Laboratory Medicine Program

Thrombosis (Factor V Leiden/Prothrombin/Factor II/MTHFR)
(G20210GA, C677T)

Clinical Decription:
Thrombophilia is characterized by venous thromboembolism (VTE) manifest most commonly in adults as deep-vein thrombosis (DVT) in the legs or pulmonary embolism. In some individuals, genetic testing may help to identify hereditary risk factors. Note: MTHFR testing should ONLY be completed in the presence of an elevated homocysteine level. Please contact the lab for additional information.

Method: PCR

Component Tests Used: n/a

Reference Ranges Used:
Reference ranges for this test are not available online. However, they are included in all test results. For more information, please call us.

Specimen Type: peripheral blood (EDTA)
Volume: 5 mL (minimum: 2 mL)

Shipping: room temperature or 4C

Special Instructions: This test will be billed to a hospital, referring laboratory, referring physician or medical group. See requisitions for the full list of available testing and special instructions.

Testing Schedule(s): Please call

Turnaround Time: None

For more information, call 416.340.5227 or 1.866.865.5227