JAK2 EXON 12 MUTATION ANALYSIS BY PCR

Mnemonic

MISC

Specimen Collection Requirements

Collect

One 5 mL lavender (EDTA), pink K2EDTA), yellow (ACD Solution A or B), or one 3 mL lavender (EDTA) bone marrow.

Handling

5 mL whole blood or 3 mL bone marrow (EDTA) at 2-8°C. (Min: 1 mL)

Preferred Volume

5 mL Whole Blood; 3 mL bone marrow

Minimum Volume

1 mL

Transport

2-8°C

Rejection Criteria

Frozen or clotted specimens. Serum or severely hemolyzed whole blood.

Stability

Ambient: 24 hours; Refrigerated: 5 days; Frozen: Unacceptable

Testing Information

Performed

Sun-Sat

Method

Polymerase Chain Reaction

Reference Values

Reference Values

Refer to report

CPT Codes

83891 Isolation; 83898x2 Amplification; 83894 x2 Gel separation; 83912 Interpretation and report - Additional CPT code modifiers may be required for procedures performed to test for oncologic or inherited disorders.

Last Updated: Thursday, January 5, 2017 03:42:18 AM