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HelpTest Code BRBPS Broad Range Bacterial PCR and Sequencing, Varies
Reflex Tests
| Test ID | Reporting Name | Available Separately | Always Performed |
|---|---|---|---|
| ISBA | Bacterial Ident by Sequencing | No, (Bill Only) | No |
| ISNGS | Ident by Next Generation Sequencing | No, (Bill Only) | No |
| SPID2 | Specimen Identification by PCR | No, (Bill Only) | No |
| CSFME | Meningitis Encephalitis Panel, PCR | Yes | No |
Specimen Type
VariesNecessary Information
Specimen source is required.
Specimen Required
Fresh tissue is preferred over formalin-fixed, paraffin-embedded tissue.
Submit only 1 of the following specimens:
Preferred Specimen Type:
Specimen Type: Fresh tissue or biopsy
Sources: Normally sterile tissue such as bone, lymph node, joint, heart valve, brain, viscera, organ, lung, prostate
Container/Tube: Sterile container
Specimen Volume: Entire collection or 5 mm(3)-approximately the size of a pencil eraser
Collection Instructions:
1. Collect fresh tissue specimen.
2. Submit tissue only, do not add fluid to tissue.
3. Freeze specimen.
Specimen Stability Information: Frozen <21 days (preferred)/Refrigerated <21 days
Alternate Specimen Type:
Preferred: Paraffin-embedded tissue block:
Supplies: Tissue Block Container (T553)
Specimen Type: Formalin-fixed, paraffin-embedded (FFPE) tissue block
Sources: Normally sterile or deep tissues such as bone, lymph node, joint, heart valve, brain, viscera, organ, lung, prostate
Container/Tube: Tissue block
Collection Instructions: Submit a formalin-fixed, paraffin-embedded tissue block to be cut and returned.
Specimen Stability Information: Ambient (preferred)/Refrigerated
Acceptable: Paraffin-embedded tissue block:
Specimen Type: Section (scrolls) of FFPE tissue block
Sources: Normally sterile or deep tissues such as bone, lymph node, joint, heart valve, brain, viscera, organ, lung, prostate
Container/Tube: Sterile container for each individual cut section (scroll)
Collection Instructions: Perform microtomy and prepare five separate 10-micron sections. Each section (scroll) must be placed in a separate sterile container for submission.
Specimen Stability Information: Ambient (preferred)/Refrigerated
Specimen Type: Fluid
Sources: Normally sterile body fluids such as cerebrospinal, vitreous humor, pleural, abdominal, peritoneal, ascites, pericardial, pelvic, prostatic
Container/Tube: Screw-capped, sterile container
Specimen Volume: 1 mL
Collection Instructions:
1. Collect fresh fluid specimen.
2. Freeze specimen.
Specimen Stability Information: Frozen <21 days(preferred)/Refrigerated <21 days
Specimen Type: Synovial fluid
Container/Tube:
Preferred: Red top or sterile container
Acceptable: Lavender top (EDTA), pink top (EDTA), royal blue top (EDTA), or sterile vial containing EDTA-derived aliquot
Specimen Volume: 1 mL
Collection Instructions: Send specimen in original tube (preferred).
Specimen Stability Information: Frozen <21 days (preferred)/ Refrigerated <21 days
Specimen Minimum Volume
Fluid: 0.5 mL
Fresh tissue or biopsy: 5 mm(3)
Paraffin-embedded tissue block: two 10-micron sections
Specimen Stability Information
| Specimen Type | Temperature | Time | Special Container |
|---|---|---|---|
| Varies | Varies | ||
Reject Due To
| Specimen received in anaerobe vial Tissue received in any fluid (saline, broth, formalin, formaldehyde, acetone, etc) Wrapping (gauze, drapes, etc) Blood Culture bottles (Bactec FX and/or BacT/ALERT bottles) Bone marrow Decalcified bone Slides Skin biopsy Colon biopsy |
Reject |
Reference Values
No bacterial DNA detected
Day(s) Performed
Monday through Friday
Report Available
14 to 28 daysSpecimen Retention Time
1 weekPerforming Laboratory
Mayo Clinic Laboratories in Rochester
CPT Code Information
87801-Broad Range Bacterial PCR and Sequencing
87798-Bacterial Ident by Sequencing (if appropriate)
87798-Specimen Identification by PCR (if appropriate)
87798-Ident by Next Generation Sequencing (if appropriate)
87483-Meningitis Encephalitis Panel, PCR (if appropriate)