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HelpTest Code HGBSSM Hemoglobin S, Screen, Blood
Additional Codes
MAYO: SDEX
EPIC: LAB2530
Reporting Name
Hemoglobin S, Scrn, BUseful For
Screening for presence or absence of hemoglobin S (sickle cell disease)
Note: for quantification of hemoglobin S order HBELC / Hemoglobin Electrophoresis Cascade, Blood
Performing Laboratory
Mayo Clinic Laboratories in Rochester
Specimen Type
Whole Blood EDTANecessary Information
1. Patient's age is required.
2. Include recent transfusion information.
Specimen Required
Container/Tube:
Preferred: Lavender top (EDTA)
Acceptable: ACD (solution B), heparin
Specimen Volume: 1 mL
Specimen Minimum Volume
0.5 mL
Specimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| Whole Blood EDTA | Refrigerated | 7 days |
Reference Values
Negative
Day(s) and Time(s) Performed
Monday through Saturday
Test Classification
This test was developed and its performance characteristics determined by Mayo Clinic in a manner consistent with CLIA requirements. This test has not been cleared or approved by the U.S. Food and Drug Administration.CPT Code Information
85660
LOINC Code Information
| Test ID | Test Order Name | Order LOINC Value |
|---|---|---|
| SDEX | Hemoglobin S, Scrn, B | 6864-3 |
| Result ID | Test Result Name | Result LOINC Value |
|---|---|---|
| 9180 | Hemoglobin S, Scrn, B | 6864-3 |
Reject Due To
| Gross hemolysis | Reject |
Method Name
Hemoglobin S Solubility
Forms
If not ordering electronically, complete, print, and send a Benign Hematology Test Request Form (T755) with the specimen.