Test Information:
The Lupus Erythematosus Preparation test or LE Prep is the scanning of slides for the presence of LE cells which are white blood cells (usually neutrophils) that have ingested the altered nucleus of other white blood cells. This test is used to diagnose Systemic Lupus Erythematosus (SLE).
Specimen Container:
Red Top Tube (Plain)
Specimen Type:
Whole Blood
Required Volume:
10 mL
Patient Preparation:
No Patient Preparation
Notes:
Please check with Hematology on availability of test. To obtain optimal results, it is recommended to transport freshly collected specimen within 2 hours from time of collection.
Storage & Stability
(Before Processing)
- Storage: 18 to 24°C
Stability: 2 hours
Transport Temperature:
Room (18°C to 24°C)
Test Category:
Routine
Test Schedule:
Daily
Results Availability:
Within 24 hours