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Crossmatch (Flow Cytometry) Against Recipient

Order Code: 2610 Get Requisition Form
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Test Information
Recipient serum is incubated with donor lymphocytes which are analyzed in a flow cytometer for the presence of bound IgG antibodies to find donor-specific antibodies to avoid deleterious graft function.
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Disease State
Solid Organ Transplantation
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Test Type
Functional/Serologic Test
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Sample Notes
Clot Tube (red top) on recipient and ACDB (yellow top) on donor is preferred. If ACDB is not available, Sodium Heparin whole blood is acceptable.
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Requested Volume
One 10 ml Clot Tube (red top) on recipient and 40 ml ACDB (yellow top) on donor
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Minimum / Pediatric Volume
One 5 ml Clot Tube (red top) on recipient and 20 ml ACDB (yellow top) on donor
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Additional Sample Information
Sodium Heparin whole blood is acceptable if received on donor within 24 hours of draw.
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Shipping Information
Room Temperature
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Flow Cytometry
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Turnaround Time
7 days
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DEX Z-Code™
Diagnostic Laboratories
Diagnostic laboratory services including HLA testing, donor testing, immunohematology reference lab testing, hematology testing and more.
Human Leukocyte Antigen (HLA) Typing
Versiti Diagnostic Labs’ Histocompatibility Lab provides human leukocyte antigen (HLA) typing for solid organ transplant and HCT patients.
Our Experts
Research investigators, postdoctoral fellows and laboratory staff at Versiti Blood Research Institute and Diagnostic Laboratories.