Myeloid Malignancies Mutation Panel by Next Generation Sequencing
Ordering Recommendation
Use to assess for single gene somatic variants, including substitutions and smaller insertions and deletions that may have prognostic and/or therapeutic significance in acute myeloid leukemia (AML), myelodysplastic syndromes (MDS), myeloproliferative neoplasms (MPN), or MDS/MPN overlap disorders such as chronic myelomonocytic leukemia (CMML). To assess for inherited/germline variants, see Hereditary Myeloid Neoplasms Panel, Sequencing (3001842). The diagnosis under consideration is recommended information when ordering this test.
Methodology
Massively Parallel Sequencing
Performed
Varies
Reported
12-14 days
New York DOH Approval Status
Specimen Required
Lavender (EDTA), green (sodium heparin), bone marrow (EDTA), or bone marrow (sodium heparin).
Whole Blood or Bone Marrow: Transport 3 mL. (Min: 1.0 mL for bone marrow, 1.5 mL for whole blood)
Separate specimens must be submitted when multiple tests are ordered
Whole Blood or Bone Marrow: Refrigerated.
Serum, plasma, grossly hemolyzed specimens, buccal brush or swab, FFPE tissue.
Whole Blood or Bone Marrow: Ambient: 72 hours; Refrigerated: 1 week; Frozen: Unacceptable
Reference Interval
By report
Interpretive Data
Refer to report.
Laboratory Developed Test (LDT)
Note
Genes tested: ANKRD26; ASXL1; ASXL2; BCOR; BCORL1; BRAF; CALR; CBL; CBLB; CEBPA; CSF3R; CUX1*; DDX41; DNMT1*; DNMT3A; ELANE; ETNK1; ETV6; EZH2; FBXW7; FLT3; GATA1; GATA2; GNAS; HNRNPK; IDH1; IDH2; IL7R; JAK1; JAK2; JAK3; KDM6A*; KIT; KMT2A; KRAS; LUC7L2; MPL; NOTCH1; NPM1*; NRAS; NSD1; PHF6; PIGA; PPM1D; PRPF40B; PRPF8; PTPN11; RAD21; RUNX1; SAMD9; SAMD9L; SETBP1; SF3B1; SH2B3; SMC1A; SMC3; SRSF2; STAG2; STAT3; STAT5B*; SUZ12*; TET2; TP53; U2AF1; U2AF2; UBA1; WT1; ZRSR2
*One or more exons are not covered by sequencing for the indicated gene; see Additional Technical Information.
Hotline History
Hotline History
CPT Codes
81455
Components
Component Test Code* | Component Chart Name | LOINC |
---|---|---|
2011118 | Myeloid Malignancy Proposed Diagnosis | 44833-2 |
2011119 | Myeloid Malignancies Panel Specimen | 31208-2 |
2011120 | Myeloid Malignancies Panel Interp | 35474-6 |
2011121 | EER Myeloid Malignancies Panel by NGS | 11526-1 |
Aliases
- Acute myeloid leukemia, AML
- atypical chronic myelogenous leukemia, aCML
- chronic eosinophilic leukemia not otherwise specified
- chronic myelogenous leukemia, BCR-ABL1 positive, CML
- chronic myelomonocytic leukemia, CMML
- chronic neutrophilic leukemia, CNL
- eosinophilia
- juvenile myelomonocytic leukemia, JMML
- mastocytosis
- myelodysplastic syndrome with isolated del(5q)
- myelodysplastic syndromes, MDS
- myelodysplastic/myeloproliferative neoplasm, MDS/MPN
- myeloproliferative neoplasm, essential thrombocythemia, MPN-ET
- myeloproliferative neoplasm, MPN
- myeloproliferative neoplasm, polycythemia vera, MPN-PV
- myeloproliferative neoplasm, primary myelofibrosis, MPN-PMF
- refractory anemia with excess blasts, RAEB
- refractory anemia with ring sideroblasts associated with marked thrombocytosis, RARS-T
- refractory anemia with ring sideroblasts, RARS
- refractory cytopenia with multilineage dysplasia, RCMD
- refractory cytopenia with unilineage dysplasia, RCUD