Cystinuria Panel
0081105
 
Ordering Recommendation
Aids in diagnosing or ruling out cystinuria and monitoring patients with cystinuria.
Mnemonic
CYS PAN
Methodology
Quantitative Liquid Chromatography/Tandem Mass Spectrometry
Performed
Mon-Fri
Reported
3-7 days
New York DOH Approval Status
This test is New York DOH approved.
Specimen Required
Patient Preparation
 
Collect
Random urine. Avoid dilute urine when possible.  
Specimen Preparation
Mix urine well. Transfer 8 mL urine to ARUP Standard Transport Tubes and freeze immediately. (Min: 3 mL)  
Storage/Transport Temperature
CRITICAL FROZEN. Separate specimens must be submitted when multiple tests are ordered.  
Unacceptable Conditions
Refrigerated or room temperature specimens.  
Remarks
Clinical information is needed for appropriate interpretation. Additional required information includes age, gender, diet (eg, TPN therapy), drug therapy, and family history. Biochemical Genetics Patient History Form is available on the ARUP web site or by contacting ARUP Client Services.  
Stability
Ambient: Unacceptable; Refrigerated: Unacceptable; Frozen: 1 month  
Reference Interval
Effective February 18, 2014
Available Separately Component 0 -​ 2 months 3 -​ 8 months 9 months -​ 2 years 3 -​ 12 years 13 years and older
No Arginine 0 -​ 313 µmol/g CRT 0 -​ 307 µmol/g CRT 0 -​ 424 µmol/g CRT 0 -​ 150 µmol/g CRT 5 -​ 34 µmol/g CRT
No Cystine 14 -​ 573 µmol/g CRT 28 -​ 461 µmol/g CRT 34 -​ 186 µmol/g CRT 26 -​ 98 µmol/g CRT 12 -​ 81 µmol/g CRT
No Lysine 58 -​ 2246 µmol/g CRT 52 -​ 1716 µmol/g CRT 49 -​ 953 µmol/g CRT 31 -​ 394 µmol/g CRT 16 -​ 271 µmol/g CRT
No Ornithine 0 -​ 216 µmol/g CRT 2 -​ 151 µmol/g CRT 1 -​ 100 µmol/g CRT 2 -​ 75 µmol/g CRT 0 -​ 24 µmol/g CRT
Interpretive Data


See Compliance Statement B: www.aruplab.com/CS
Note
CPT Code(s)
82136
Components
Component Test Code*Component Chart Name
0020533Creatinine, Urine
0080601Arginine, Urine
0080615Lysine, Urine
0080617Ornithine, Urine
0080952Amino Acids, Urine Interpretation
0081107Cystine, Urine - Quantitative
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, contact interface support at interface.support@aruplab.com.
Cross References
  • Urine Amino Acids
  • urine arginine
  • Urine Cystine
  • urine lysine
  • urine ornithine