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HelpTest ID MPLR MPL Exon 10 Mutation Detection, Reflex, Varies
Specimen Type
VariesSpecimen Required
Only orderable as a reflex. For more information see MPNR / Myeloproliferative Neoplasm (MPN), JAK2 V617F with reflex to CALR and MPL.
Specimen Stability Information
| Specimen Type | Temperature | Time |
|---|---|---|
| Varies | Varies | 7 days |
Reference Values
Only orderable as a reflex. For more information see MPNR / Myeloproliferative Neoplasm, JAK2 V617F with Reflex to CALR and MPL, Varies.
An interpretive report will be provided.
Performing Laboratory
Mayo Clinic Laboratories in Rochester
CPT Code Information
81339-MPL (myeloproliferative leukemia virus oncogene, thrombopoietin receptor, TPOR) (eg, myeloproliferative disorder), exon 10 sequence
Useful For
Aiding in the distinction between a reactive cytosis and a chronic myeloproliferative disorder
Evaluates for mutations in MPL in an algorithmic process for the MPNR / Myeloproliferative Neoplasm, JAK2 V617F with Reflex to CALR and MPL, Varies
Reject Due To
| Gross hemolysis | Reject |
| Paraffin embedded bone marrow aspirate clot or biopsy blocks Slides Paraffin shavings Moderately to severely clotted |
Reject |
Day(s) Performed
Monday through Friday