Ordering Recommendation
Evaluate and monitor patients with purine and pyrimidine metabolism disorders. Evaluate primary and secondary hyperuricemia.
Mnemonic
PUPY URN
Methodology
Quantitative Liquid Chromatography-Tandem Mass Spectrometry
Performed
Varies
Reported
7-23 days
New York DOH Approval Status
This test is New York DOH approved.
Specimen Required
Patient Preparation
Collect
Urine.
Specimen Preparation
Transfer 3 mL urine to an ARUP Standard Transport Tube. (Min: 2 mL)
Test is not performed at ARUP; separate specimens must be submitted when multiple tests are ordered.
Storage/Transport Temperature
CRITICAL FROZEN.
Unacceptable Conditions
Remarks
Stability
Ambient: Unacceptable; Refrigerated: Unacceptable; Frozen: 3 months
Reference Interval
By Report
Interpretive Data
Compliance Category
Performed by non-ARUP Laboratory
Note
Hotline History
N/A
CPT Codes
82542
Components
Component Test Code* | Component Chart Name | LOINC |
---|---|---|
2011029 | Uracil | 25140-5 |
2011030 | Uric Acid | 34385-5 |
2011031 | Hypoxanthine | 38366-1 |
2011032 | Xanthine | 38371-1 |
2014524 | Interpretation (PUPYU) | 79677-1 |
2014525 | Thymine | 48157-2 |
2014526 | Adenine | 59203-0 |
2014527 | Orotic Acid (PUPYU) | 17869-9 |
2014528 | Dihydroorotic | 78694-7 |
2014529 | Deoxythymidine | 59215-4 |
2014530 | Deoxyuridine | 59193-3 |
2014531 | Thymidine | 59215-4 |
2014532 | Uridine | 59216-2 |
2014533 | Deoxyadenosine | 59199-0 |
2014534 | Deoxyinosine | 59202-2 |
2014535 | Deoxyguanosine | 59201-4 |
2014536 | Adenosine | 75160-2 |
2014537 | Inosine | 59210-5 |
2014538 | Guanosine | 78691-3 |
2014539 | AICAR | 75151-1 |
2014540 | Succinyladenosine | 59214-7 |
2014541 | Dihydrouracil | 79685-4 |
2014542 | Dihydrothymine | 78693-9 |
2014543 | N-carbamoyl-beta-alanine | 59251-9 |
2014544 | N-carbamoyl-beta-aminoisobutyric Acid | 79647-4 |
2014545 | Reviewed By (PUPYU) | |
3002243 | S-Sulfocysteine | 33876-4 |
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
Purines and Pyrimidines Panel, Urine
Mayo Clinic Laboratories