Prenatal Fragile X Syndrome PrenatalFRX

Synonyms

Allscripts (AEHR) Order Name

Prenatal Fragile X Syndrome

Sunrise Clinical Manager (SCM) Order Name

Prenatal Fragile X Syndrome

EPIC Order Name

Prenatal Fragile X Syndrome (FMR1)

Clinical Info

Clinical Utility
Testing for fetuses at increased risk for Fragile X syndrome based on family history

Specimen Type

CVS, Amnio

Specimen Volume

Container

Container/Tube:  Amniotic Fluid

Collection Instructions

Specimen:
20 mL Amniotic Fluid | 2 T25 flasks of cultured amniocytes | 20 mg CVS 
2 T25 flasks of cultured chorionic villi | Direct or Cultured POC

Transport Instructions

Room Temperature

Specimen Stability

Methodology

PCR Fragment Analysis
GeneDx Test Code: TF32

Days Performed

TAT: 2 Weeks

Performing Laboratories

GeneDx

CPT

81243

PDM

255302

Result Interpretation

Forms