What does a positive crossmatch mean?
It means the recipient has antibodies against the donor kidney, which would cause immediate rejection.
Diagnostics
Crossmatch test before transplant
What a crossmatch test checks and why it is essential before transplant.
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Short Answer
A crossmatch test mixes the recipient’s blood with the donor’s cells to check for antibodies that would immediately reject the kidney. A negative crossmatch is required before transplant.
Medical Facts
- A positive crossmatch means the recipient has antibodies against the donor.
- A negative crossmatch is required to proceed safely.
Treatment or Donation Options
- Understand your crossmatch result with your team.
- If positive, ask about desensitisation or paired exchange.
FAQ
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