98122-5
LOINC Code
| LOINC code | 98122-5 | |
|---|---|---|
| name | ||
| description | The phorbol myristate acetate (PMA) and N-formyl-methionyl-leucyl-phenylalanine (fMLP) stimulated neutrophil dihydrorhodamine (DHR) test assesses neutrophil activation and NADPH oxidase function when stimulated by PMA and fMLP (different populations of neutrophils are stimulated by PMA and fMLP, respectively). This test is used to diagnose chronic granulomatous disease (CGD) and complete myeloperoxidase deficiency; monitor chimerism and NADPH oxidase function after stem cell transplant, assess NADPH oxidase activity prior to transplant; identify and monitor chromosome X inactivation changes with age in carrier females with X-linked CGD; and diagnose Rac2 deficiency. To report results for the fMLP stimulated neutrophil DHR test alone, use [LOINC: 98123-3]. To report results for the PMA stimulated neutrophil DHR test alone, use [LOINC: 98124-1]. | |
| status | ACTIVE | |
Fully-Specified Name | ||
| component | Neutrophil.fMLP & PMA stimulated DHR panel | |
| property | - | |
| 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 | ^Patient | |
| scale | - | |
| method | Flow cytometry | |
Additional Names | ||
| short name | Dynamic; FC; HEMATOLOGY/CELL COUNTS; Neut; Neut fMLP + PMA stim DHR Pnl; Neutr; Neutrophils; Pan; PANEL.HEMATOLOGY& CELL COUNTS; Panl; PMN; Pnl; PNM; Point in time; Random | |
Basic Attributes | ||
| class | PANEL.HEM/BC | |
| type | 1 Laboratory | |
| order vs. observation | Neut fMLP + PMA | |
History/Usage | ||
| first released | ||
| last updated | 2.72 | |
| last change type | MIN - change to field other than name | |
Related Names | ||
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