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HelpTest Code PB Sm Path Peripheral Smear Review by Pathologist
Useful For
Requesting a pathologist to review a completed CBC w/Diff
Patient Preparation
Path review request must be ordered within 8 hours of the completed CBC w/Diff collection time.
Collection Method
venous draw
Minimum Volume
1 mL
Container
Purple (EDTA)
Acceptable Specimens
EDTA Whole blood, BD EDTA MAP tube
Reasons for Rejection
| Hemolysis Threshold |
N/A |
| Icterus Threshold |
N/A |
| Lipemia Threshold |
N/A |
| Other |
Clotted; QNS, Improper sample, Sample too old |
Specimen Stability
| Ambient |
CBC <8 hours old |
| Refrigerated (4°C to 8°C) |
24 Hours |
| Frozen(-70°C to 0°C) |
N/A |
Performance Information
| Days and Time Performed |
Monday – Friday regular daytime hours (8am – 4pm) unless ordered stat |
| Expected Turn Around Time |
|
| Stat Availabilty |
Yes, upon request |
| Performing Bench |
UH, WCH Hematology |
| Methodology/Method Description |
Pathology review |
CPT Codes
85060
Panel Components
Must include a completed CBC w/Diff
Reflex Testing
CBC w/Diff if one not completed within 8 hrs