Test Background

Neurofibromatosis 2 (NF2) is characterized by vestibular schwannomas causing tinnitus, hearing loss, and balance dysfunction. Schwannomas may also affect other cranial and peripheral nerves. Fewer than 15% of cases are caused by in-frame deletions. Only deletion analysis by MLPA is performed by this laboratory.

Gene(s)

NF2

Lab Method

MLPA

Vital Information

Test Code:
C0699

Turnaround Time:
2-3 weeks

CPT Code:
81405×1

Billing

Forms and Documents