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Arylsulfatase A, Leukocytes, Blood
2011058
Ordering Recommendation
Mnemonic
ARYL LEUK
Methodology
Quantitative Colorimetry
Performed
Varies
Reported
8-18 days
New York DOH Approval Status
This test is New York DOH approved.
Submit With Order
ARUP Consult®
Disease Topics
Specimen Required
Patient Preparation
 
Collect
Yellow (ACD solution B). Also acceptable: Yellow (ACD solution A). 
Specimen Preparation
Transport 7 mL whole blood in the original tube. (Min: 5 mL) 
Storage/Transport Temperature
Refrigerated. Also acceptable: Room temperature. 
Unacceptable Conditions
Grossly hemolyzed specimens. 
Remarks
 
Stability
Ambient: 4 days; Refrigerated: 4 days; Frozen: Unacceptable 
Reference Interval
By Report
Interpretive Data


Components
Component Test Code*Component Chart NameLOINC
2011059Arylsulfatase A, Leukocytes, Whole Blood24078-8
2011060Arylsulfatase A, Interpretation59462-2
2011061Reason for Referral
2011062Reviewed by
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
  • ARSA Deficiency
  • Arylsulfatase A (WBC)
  • Arylsulfatase A Deficiency
  • Metachromatic Leukodystrophy
  • MLD
  • WBC Aryl Sulfatase A

Performed at Mayo