Browsing Tag

December 2017

Chemistry, Compliance & Safety, General Information

RESOLVED: Delay in TB Screen (QuantiFERON Gold) Results

As of 1/12/2018, the analyzer has been repaired and all specimens have been resulted.

The Dynex DS2 analyzer in the Chemistry department at Spectrum Health Regional Laboratory is currently down until Tuesday, January 2, 2018. Results for TB Screen (QuantiFERON Gold) on tests collected since December 21, 2017 will be delayed. Specimens are stable for 27 days, so the patient will not need to be recollected. We apologize for any inconvenience.

If you have further questions, please contact the Laboratory Call Center or use the “contact us” link above. This post will be updated when the analyzer is serviced.

Immunochemistry, Test Utilization

Test Utilization: Cardiolipin Antibody Testing

Listed below are the Cardiolipin Antibody tests available in the Spectrum Health Regional Laboratory (SHRL) catalog. Please review the tests and the recommended test utilities.

Cardiolipin IgA testing should not be ordered unless the patient is negative for IgM and IgG. It should be restricted to very specific clinical scenarios for the evaluation of patients with suspected APS (Antiphospholipid Antibody Syndrome). Cardiolipin IgA requests will be reviewed for presence or absence of IgM/IgG testing.

Questions may be directed to Dr. David Alter by using the contact us link above.