Genetic Testing Company | The DNA Diagnostic Experts | GeneDx

In observance of the holidays, GeneDx will be closed for business on Thursday, December 25, 2014 and on Thursday, January 1, 2015. We will be unable to receive and process specimens. FedEx and UPS will also not be in operation. Except for the aforementioned dates, GeneDx will operate on our normal schedule (Monday-Saturday), including December 24th and December 31st.  If you have any questions or inquiries, please call us at 301-519-2100 or email us at zebras@genedx.com.

ARVC Del/Dup Panel

FORMS AND DOCUMENTS

TEST DETAILS

Genes:
DSC2, DSG2, DSP, JUP, PKP2, RYR2, TMEM43
Disorders:
Clinical Utility:
  • Confirmation of a clinical diagnosis in symptomatic patients
  • Risk assessment of asymptomatic family members of a proband with ARVC
  • Differentiation of hereditary ARVC from other acquired or genetic heart conditions
  • Recurrence risk calculation with a known mutation
Lab Method:
Exon Array CGH

ORDERING

Test Code:
486
Turnaround Time:
3-4 weeks
Preferred Specimen:
2-5 mL Blood - Lavender Top Tube

BILLING

CPT Codes:
81406x3
New York Approved:
Yes
ABN Required:
Yes
Billing Information:
View Cardiology Billing Policy
ICD Codes:
  • 426.9: Conduction disorder, unspecified Heart block NOS, Stokes-Adams syndrome
  • 427.9: Cardiac dysrhythmia, unspecified Arrhythmia (cardiac) NOS
  • 427: Cardiac dysrhythmias
* For price inquiries please email zebras@genedx.com

REFERENCES

  1. Online Mendelian Inheritance in Man. www.ncbi.nlm.nih.gov/sites/entrez?db=OMIM
  2. GeneReviews: Arrhythmogenic Right Ventricular Dysplasia/Cardiomyopathy. McNally E, MacLeod H, and Dellefave L. http://www.ncbi.nlm.nih.gov/bookshelf/br.fcgi?book=gene&part=arvd Accessed September 18, 2009.
  3. Bennett S. Pharmacogenomics. 5(4):433-8, 2004 (PubMed: 15165179)
  4. Marcus FI et al. Diagnosis of arrhythmogenic right ventricular cardiomyopathy/dysplasia: Proposed modification of the Task Force Criteria. Eur Heart J. 31:806-814, 2010 (PubMed: 20172912)
  5. McKenna WJ, Thiene G, Nava A, et al. Diagnosis of arrhythmogenic right ventricular dysplasia / cardiomyopathy. Task Force of the Working Group Myocardial and Pericardial Disease of the European Society of Cardiology and of the Scientific Council on Cardiomyopathies of the International Society and Federation of Cardiology. Br Heart J. 1994: 71: 215-8 (PubMed: 8142187)
  6. Nava A, Bauce B, Basso C, Muriago M, et al.. Clinical profile and long-term follow-up of 37 families with arrhythmogenic right ventricular cardiomyopathy. J Am Coll Cardiol. 2000; 36: 2226-33. (PubMed: 11127465)

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