
*

Additional Names

Short Name
Specimen preparation
Display Name
Specimen preparation Nom (Specimen)
Consumer Name Alpha Get Info
Specimen preparation, Specimen

Basic Attributes

Class
SPEC
Type
Laboratory
First Released
Version 1.0h(2)
Last Updated
Version 2.73
Order vs. Observation
Observation
Common Test Rank Get Info
2431

Member of these Panels

LOINC Long Common Name
96046-8 B and T cell crossmatch panel - Patient serum and Donor blood by Flow cytometry (FC)
94428-0 HLA class I and II IgG panel - Serum or Plasma by Flow cytometry (FC)
94446-2 HLA-A and B and C (class I) IgG panel - Serum or Plasma by Flow cytometry (FC)
94440-5 HLA-DP and DQ and DR (class II) IgG panel - Serum or Plasma by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
es-AR Spanish (Argentina) preparación del espécimen:tipo:punto en el tiempo:XXX:Nominal:*
es-ES Spanish (Spain) Preparación de la muestra:Tipo:Punto temporal:XXX:Nom:*
es-MX Spanish (Mexico) Preparación de espécimen:Tipo:Punto temporal:XXX:Nominal:*
fr-CA French (Canada) Préparation de l'échantillon:Type:Temps ponctuel:XXX:Nominal:*
fr-FR French (France) Préparation du prélèvement:Type:Ponctuel:Milieux divers:Résultat nominal:*
fr-BE French (Belgium) Préparation de l'échantillon:Type:Temps ponctuel:XXX:Nominal:*
it-IT Italian (Italy) Campione, preparazione:Tipo:Pt:XXX:Nom:*
Synonyms: Caratteristiche campione Preparazione del campione Punto nel tempo (episodio)
nl-NL Dutch (Netherlands) monsterpreparatie:type:moment:XXX:nominaal:*
pl-PL Polish (Poland) Przygotowanie próbki:typ:punkt w czasie:XXX:cecha:*
pt-BR Portuguese (Brazil) Preparação da amostra:Tipo:Pt:XXX:Nom:*
Synonyms: Typ; Point in time; Random; Misc; Miscellaneous; Unspecified; Other; Nominal; Prep
ru-RU Russian (Russian Federation) Образец подготовка:Тип:ТчкВрм:XXX:Ном:*
Synonyms: Номинальный;Именной Точка во времени;Момент
zh-CN Chinese (China) 标本制备:类型:时间点:XXX:名义型:*
Synonyms: 不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项 准备 准备工作 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 制剂 制备 前处理 受检物 型 时刻;随机;随意;瞬间 标本 标本;标本信息;标本类 标本准备 样品 样本 试样 配制 预先加工 预加工 预备

94431-4 Dilution factor [Titer] in Serum or Plasma

Fully-Specified Name

Component
Dilution factor
Property
Titr
Time
Pt
System
Ser/Plas
Scale
SemiQn
Method

Additional Names

Short Name
Dilution factor Titr SerPl
Display Name
Dilution factor [Titer]
Consumer Name Alpha Get Info
Dilution factor, Blood

Basic Attributes

Class
MISC
Type
Laboratory
First Released
Version 2.68
Last Updated
Version 2.75
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
94428-0 HLA class I and II IgG panel - Serum or Plasma by Flow cytometry (FC)
94446-2 HLA-A and B and C (class I) IgG panel - Serum or Plasma by Flow cytometry (FC)
94440-5 HLA-DP and DQ and DR (class II) IgG panel - Serum or Plasma by Flow cytometry (FC)

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Factor de dilución:Titulo / Factor de dilución:Punto temporal:Suero o Plasma:Semicuantitativo:
Synonyms: Semicuantitativo
es-MX Spanish (Mexico) Factor de dilución:Título:Punto temporal:Suero o Plasma:Cuantitativo:
fr-FR French (France) Facteur de dilution:Titre:Ponctuel:Sérum/Plasma:Numérique:
it-IT Italian (Italy) Diluizione, fattore:Titr:Pt:Siero/Plasma:SemiQn:
Synonyms: Fattore di diluizione Miscellanea Plasma Punto nel tempo (episodio) Siero Siero o Plasma Titolo
nl-NL Dutch (Netherlands) verdunningsfactor:titer:moment:serum of plasma:semikwantitatief:
zh-CN Chinese (China) 稀释倍数:滴定度:时间点:血清/血浆:半定量型:
Synonyms: 因素 效价;滴定浓度;滴定率;滴定量;滴度;稀释倍数;稀释因子;稀释系数 时刻;随机;随意;瞬间 杂项;杂项类;杂项试验 稀释比;稀释系数;稀释因子;稀释因数;稀释因素 系数 血清或血浆

Example Units

Unit Source
{titer} Example UCUM Units