80612-5
LOINC Code
| LOINC code | 80612-5 | |
|---|---|---|
| name | ||
| description | Used to identify blood group A IgG antibodies in newborns that have a positive direct antiglobulin test (DAT). Hemolytic disease of the newborn (HDN) caused by ABO antibodies occurs almost exclusively in infants of blood group A or B who are born to group O mothers because the anti-A and anti-B formed in group O individuals tend to be of the IgG type. [PMID: 8021795] | |
| status | ACTIVE | |
Fully-Specified Name | ||
| component | B Ab.IgG B = Buccal | |
| property | PrThr = Present or threshold: The Property PrThr stands for “Presence or Threshold”, meaning either a) the actual presence or absence of an analyte, or b) that the amount of analyte detected is over some predetermined threshold. | |
| time | Pt = Point in time: To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements. | |
| system | Ser/Plas Ser = Serum Plas = Plasma | |
| scale | Ord = Ordinal: Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive. | |
| method | ||
Additional Names | ||
| short name | ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; BLOOD BANK; Immune globulin G; Immunoglobulin G; Ordinal; Pl; Plasma; Plsm; Point in time; PR; QL; Qual; Qualitative; Random; Screen; SerP; SerPl; SerPlas; Serum; Serum or plasma; | |
Basic Attributes | ||
| class | BLDBK | |
| type | 1 Laboratory | |
| order vs. observation | B IgG SerPl Ql | |
History/Usage | ||
| first released | ||
| last updated | 2.56 | |
| last change type | MIN - change to field other than name | |
Related Names | ||
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