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VWD Type 2N Sequence Analysis

Order Code: 1288

Also Known as

Von Willebrand Disease, VWD

Disease State

Test Information

Sequence analysis of VWF exons 17-21 and 24-27 detects germline variants associated with type 2N von willebrand disease (VWD).

Sample Requirements

Amniotic Fluid, Buccal Swabs, Cultured Amniocytes, CVS, DNA, EDTA Bone Marrow, EDTA Whole Blood

Shipping Information

Room Temperature

Requested Volume

3-5 mL EDTA Whole Blood or Bone Marrow (lavender top), 3-4 Buccal Swabs, 1 ug DNA at 50 ng/uL, 7-15 mL Amniotic Fluid, 5-10 mg CVS, 2-T25 flasks cultured amniocytes or CVS (2x10^6 minimum)

Minimum/Pediatric Volume

Fetal: Call Laboratory; Parental/Patient: 2 ml

CPT Codes

81405

Method

Capture hybridization and Next generation sequencing (MiSeq) with supplementary Sanger for quality and coverage or PCR and Bi-directional DNA sequencing.

Turnaround Time

21 days

New York State Approval

Approved

DEX Z-Code™

Yes, visit app.dexzcodes.com

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