100994-3
B-cell CD19 and CD20 subsets panel - Blood by Flow cytometry (FC)
Active
9558-8 CD20 cells [#/volume] in Blood
Part Descriptions
LP17751-6 Cells.CD20
B-lymphocyte antigen CD20 or CD20 is an activated-glycosylated phosphoprotein on the surface of all B-cells starting at the pro-B phase (CD45R+, CD117+) and increases in concentration until maturity. In humans CD20 is encoded by the MS4A1 gene. This gene encodes a member of the membrane-spanning 4A gene family. Members of this nascent protein family are characterized by common structural features and similar intron/exon splice boundaries and display unique expression patterns among hematopoietic cells and nonlymphoid tissues. This gene encodes a B-lymphocyte surface molecule that plays a role in the development and differentiation of B-cells into plasma cells. CD20 is the target of the monoclonal antibodies (mAb) rituximab, Ibritumomab tiuxetan, and tositumomab, that are active agents in the treatment of all B cell lymphomas and leukemias. The anti-CD20 mAB Ofatumumab (Genmab) was approved by FDA in Oct 2009 for Chronic lymphocytic leukemia.
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, CD20
Fully-Specified Name
- Component
- Cells.CD20
- Property
- NCnc
- Time
- Pt
- System
- Bld
- Scale
- Qn
- Method
Basic Attributes
- Class
- CELLMARK
- Type
- Laboratory
- First Released
- Version 1.0i
- Last Updated
- Version 2.73 (MIN)
- Order vs. Observation
- Observation
- Common Test Rank Get Info
- 3237
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 100994-3 | B-cell CD19 and CD20 subsets panel - Blood by Flow cytometry (FC) |
| 90414-4 | B-cell phenotyping panel - Blood |
| 90416-9 | Lymphocyte subset and B-cell phenotyping panel - Blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Buňky CD20: |
| de-AT | German (Austria) | Synonyms: CD20+ Zellen abs. |
| de-DE | German (Germany) | Zellen.CD20: |
| el-GR | Greek (Greece) | Κύτταρα.CD20: Synonyms: CD20 CELLMARK NCnc Pt Qn Αίμα Κύτταρα Κύτταρα.CD20 |
| es-AR | Spanish (Argentina) | células.CD20: |
| es-ES | Spanish (Spain) | Células CD20+: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Cells.CD20: |
| et-EE | Estonian (Estonia) | Rakud.CD20: Synonyms: Juhuslik Kvantitatiivne Veri |
| fr-CA | French (Canada) | Cellules.CD20: |
| fr-FR | French (France) | CD20: |
| fr-BE | French (Belgium) | Cellules.CD20: |
| it-IT | Italian (Italy) | Cellule.CD20: Synonyms: Cellule CD20 Cellule.CD20+ Concentrazione Numerica Modelli di superficie cellulare Punto nel tempo (episodio) Sangue |
| ko-KR | Korean (Korea, Republic Of) | 세포.CD20: |
| nl-NL | Dutch (Netherlands) | cellen.CD20: |
| pl-PL | Polish (Poland) | Komórki.CD20: Synonyms: Komórki CD20 koncentracja |
| pt-BR | Portuguese (Brazil) | Células.CD20: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | Клетки.CD20: Synonyms: Количественный Количество в объеме Кровь Точка во времени; |
| tr-TR | Turkish (Turkey) | Hücreler.CD20: |
| uk-UA | Ukrainian (Ukraine) | Клітини.CD20: Synonyms: #; |
| zh-CN | Chinese (China) | 细胞.CD20: Synonyms: B1; |
Example Units
| Unit | Source |
|---|---|
| /uL | Example UCUM Units |
| #/mm3 | REGENSTRIEF |
8116-6 CD19 cells [#/volume] in Blood
Reference Information
| Type | Source | Reference |
|---|---|---|
| Mapping Guidance | Regenstrief Help | B-cells Mapper’s Guide for the Top 2000 plus LOINC Laboratory Observations |
Fully-Specified Name
- Component
- Cells.CD19
- Property
- NCnc
- Time
- Pt
- System
- Bld
- Scale
- Qn
- Method
Basic Attributes
- Class
- CELLMARK
- Type
- Laboratory
- First Released
- Version 1.0h(2)
- Last Updated
- Version 2.73 (MIN)
- Order vs. Observation
- Both
- Common Test Rank Get Info
- 997
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 100994-3 | B-cell CD19 and CD20 subsets panel - Blood by Flow cytometry (FC) |
| 90414-4 | B-cell phenotyping panel - Blood |
| 90416-9 | Lymphocyte subset and B-cell phenotyping panel - Blood |
| 80721-4 | Lymphocyte T-cell and B-cell and Natural killer subsets panel - Blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Buňky CD19: |
| de-AT | German (Austria) | Synonyms: B-Zellen (19+) abs. |
| de-DE | German (Germany) | Zellen.CD19: |
| el-GR | Greek (Greece) | Κύτταρα.CD19: Synonyms: CD19 CELLMARK NCnc Pt Qn Αίμα Κύτταρα Κύτταρα.CD19 |
| es-AR | Spanish (Argentina) | células.CD19: |
| es-MX | Spanish (Mexico) | Cells.CD19: |
| es-ES | Spanish (Spain) | Células CD19+: Synonyms: Cuantitativo |
| et-EE | Estonian (Estonia) | Rakud.CD19: Synonyms: Juhuslik Kvantitatiivne Veri |
| fr-CA | French (Canada) | Cellules.CD19: |
| fr-FR | French (France) | CD19: |
| fr-BE | French (Belgium) | Cellules.CD19: Synonyms: Cellules.CD19+ |
| it-IT | Italian (Italy) | Cellule.CD19: Synonyms: Cellule CD19 Concentrazione Numerica Modelli di superficie cellulare Punto nel tempo (episodio) Sangue |
| ko-KR | Korean (Korea, Republic Of) | 세포.CD19: |
| nl-NL | Dutch (Netherlands) | cellen.CD19: |
| pl-PL | Polish (Poland) | Komórki.CD19: Synonyms: CD19 Komórki CD19 koncentracja |
| pt-BR | Portuguese (Brazil) | Células.CD19: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | Клетки.CD19: Synonyms: Количественный Количество в объеме Кровь Точка во времени; |
| tr-TR | Turkish (Turkey) | Hücreler.CD19: |
| uk-UA | Ukrainian (Ukraine) | Клітини.CD19: Synonyms: #; |
| zh-CN | Chinese (China) | 细胞.CD19: Synonyms: B4; |
Example Units
| Unit | Source |
|---|---|
| /uL | Example UCUM Units |
| 10^9/L | eCHN |
8119-0 CD20 cells/cells in Blood
Part Descriptions
LP17751-6 Cells.CD20
B-lymphocyte antigen CD20 or CD20 is an activated-glycosylated phosphoprotein on the surface of all B-cells starting at the pro-B phase (CD45R+, CD117+) and increases in concentration until maturity. In humans CD20 is encoded by the MS4A1 gene. This gene encodes a member of the membrane-spanning 4A gene family. Members of this nascent protein family are characterized by common structural features and similar intron/exon splice boundaries and display unique expression patterns among hematopoietic cells and nonlymphoid tissues. This gene encodes a B-lymphocyte surface molecule that plays a role in the development and differentiation of B-cells into plasma cells. CD20 is the target of the monoclonal antibodies (mAb) rituximab, Ibritumomab tiuxetan, and tositumomab, that are active agents in the treatment of all B cell lymphomas and leukemias. The anti-CD20 mAB Ofatumumab (Genmab) was approved by FDA in Oct 2009 for Chronic lymphocytic leukemia.
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, CD20
Fully-Specified Name
- Component
- Cells.CD20/Cells
- Property
- NFr
- Time
- Pt
- System
- Bld
- Scale
- Qn
- Method
Basic Attributes
- Class
- CELLMARK
- Type
- Laboratory
- First Released
- Version 1.0h(2)
- Last Updated
- Version 2.79 (NAM)
- Change Reason
- Release 2.79: COMPONENT: Triggered by Coll w SCT: This is a specific fraction case where the denominator is percentage or /100. Because the logic is that the percentage piece is captured by Property: NFr (Numeric Fraction), and by Unit: %, therefore, it is redundant to include "100" in the component;
- Order vs. Observation
- Observation
- Common Test Rank Get Info
- 3358
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 100994-3 | B-cell CD19 and CD20 subsets panel - Blood by Flow cytometry (FC) |
| 90414-4 | B-cell phenotyping panel - Blood |
| 90416-9 | Lymphocyte subset and B-cell phenotyping panel - Blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Buňky.CD20/100 buněk: |
| de-DE | German (Germany) | Zellen.CD20/Zellen: |
| el-GR | Greek (Greece) | Κύτταρα.CD20/κύτταρα: Synonyms: CD20 CELLMARK NFr Pt Qn Αίμα Κύτταρα Κύτταρα.CD20 |
| es-AR | Spanish (Argentina) | células.células CD20/100 células: |
| es-ES | Spanish (Spain) | Células CD20+/células: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Cells.CD20 / 100 células: |
| fr-FR | French (France) | CD20/cellules: |
| fr-CA | French (Canada) | Cellules.CD20/Cellules: |
| it-IT | Italian (Italy) | Cellule.CD20/cellule: Synonyms: Cellule CD20 Cellule.CD20+ Frazione numerica Modelli di superficie cellulare Punto nel tempo (episodio) Sangue |
| ko-KR | Korean (Korea, Republic Of) | 세포.CD20/100 세포: |
| nl-NL | Dutch (Netherlands) | cellen.CD20/cellen: |
| pl-PL | Polish (Poland) | Komórki.CD20/komórki: Synonyms: Komórki CD20 |
| pt-BR | Portuguese (Brazil) | Células.CD20/100 células: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | Клетки.CD20/клетки: Synonyms: Количественный Количество отношение Кровь Точка во времени; |
| tr-TR | Turkish (Turkey) | Hücreler.CD20/Hücreler: |
| zh-CN | Chinese (China) | 细胞.CD20/细胞: Synonyms: B1; |
Example Units
| Unit | Source |
|---|---|
| % | Example UCUM Units |
| % | REGENSTRIEF |
8117-4 CD19 cells/cells in Blood
Reference Information
| Type | Source | Reference |
|---|---|---|
| Mapping Guidance | Regenstrief Help | B-cells Mapper’s Guide for the Top 2000 plus LOINC Laboratory Observations |
Fully-Specified Name
- Component
- Cells.CD19/Cells
- Property
- NFr
- Time
- Pt
- System
- Bld
- Scale
- Qn
- Method
Basic Attributes
- Class
- CELLMARK
- Type
- Laboratory
- First Released
- Version 1.0h(2)
- Last Updated
- Version 2.79 (NAM)
- Change Reason
- Release 2.79: COMPONENT: Triggered by Coll w SCT: This is a specific fraction case where the denominator is percentage or /100. Because the logic is that the percentage piece is captured by Property: NFr (Numeric Fraction), and by Unit: %, therefore, it is redundant to include "100" in the component;
- Order vs. Observation
- Both
- Common Test Rank Get Info
- 1322
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 100994-3 | B-cell CD19 and CD20 subsets panel - Blood by Flow cytometry (FC) |
| 90414-4 | B-cell phenotyping panel - Blood |
| 45268-0 | Immunodeficiency panel - Blood by Flow cytometry (FC) |
| 90416-9 | Lymphocyte subset and B-cell phenotyping panel - Blood |
| 80721-4 | Lymphocyte T-cell and B-cell and Natural killer subsets panel - Blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Buňky.CD19/100 buněk: |
| de-AT | German (Austria) | Synonyms: B-Lymphozyten [Lympho] |
| de-DE | German (Germany) | Zellen.CD19/Zellen: |
| el-GR | Greek (Greece) | Κύτταρα.CD19/κύτταρα: Synonyms: CD19 CELLMARK NFr Pt Qn Αίμα Κύτταρα Κύτταρα.CD19 |
| es-AR | Spanish (Argentina) | células.células CD19/100 células: |
| es-ES | Spanish (Spain) | Células CD19+/células: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Cells.CD19 / 100 células: |
| fr-FR | French (France) | CD19/cellules: |
| fr-CA | French (Canada) | Cellules.CD19/Cellules: |
| it-IT | Italian (Italy) | Cellule.CD19/cellule: Synonyms: Cellule CD19 Frazione numerica Modelli di superficie cellulare Punto nel tempo (episodio) Sangue |
| ko-KR | Korean (Korea, Republic Of) | 세포.CD19/100 세포: |
| nl-NL | Dutch (Netherlands) | cellen.CD19/cellen: |
| pl-PL | Polish (Poland) | Komórki.CD19/komórki: Synonyms: CD19 Komórki CD19 |
| pt-BR | Portuguese (Brazil) | Células.CD19/100 células: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | Клетки.CD19/клетки: Synonyms: Количественный Количество отношение Кровь Точка во времени; |
| tr-TR | Turkish (Turkey) | Hücreler.CD19/Hücreler: |
| uk-UA | Ukrainian (Ukraine) | Клітини.CD19/100 клітин: Synonyms: B cells expressing CD19 as a percent of total lymphocytes; |
| zh-CN | Chinese (China) | 细胞.CD19/细胞: Synonyms: B4; |
Example Units
| Unit | Source |
|---|---|
| % | Example UCUM Units |
| % | REGENSTRIEF |
27071-0 CD45 (Lymphs) cells [#/volume] in Blood
Part Descriptions
LP17732-6 Cells.CD45
CD45 marker identifies lymphocytes in flow cytometry. CD45 markers, along with special beads are used to determine the absolute lymphocyte count by some laboratories. (Other labs use the total lymphocyte count from the CBC).
Source: Regenstrief Help
Reference Information
| Type | Source | Reference |
|---|---|---|
| Mapping Guidance | Regenstrief Help | CD45 markers along with special beads are used to determine the absolute lymphocyte count by some laboratories. (Others use the total lymphocyte count from the CBC.) Mapper’s Guide for the Top 2000 plus LOINC Laboratory Observations |
Fully-Specified Name
- Component
- Cells.CD45
- Property
- NCnc
- Time
- Pt
- System
- Bld
- Scale
- Qn
- Method
Basic Attributes
- Class
- CELLMARK
- Type
- Laboratory
- First Released
- Version 2.00
- Last Updated
- Version 2.73 (MIN)
- Order vs. Observation
- Observation
- Common Test Rank Get Info
- 3585
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 100994-3 | B-cell CD19 and CD20 subsets panel - Blood by Flow cytometry (FC) |
| 80721-4 | Lymphocyte T-cell and B-cell and Natural killer subsets panel - Blood |
| 98073-0 | Natural killer and natural killer T cell subsets panel - Blood |
| 53759-7 | Natural killer cell panel - Blood by Flow cytometry (FC) |
| 65758-5 | T-cell helper (CD4) subset panel - Blood |
| 65759-3 | T-cell subsets CD4 and CD8 panel - Blood |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Buňky CD45 (lymfatické): |
| de-AT | German (Austria) | Synonyms: CD45 |
| de-DE | German (Germany) | Zellen.CD45: |
| el-GR | Greek (Greece) | Κύτταρα.CD45: Synonyms: CD45 CELLMARK NCnc Pt Qn Αίμα Κύτταρα Κύτταρα.CD45 |
| es-AR | Spanish (Argentina) | células.CD45: |
| es-MX | Spanish (Mexico) | Cells.CD45: |
| es-ES | Spanish (Spain) | Células CD45+: Synonyms: Cuantitativo |
| et-EE | Estonian (Estonia) | Rakud.CD45: Synonyms: Juhuslik Kvantitatiivne Veri |
| fr-CA | French (Canada) | Cellules.CD45: |
| fr-FR | French (France) | CD45: |
| fr-BE | French (Belgium) | Cellules.CD45: |
| it-IT | Italian (Italy) | Cellule.CD45: Synonyms: Cellule CD45 Concentrazione Numerica Modelli di superficie cellulare Punto nel tempo (episodio) Sangue |
| ko-KR | Korean (Korea, Republic Of) | 세포.CD45: |
| nl-NL | Dutch (Netherlands) | cellen.CD45: |
| pl-PL | Polish (Poland) | Komórki.CD45: Synonyms: CD45 Komórki CD45 koncentracja |
| pt-BR | Portuguese (Brazil) | Células.CD45: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | Клетки.CD45: Synonyms: CD45 (Лимфатические) клетки Количественный Количество в объеме Кровь Точка во времени; |
| tr-TR | Turkish (Turkey) | Hücreler.CD45: |
| uk-UA | Ukrainian (Ukraine) | Клітини.CD45: Synonyms: #; |
| zh-CN | Chinese (China) | 细胞.CD45: Synonyms: B220; |
Example Units
| Unit | Source |
|---|---|
| /uL | Example UCUM Units |
| k/cumm | REGENSTRIEF |