Skip to Content
UW Health SMPH
American Family Children's Hospital

UW Hospital and Clinics Lab Test Directory

Test Name: StoneRisk Cystine Test

Test Code(s): STCYST / HCSTCYST

CPT Code(s): 82131, 82570

Test Description: Test Component:

Total Urine Volume, Urine Cystine, Urine Creatinine


Methodology: Ion Exchange Chromatography/Spectrometry

Testing Site: Testing will be sent to an approved reference laboratory.

Days Performed: Tuesdays and Fridays


Specimen Requirements

Specimen: 24 hour timed urine

Collection Instructions: Special 24 hour urine collection containers are required.  For pediatric patients, contact UWHC Pediatric Specialty Clinics- Nephrology at 608.263.4757.
For adult patients, contact UWHC Urology Clinic at 608.263.4757.


Interpretation

urine cystine

Back to Lab Test Directory Index