Chromosome study - Amniotic fluid-4280A

Test info

  
Chromosome study - Amniotic fluid
  
4280A
  
LAB4280A
  
Amniocentesis
CYG
CSAF
Prenatal/Perinatal Karyotype Analysis

Specimen

  
Amniotic fluid
  
20 mL
  
None
  
  1. Discard the first 2.0 mL.
  2. Place specimen in 2-3 Falcon vial/tube - 15mL
  

Submit entire specimen unspun

  
  

Ambient (strict)

 

  
  • Improper label (unlabeled or mislabeled)
  • Delay in transport
  • Improper storage (heated or frozen)
  • Leaking container

Performance

  
AHL - Cytogenetics: Z
  
2 - 3 times per week
  
10 days
  

G-Banding

Clinical and Interpretive info

  

An interpretive report will be provided

Billing

  
88235
88269 or 88267
88280
Reflex: 88285 - additional cells counted
Reflex: 88283 - additional specialized banding
  
Yes
  

Tracking

  
10/19/2012
  
05/26/2015