Test ID: RTRPP
Tubular Reabsorption of Phosphorus, Random
Secondary ID 
A test code used for billing and in test definitions created prior to November 2011
88546
NY State Approved Indicates the status of NY State approval and if the test is orderable for NY State clients.
Yes
Useful For Suggests clinical disorders or settings where the test may be helpful
Assessing renal reabsorption of phosphorus in a variety of pathological conditions associated with hypophosphatemia including hypophosphatemic rickets, tumor-induced osteomalacia and tumoral calcinosis
Adjusting phosphate replacement therapy in severe deficiency states monitoring the renal tubular recovery from acquired Fanconi's syndrome
Profile Information A profile is a group of laboratory tests that are ordered and performed together under a single Mayo Test ID. Profile information lists the test performed, inclusive of the test fee, when a profile is ordered and includes reporting names and individual availability.
| Test ID | Reporting Name | Available Separately | Always Performed |
|---|---|---|---|
| RTRP | Tubular Phosp Reabsorption, Random | No | Yes |
| CTUR | Creatinine Conc | Yes, (Order CTU) | Yes |
| PHOS | Phosphorus (Inorganic), S | Yes | Yes |
| CREA2 | Creatinine, S | Yes, (Order CREAZ) | Yes |
Method Name A short description of the method used to perform the test
RTRP/26605: Calculation
CTUR/24017, CREA2/28266: Enzymatic Colorimetric Assay
PHOS/8408: Photometric, Ammonium Molybdate
Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name
Tubular Phosp Reabsorption, Random
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