Dilated Cardiomyopathy Panel

New York
Approved

Genes

ABCC9, ACTC1, ACTN2, ALMS1, ANKRD1, BAG3, CHRM2, CRYAB, CSRP3, DES, DMD, DOLK, DSC2, DSG2, DSP, DTNA, EMD, FKTN, FLNC, GATAD1, HCN4, ILK, LAMA4, LAMP2, LDB3, LMNA, LRRC10, MIB1, MTND1, MTND5, MTND6, MTTD, MTTG, MTTH, MTTI, MTTK, MTTL1, MTTL2, MTTM, MTTQ, MTTS1, MTTS2, MYBPC3, MYH6, MYH7, MYPN, NEBL, NEXN, NKX2-5, PLN, PRDM16, RAF1, RBM20, RYR2, SCN5A, SGCD, TAZ, TBX20, TCAP, TMPO, TNNC1, TNNI3, TNNT2, TPM1, TTN, TTR, TXNRD2, VCL

Conditions

  • Danon Disease
  • Dilated Cardiomyopathy (DCM)
  • Left Ventricular Noncompaction (LVNC)
  • Transthyretin Amyloidosis

Clinical Utility

  • Confirmation of a clinical diagnosis in symptomatic patients
  • Risk assessment of asymptomatic family members of a proband with DCM/LVNC
  • Differentiation of hereditary DCM from acquired (non-genetic) causes of DCM/LVNC
  • Recurrence risk calculation

Lab Method

  • Next-Gen Sequencing
  • Deletion/Duplication Analysis

Test Code

J554

CPT Codes*

81439x1

ABN Required

No

Turnaround Time**

4 weeks

Preferred Specimen

2-5 mL Blood - Lavender Top Tube

Alternative Specimen

Buccal Swabs

*The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.

**Turnaround times are estimates and begin once the sample(s) begin processing at the GeneDx lab and could be extended in situations outside GeneDx’s control.

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