58068-8
Kn sup (b) Ab [Presence] in Serum or Plasma
Active
Part Description
LP98009-1 K little n super little b
The first antibody in the Knops blood group was found in the serum of an O Rh negative woman who had been multiply transfused in previous surgeries. Her blood was incompatible with all O negative donor units tested until the blood bank technologist Margaret Helgeson, tested her own blood and found it compatible. Thus, in a report published in 1970, the antibody was named anti-Kna-Helgeson and the blood group called Knops. The Helgeson cells were used extensively to test other antibodies with previously unknown specificities. In 1978, another antibody was identified that was compatible with the Helgeson cells but not the Knops-negative cells and this was named McCoy (McCa). The next antibody reported for the system was named after the first two antibody producers, ie. Swain and Langley, thus the designation Sla. The final antibody identified to a high frequency antigen in the Knops system was found in the serum of Mrs. York and was named Yka.
Source: Serum, Cells and Rare Fluid Exchange,
SCARF
LOINC Names Get Info
- Fully-Specified Name
- K little n super little b Ab:
PrThr: Pt: Ser/Plas: Ord: - Long Common Name
- Kn sup (b) Ab [Presence] in Serum or Plasma
- Short Name
- Kn sup (b) Ab SerPl Ql
- Display Name
- Kn sup (b) Ab Ql
- Consumer Name Alpha Get Info
- Kn sup (b) antibody, Blood
Part Model Get Info
Basic Attributes
- Class
- BLDBK
- Type
- Laboratory
- First Released
- Version 2.29
- Last Updated
- Version 2.56 (MIN)
- 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
- Observation
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | K little n super little b Ab: |
| el-GR | Greek (Greece) | K πεζό n εκθέτης πεζό b Αντίσωμα: Synonyms: B BLDBK K K πεζό n εκθέτης πεζό b N Ord PrThr Pt Αντίσωμα Ορός Ορός/Πλάσμα Πλάσμα |
| es-ES | Spanish (Spain) | Knb Anticuerpos: |
| es-MX | Spanish (Mexico) | K sub n super sub b Ab: |
| et-EE | Estonian (Estonia) | Kn^b antikehad: Synonyms: Järgarvuline Juhuslik Plasma Seerum Seerum või plasma |
| fr-CA | French (Canada) | K petit n exposant petit b, Ac: |
| fr-FR | French (France) | KN2 (Knb) Ac: |
| fr-BE | French (Belgium) | K petit n exposant petit b Ac: Synonyms: Anticorps |
| it-IT | Italian (Italy) | K n minuscola apice b Ab: Synonyms: anticorpo Banca del sangue Kn^b Plasma Presenza o Soglia Punto nel tempo (episodio) Siero Siero o Plasma |
| nl-NL | Dutch (Netherlands) | K kleine n super kleine b As: Synonyms: antistof; |
| pl-PL | Polish (Poland) | K małe n małe b w indeksie górnym Ab: Synonyms: Kn^b Przeciwciała do antygenu B |
| pt-BR | Portuguese (Brazil) | K n pequeno b pequeno superior Ac: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | K малое n супер малое b Ат: Synonyms: Антитело Плазма Порядковый Сыворотка Сыворотка или Плазма Точка во времени; |
| tr-TR | Turkish (Turkey) | K küçük n süper küçük b Ab: Synonyms: Ak Mevcut |
| zh-CN | Chinese (China) | Kn^b 抗体: Synonyms: Ab; |
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Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://