Leukocyte Lysosomal Enzyme Screen
Label Mnemonic: LESB
Epic code: LAB3499
Downtime form: A-1a Doctor/Provider Orders - Pathology Core and Specialty Care Nursery
Commercial Mailout Laboratory
6240-8 RCP
Whole Blood
Collection Medium:
Green top tube 4 mL (Na Heparin)
Preferred Minimum: 4 mL whole blood collected in FULL green (Na Heparin) top tube
Absolute Minimum: 2.0 mL whole blood
If draw is difficult, obtain as much as possible.
Rejection Criteria:
Mix well, sample is only viable for 24 hours. Collect Monday through Thursday only; do not collect on Fridays, holidays, day before a holiday, or weekends.
Delivery Instructions:
Deliver to laboratory immediately after collection.
Testing Schedule:
Test available Monday through Thursday only.
Turn Around Time:
4 weeks
Reference Range:
By report
CPT Code:
82657, 82658
See Additional Information:
Specimens Requiring Immediate Delivery