Alert
In This Section

Available Tests

  • HVA, 24 Hour Urine

HVA, 24 Hour Urine

Container Type

Test ID   LAB5104
EPIC ORDER   HOMOVANILLIC ACID, 24 HOUR URINE
CPT Code(s)   83150
Group/Individual Test   Group
Laboratory   Core Referral Testing
Tube Station   N/A
Specimen Routine: 24 hr urine, red (adult)/Yellow(<5 yrs old) container; refrigerate. See comments
Availability Routine: Reference Laboratory - Mayo Clinic Laboratories
Turnaround Time   4-6 days
Reference Range   See separate report
Comment

Discontinue L-dopa 24 hours prior to and during collection of specimen.

Bactrim may interfere with detection of the analyte. Note to lab if patient is taking Bactrim at time of collection.

Reviewed by jcayless on December 05, 2019

Note: Reference ranges provided on this web site are for guidance only, and may not reflect the most recent changes. Refer to laboratory reports for current reference data.

UNC Hospitals
McLendon Clinical Laboratories
101 Manning Drive
Chapel Hill, NC 27514

Top