Direct Antiglobulin Test (DAT) with Reflex to Anti

The Direct Antiglobulin Test (DAT) with Reflex to Anti test contains 1 test with 1 biomarker.

Direct Antiglobulin Test (DAT) with Reflex to Anti C3 and Anti IgG

IMPORTANT - NOTE THIS IS A REFLEX TEST AND AN ADDITIONAL CHARGE OF $64 WILL OCCUR IF THE QUEST RUNS THE REFLEX TEST.

If DAT (Coombs, Direct) is positive, Anti C3d and Anti IgG will be performed at an additional charge of $64.00

Reference Range(s)

Negative

Clinical Significance

The DAT (Direct Coomb's test) is positive if red cells have been coated, in vivo, with immunoglobulin, complement, or both. A positive result can occur in immune-mediated red cell destruction, autoimmune hemolytic anemia, a transfusion reaction or in patients receiving certain drugs.

 

The following is a list of what is included in the item above. Click the test(s) below to view what biomarkers are measured along with an explanation of what the biomarker is measuring.

Also known as: Direct Antiglobulin WRefl Anti C3Anti IgG

Direct Antiglobulin

*Process times are an estimate and are not guaranteed. The lab may need additional time due to weather, holidays, confirmation/repeat testing, or equipment maintenance.

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