Cardiomyopathy and Arrhythmia Panel, Sequencing and Deletion/Duplication
Ordering Recommendation
Preferred test to assess for hereditary form of cardiomyopathy or arrhythmia.
New York DOH Approval Status
Specimen Required
Lavender or pink (EDTA) or yellow (ACD solution A or B).
New York State Clients: Lavender (EDTA) or yellow (ACD solution A)
Transport 3 mL whole blood. (Min: 3 mL)
New York State Clients: 5 mL (Min: 3 mL)
Refrigerated.
Serum or plasma; grossly hemolyzed or frozen specimens; saliva, buccal brush, or swab; FFPE tissue.
Ambient: 72 hours; Refrigerated: 1 week; Frozen: Unacceptable
New York State Clients: Ambient: 48 hours; Refrigerated: 1 week; Frozen: Unacceptable
Methodology
Massively Parallel Sequencing
Performed
Varies
Reported
14-21 days
Reference Interval
Refer to report
Interpretive Data
Refer to report.
Laboratory Developed Test (LDT)
Note
Genes Tested: ABCC9; ACTC1; ACTN2; AGL; ALMS1; ALPK3; BAG3; BRAF*; CACNA1C; CALM1*; CALM2; CALM3; CASQ2; CRYAB; CSRP3*; DES*; DMD; DOLK; DSC2; DSG2; DSP; EMD; FHL1*; FKTN*; FLNC*; GAA; GLA; HCN4; HRAS; JPH2; JUP; KCNE1; KCNE2; KCNH2*; KCNJ2; KCNQ1; KRAS; LAMP2; LDB3; LMNA; MAP2K1; MAP2K2*; MYBPC3; MYH6*; MYH7*; MYL2; MYL3; NEXN; NKX2-5; NRAS; PKP2*; PLN; PRDM16; PRKAG2*; PTPN11**; RAF1*; RBM20; RIT1*; RYR2; SCN5A; SOS1*; TAFAZZIN; TCAP; TECRL*; TMEM43; TNNC1; TNNI3; TNNI3K; TNNT2; TPM1*; TRDN*; TTN*; TTR; VCL
*One or more exons are not covered by sequencing and/or deletion/duplication analysis for the indicated gene; see Additional Technical Information.
**Deletion/duplication detection is not available for this gene.
When testing cord blood specimens, the presence of maternal cell contamination (MCC) is possible, which may impact result interpretation. If clinically warranted, testing for MCC is available, at a charge, through ARUP Laboratories.
Hotline History
CPT Codes
81403; 81404; 81405; 81406; 81407; 81408; 81479; 81414
Components
| Component Test Code* | Component Chart Name | LOINC |
|---|---|---|
| 2010184 | Cardiomyopathy/Arrhythmia Panel Specimen | 31208-2 |
| 2010187 | Cardiomyopathy/Arrhythmia Panel Interp | 41103-3 |
Aliases
- Arrhythmogenic right ventricular cardiomyopathy (ARVC)
- arrhythmogenic right ventricular dysplasia (ARVD)
- atrial septal defect with or without AV conduction defects
- Brugada syndrome (BrS)
- catecholaminergic polymorphic ventricular tachycardia (CPVT)
- dilated cardiomyopathy (DCM)
- familial dilated cardiomyopathy (FDC)
- familial polymorphic cardiomyopathy (FPVT)
- hypertrophic cardiomyopathy (HCM)
- Jervell and Lange-Nielsen syndrome
- left ventricular noncompaction (LVNC)
- long QT syndrome (LQTS)
- Noonan syndrome
- Romano-Ward
- short QT syndrome (SQTS)
- sick sinus syndrome
- Uhl anomaly
















