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HelpHER2 FISH
eDH Procedure Code(s)
LAB1802 HER-2 FISH —LAB ONLY
Test Information
Pathologist order only.
Order Questions
| LAB1802 HER-2 FISH |
|
Collection Questions
- Indication for study:
Collection Information
Please provide one H&E slides and 2 Unstained FFPE slides – 4 microns thick
Specimen Information
| Specimen Type | Specimen Source | Acceptable Containers | Minimum Test Volume (mL) | |
|---|---|---|---|---|
| Varies | Varies | SterCont-R | ||
Shipping and Handling
Processing Instructions: Please provide one H&E slides and 2 Unstained FFPE slides - 4 microns thickTransport Temperature: Ambient
Transport Instructions: N/A
Specimen Stability Unprocessed
Unprocessed: N/A
Specimen Stability Post Processing
Ambient: N/A
Refrigerate:N/A
Frozen: N/A
Test Components
| Component | LOINC Code |
|---|---|
| AVERAGE # HER2 SIGNALS/CELL | |
| HER2 FISH FINAL REPORT METHOD | 48676-1 |
| HER2 FISH INTERPRETATION | |
| HER2 TO CEP-17 RATIO (NORMAL RANGE <2.0) | |
| HER2/NEU FISH RESULTS | 74860-8 |
| INDICATION FOR STUDY | |
| PERCENT TUMOR CELLS | |
| SIGN-OUT BY DISCLAIMER | 62364-5 |
| SIGN-OUT BY | 49244-7 |
| SPECIMEN TISSUE CASE/BLOCK ID | |
| TOTAL # NUCLEI COUNTED (FISH GENERAL) | |
| TOTAL # SIGNALS/TOTAL # NUCLEI COUNTED FOR CEP-17 PROBE | 62356-1 |
| TOTAL # SIGNALS/TOTAL # NUCLEI COUNTED FOR HER2 PROBE | 48676-1 |
Turnaround Time (TAT)
10 Days
Performing Lab Section
Cytogenetics
Performing Lab(s)
Dartmouth Hitchcock Medical Center Laboratory (MHMH)