79294-5
LOINC Code
| LOINC code | 79294-5 | ||||||
|---|---|---|---|---|---|---|---|
| name | |||||||
| description | This panel contains results for D-2-hydroxyglutarate (D-2-HG) and L-2-hydroxyglutarate (L-2-HG), the isomeric forms of 2-hydroxyglutaric acid. Accumulation of D-2-HG and/or L-2-HG in body fluids (e.g. urine, CSF, amniotic fluid, plasma) are the biochemical hallmarks of 2-hydroxyglutaric acidurias (2-HGAs), inborn organic acidurias that cause neurological impairment at a young age.[PMID: 22391998] Results of this panel are used to differentiate D-2-HGA, L-2-HGA and D,L-2-HGA. | ||||||
| status | ACTIVE | ||||||
Fully-Specified Name | |||||||
| component | D- & L-2-hydroxyglutarate 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 | CSF = Cerebral spinal fluid | ||||||
| scale | - | ||||||
| method | |||||||
Additional Names | |||||||
| short name | 2-hydroxy-glutarate; 2-hydroxyglutaric acid; 2OH-gluterate; alpha-Hydroxyglutarate; alpha-Hydroxyglutaric acid; Cerebral spinal fluid; Cerebrospinal Fl; Chemistry; D2HG and L2HG Pnl; Dextro; Hydroxyglutaric aciduria; II; L2HG; L-2-HG; L2HGA; L-2-HGA; Left | ||||||
Basic Attributes | |||||||
| class | PANEL.CHEM | ||||||
| type | 1 Laboratory | ||||||
| order vs. observation | D2HG and L2HG P | ||||||
Panel Components | |||||||
| |||||||
History/Usage | |||||||
| first released | |||||||
| last updated | 2.83 | ||||||
| last change type | MIN - change to field other than name | ||||||
Related Names | |||||||
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