2640
Chimerism Testing Pre-Transplant Evaluation
Order Code: 2640
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Test Information
Chimerism pre-transplant testing for informative SNPs is required for post-transplant to be possible. Pre-transplant testing is performed on donor and recipient samples. Pre-transplant order code (2640) should not be placed on same encounter as post-transplant order codes. USA test status: This is a laboratory developed test (LDT).
Sample Notes
EDTA Whole Blood (lavender top), ACD Whole Blood (yellow top) or Buccal Swabs
Requested Volume
5 ml Whole Blood or 4-8 Buccal Swabs
Minimum / Pediatric Volume
2 ml
Shipping Information
Room Temperature
CPT Codes
- 81265
- Double Cord Transplant: 81265 and 81266
Method
NGS
Turnaround Time
3-6 days
DEX Z-Code™
Yes, visit app.dexzcodes.com