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Test ID NBLD0505 Parvovirus B19, Molecular Detection, PCR

Reporting Name

Parvovirus B19 PCR

Useful For

Diagnosing parvovirus B19 infection

Performing Laboratory

Mayo Medical Laboratories in Rochester

Specimen Type

Varies


Specimen Required


Forms: If not ordering electronically, complete, print, and send a Microbiology Test Request Form (T244) with the specimen (http://www.mayomedicallaboratories.com/it-mmfiles/microbiology_test_request_form.pdf).

                                                                                                   

Specimen source is required.

 

Submit only 1 of the following specimens:

 

Preferred:

Specimen Type: Amniotic fluid

Container/Tube: Amniotic fluid container

Specimen Volume: 0.5 mL

Collection Instructions:

1. Do not centrifuge.

2. Label specimen as amniotic fluid.

Specimen Stability Information: Refrigerated (preferred) 7 days/Frozen 7 days

 

Specimen Type: Spinal fluid

Container/Tube: Sterile vial

Specimen Volume: 0.5 mL

Collection Instructions:

1. Do not centrifuge.

2. Label specimen as spinal fluid.

Specimen Stability Information: Refrigerated (preferred) 7 days/Frozen 7 days

 

Specimen Type: Synovial fluid

Container/Tube: Sterile vial or lavender top (EDTA)

Specimen Volume: 0.5 mL

Collection Instructions: Label specimen as synovial fluid.

Specimen Stability Information: Refrigerated (preferred) 7 days/Frozen 7 days

 

Alternate:

Specimen Type: Bone marrow

Container/Tube: Sterile container or lavender top (EDTA)

Specimen Volume: 0.5 mL

Collection Instructions: Label specimen as bone marrow.

Specimen Stability Information: Refrigerated 7 days


Specimen Minimum Volume

0.3 mL

Specimen Stability Information

Specimen Type Temperature Time
Varies Refrigerated (preferred) 7 days
  Frozen  7 days

Reference Values

Negative

Day(s) and Time(s) Performed

Monday through Friday; Varies

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

87798

LOINC Code Information

Test ID Test Order Name Order LOINC Value
PARVO Parvovirus B19 PCR In Process

 

Result ID Test Result Name Result LOINC Value
83151 Parvovirus B19 By Rapid PCR 9571-1
SRC73 Source 31208-2

Reject Due To

Hemolysis

NA

Lipemia

NA

Icterus

NA

Other

NA

Method Name

Real-Time Polymerase Chain Reaction (PCR)/DNA Probe Hybridization