Test ID: RSSAT
Supersaturation Profile, Pediatric, Random, Urine
Secondary ID 
A test code used for billing and in test definitions created prior to November 2011
Useful For Suggests clinical disorders or settings where the test may be helpful
Diagnosis and management of patients with renal lithiasis:
-In patients who have a radiopaque stone, for whom stone analysis is not available, the supersaturation data can be used to predict the likely composition of the stone. This may help in designing a treatment program.
-Individual components of the supersaturation profile can identify specific risk factors for stones.
-During follow-up, changes in the urine supersaturation can be used to monitor the effectiveness of therapy by confirming that the crystallization potential has indeed decreased.
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 | Secondary ID | Reporting Name | Available Separately | Always Performed |
|---|---|---|---|---|
| RRSUP | 57057 | Supersaturation Random, U | No | Yes |
| NAUR | 31227 | Sodium, Random, U | Yes, (order #84522) | Yes |
| KURR | 31228 | Potassium, Random, U | Yes, (order #84475) | Yes |
| CALRR | 31171 | Calcium, Random, U | Yes, (order #60157) | Yes |
| MGUR | 31170 | Magnesium, Random, U | Yes, (order #60245) | Yes |
| CLUR | 31229 | Chloride, Random, U | Yes, (order #83747) | Yes |
| POUR | 31230 | Phosphorus, Pediatric, Random, U | Yes, (order #84007) | Yes |
| SULFR | 31231 | Sulfate, Random, U | No | Yes |
| CITRR | 31232 | Citrate Excretion, Peds, Random, U | Yes, (order #84773) | Yes |
| OXUR | 31233 | Oxalate, Pediatric, Random, U | Yes, (order #85631) | Yes |
| UPHR | 31234 | pH, Random, U | No | Yes |
| URCUR | 31235 | Uric Acid, Random, U | Yes, (order #89846) | Yes |
| CTURR | 31236 | Creatinine, Random, U | Yes, (order #83802) | Yes |
| UOSMR | 31237 | Osmolality, Random, U | No | Yes |
Method Name A short description of the method used to perform the test
RRSUP/57057: Not applicable
CITRR/31232: Enzymatic
OXUR/31233: Enzymatic Using Oxalate Oxidase
UOSMR/31237: Freezing Point Depression
SULFR/31231: High-Performance Liquid Chromatography (HPLC)
CALRR/31171, MGUR/31170: Inductively Coupled Plasma (ICP) Emission Spectroscopy
POUR/31230: Molybdic Acid
UPHR/31234: pH Meter
NAUR/31227, KURR/31228, CLUR/31229: Potentiometric, Indirect Ion-Selective Electrode (ISE)
CTURR/31236: Enzymatic Colorimetric Assay
URCUR/31235: Uricase
Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name
Aliases Lists additional common names for a test, as an aid in searching
Calcium Oxalate Crystal
Hydroxyapatite Crystal
Kidney Stone Disease
Kidney Stone Profile
Sodium Urate Crystal
Stone Risk Profile
Uric Acid Crystal
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