72323-9
LOINC Code
| LOINC code | 72323-9 | ||
|---|---|---|---|
| name | |||
| description | IgG antibodies to HLA class II antigens (DP, DQ, and DR) 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. | ||
| status | ACTIVE | ||
Fully-Specified Name | |||
| component | HLA-DP+DQ+DR Ab.IgG | ||
| 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 = Serum | ||
| scale | Ord = Ordinal: Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive. | ||
| method | Flow cytometry | ||
Additional Names | |||
| short name | ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Dynamic; FC; HLA ANTIGEN; HLA class II; Human Leukocyte Antigen; Immune globulin G; Immunoglobulin G; Ordinal; Point in time; PR; QL; Qual; Qualitative; Random; Screen; Serum; SR | ||
Basic Attributes | |||
| class | HLA | ||
| type | 1 Laboratory | ||
| order vs. observation | HLA-DP+DQ+DR Ig | ||
Member of these Panels | |||
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History/Usage | |||
| first released | |||
| last updated | 2.56 | ||
| last change type | MIN - change to field other than name | ||
Related Names | |||
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