Epic Code LAB3613 Heme Molecular Sequence Analysis
Test Name Alias
Heme Molecular Sequence Analysis | 7120 | Heme Panel
Interface Order Alias
55076
Quick Collect
AP Ambient
Clinical Information
Many hematologic neoplasms and disease have characteristic somatic mutations. The presence these gene mutations can provide critical diagnostic, prognostic, and sometimes therapeutic information. Correlation with clinical, histopathologic and additional laboratory findings is required for final interpretation of these results by managing physicians.
This test uses next generation sequencing, Sanger sequencing and fragmentation analysis to detect mutations in full coding regions of the following genes: CDKN1A, CDKN2A, CEBPA, CSF3R, EZH2, FYN, IKZF1, KIT, KRAS, LCK, LYN, NRAS, PDGFRA, PTPN11, TP53, U2AF1 and in target regions of the following genes: ABL1, ALK, ASXL1, BRAF, CALR, CBL, CXCR4, , DNMT3A, EGFR, ETNK1, FGFR3, FLT3, IDH1, IDH2, JAK2, MPL, MYD88, NOTCH1, NPM1, RUNX1, SETBP1, SF3B1, SH2B3, SRSF2, TET2, WT1, YES1, and ZRSR2. Specific regions covered by this assay in each gene can be requested.
Specimen Requirements
Submit only one of the following specimens:
Preferred
Specimen Type: Bone Marrow
Container/Tube: Lavender top (EDTA)
Volume: 3 mL
Pediatric Volume: 1 mL
Minimum volume: 1 mL
Acceptable
Specimen Type: Whole Blood
Container/Tube: Lavender top (EDTA)
Volume: 3 mL
Pediatric Volume: 1 mL
Minimum volume: 1 mL
Specimen Transport Temperature
Ambient
Lab Staff Instructions
Lab Central Staff: All CSF specimens to Hematology first.
Specimen Stability
Ambient: 72 hours (24 hours preferred)
Refrigerate: 7 days
Frozen: Not available
Laboratory Retention: Extracted DNA retained greater than 1 year
Test Frequency
Performed once per week, turn-around time 10 -14 days
Reference Range
An interpretive report will be provided.
Performing Department
Molecular Diagnostics
Performing Department Laboratory Location
Corewell Health Advanced Technology Laboratory (ATL), Grand Rapids, MI
Methodology
Next generation sequencing
CPT
81450
CDM Code
3108145001
Epic Test ID
1230101519
Mayo Access Code
SHO55076
Reviewed Date
6/22/2023