Arylsulfatase B, Iduronate-2-sulfatase, N-acetylgalactosamine-6-sulfatase
Multiple Sulfatase Deficiency Enzyme Panel
Key Information
Lab:
TAT:
14 days
Price:
$400
CPT Code(s):
82657x2
Test Code:
BMDP, BMDD
Multiple Sulfatase Deficiency Enzyme Panel
This panel measures the activity of three sulfatase enzymes and can be used to diagnose or rule out multiple sulfatase deficiency.
Maroteaux-Lamy syndrome (MPS VI), Hunter syndrome (MPS II), Morquio syndrome A (MPS IVA)
Technical Information
4-methylumbelliferyl (4-MU) substrate and p-Nitrocatechol sulfate substrate (spectrophotometry) (leukocytes/plasma)
Specimen Requirements
Whole Blood: A minimum of 5 mL (preferably 7-10 mL) whole blood collected in a sodium heparin tube.
Transport Instructions
Whole Blood: Whole blood should be shipped at ambient temperature.
Associated Tests
- Hunter Syndrome (MPS II): IDS Deletion/Duplication MLPA
- Hunter Syndrome (MPS II): IDS Sequencing
- Hunter Syndrome (MPS II): Iduronate-2-Sulfatase Enzyme Analysis
- Maroteaux-Lamy Syndrome (MPS VI): ARSB Sequencing
- Maroteaux-Lamy Syndrome (MPS VI): Arylsulfatase B Enzyme Analysis
- Morquio Syndrome A (MPS IVA): GALNS Sequencing
- Morquio Syndrome A (MPS IVA): N-Acetylgalactosamine-6-Sulfatase Enzyme Analysis
Connect With Our Experts
Call 1-800-473-9411 to speak with our team of laboratory genetic counselors for questions or additional information.
Robin Fletcher, MS, CGC
Falecia Thomas, MS, CGC
Alex Finley, MS, CGC