Unit Code 83190:
Orthostatic Protein, Urine
Useful For
Diagnosis of orthostatic proteinuria
As a second-order test for further characterization of proteinuria
<3 grams/24 hours, particularly in children or adolescents
Profile Information
| Unit Code | Reporting Name | Available Separately | Always Performed |
| 24156 | Daytime Orthostatic Protein, U | No | Yes |
| 24160 | Nighttime Orthostatic Protein, U | No | Yes |
Testing Guides and Forms
Method Name
Dye Binding (Pyrogallol Red)
Reporting Name
Orthostatic Protein, U
Ordering Mnemonic
OPTU
Aliases
Postural Proteinuria Assessment
Split Protein Excretion
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