Hereditary Hemorrhagic Telangiectasia Panel

NY Approved

Test Overview

Clinical Utility

  • Confirmation of a clinical diagnosis in symptomatic individuals
  • Identification of individuals at-risk for developing the disease
  • Recurrence risk assessment

Test Details

Genes

ACVRL1, ENG, GDF2, RASA1, SMAD4

Conditions

  • Hereditary Hemorrhagic Telangiectasia (HHT)
  • Juvenile Polyposis Syndrome (JPS)
  • Osler-Weber-Rendu Syndrome
  • Parkes Weber syndrome

Lab Method

  • Deletion/Duplication Analysis
  • Next-Gen Sequencing

Ordering Information

Test Code: 697
CPT Codes*: 81405x2, 81406x2, 81479x3
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.

Resources

Test Documents

Billing

Targeted Variant Testing

FAQs