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HelpTest Code LAB2697 ABO Incompatible LIVER Titers
Clinical System Name
ABO Incompatible LIVER Titers, Anti A or Anti B
Synonyms
ABO Antibodies
Anti A Antibodies
Anti B Antibodies
Isohemmagglutinin
Sample Requirements
Specimen: Whole Blood
Container(s): Lavender/EDTA
Preferred Vol: 7.0 mL
*Pediatric Minimum Vol: 1 full 3.0 mL
Lavender/EDTA macrotainer
*Neonate Minimum Vol: 2 full 0.5 mL
Lavender/EDTA microtainers
Note: Samples with low volumes may preclude full ABO typing and may require re-draw if blood product transfusion is required.
Note: NO GEL SEPARATORS. Complete a BWNW Immunohematology Reference Laboratory Request for Testing. Label on specimen and requisition must include: Patient name (as registered), medical record number, phlebotomist's initials, and date/time drawn. Information on the label and requisition must match the patient's arm band exactly. Deliver specimen and requisition to Seattle Children's Main Lab.
Processing Instructions
Reject due to: Gold/SST, Serum separator gel tube
Spin: N
Aliquot: N
Temp: RT
Note: Use a BWNW Immunohematology Reference Laboratory Request for Testing. Fill out as completely as possible. Remove "Originator/Hospital" copy; place a large specimen label in the top right corner.
Storage location: This test is always STAT. When a Send Outs team member is present, notify them IMMEDIATELY. After hours or on weekends, send sample "DIRECT" to Bloodworks Northwest via Delivery Express.
Off-site collection:
Stability
| Specimen Type | Temperature | Time |
|---|---|---|
| Whole blood | Room temp | |
| Refrigerated | ||
| Frozen |
Availability
| STAT | Performed | TAT |
|---|---|---|
| Daily | 24 - 48 h |
Performing Laboratory
Bloodworks Northwest
Immunohematology Reference Laboratory
921 Terry Avenue
Seattle, WA 98104
Phone: (206) 689-6525
Department
Department: Send Outs
Phone Number: (206) 987-2563
CPT Codes
86886
Methodology
Method: Serial test tube dilution methodology
Analytical Volume: See "Specimen Requirements" section.
Limitations:
Reference Range
Interpretive report provided.
Send Out Instructions
| Reference Test Name: | ABO Incompatible Liver Transplant Titer (anti A or anti B) |
| Reference Test Number: | 3115-00 |
| Instructions: |
Place labels and a copy of the requisition in the bottom of the Send Outs tower. Promptly send specimen and requisition "DIRECT" to Bloodworks Northwest (921 Terry Ave) via Delivery Express. |