ARUP's Laboratory Test Directory

Y Chromosome Microdeletion : 2001778
[ image for: Patient History For Molecular Genetic Testing]
Patient History For Molecular Genetic Testing
  


Mnemonic: Y CHROM

Methodology: Polymerase Chain Reaction/Electrophoresis
Performed: Tue, Fri
Reported: 7-10 days
Specimen Required: Collect: Lavender (EDTA) or pink (K2EDTA). Also acceptable: Yellow (ACD Solution A or B), lt. blue (sodium citrate), green (sodium or lithium heparin).

Specimen Preparation: Do not freeze. Transport 3 mL whole blood. (Min: 1 mL)

Storage/Transport Temperature: Refrigerated.

Unacceptable Conditions: Serum. Frozen specimens. Severely hemolyzed specimens.

Stability (collection to initiation of testing): Ambient: 72 hours; Refrigerated: 1 week; Frozen: Unacceptable
Reference Interval:
By report
Interpretive Data:



Counseling and informed consent are recommended for genetic testing. Consent forms are available online at www.aruplab.com.

Refer to Statement C under Testing Information at http://www.aruplab.com.
CPT Code(s): 83891 Isolation; 83900 Amplification, 83901 x8 Multiplex amplification; 83909 Capillary electrophoresis; 83912 Interpretation and report - Additional CPT code modifiers may be required for procedures performed to test for oncologic or inherited disorders.
 
 

 

 

 
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