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Test Code EURO Phospholipase A2 Receptor, Enzyme Linked Immunosorbent Assay, Serum

Reporting Name

Phospholipase A2 Receptor, ELISA, S

Useful For

Distinguishing primary from secondary membranous nephropathy

Method Name

Only orderable as part of a profile. For more information see PMND1 / Primary Membranous Nephropathy Diagnostic Cascade, Serum

 

Enzyme-Linked Immunosorbent Assay (ELISA)

Performing Laboratory

Mayo Clinic Laboratories in Rochester

Specimen Type

Serum


Specimen Required


Only orderable as part of a profile. For more information see PMND1 / Primary Membranous Nephropathy Diagnostic Cascade, Serum.

 

Supplies: Sarstedt Aliquot Tube, 5 mL (T914)

Collection Container/Tube:

Preferred: Serum gel

Acceptable: Red top

Submission Container/Tube: Plastic vial

Specimen Volume: 1 mL

Collection Instructions: Centrifuge and aliquot serum into plastic vial within 2 hours of collection


Reject Due To

Gross hemolysis Reject
Gross lipemia OK
Gross icterus OK

Specimen Minimum Volume

0.5 mL

Specimen Stability Information

Specimen Type Temperature Time
Serum Refrigerated (preferred) 14 days
  Frozen  14 days
  Ambient  8 hours

Reference Values

Only orderable as part of a profile. For more information see PMND1 / Primary Membranous Nephropathy Diagnostic Cascade, Serum.

 

<14 RU/mL: Negative

14 to 19 RU/mL: Borderline

≥20 RU/mL: Positive

Day(s) Performed

Monday, Wednesday, Friday

Test Classification

This test has been cleared, approved, or is exempt by the US Food and Drug Administration and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.

CPT Code Information

83520

LOINC Code Information

Test ID Test Order Name Order LOINC Value
EURO Phospholipase A2 Receptor, ELISA, S 73737-9

 

Result ID Test Result Name Result LOINC Value
EURO Phospholipase A2 Receptor, ELISA, S 73737-9

Secondary ID

606475

Report Available

3 to 7 days