The Board denied service connection for sickle cell hemoglobinopathy and TDIU due to the Veteran's preexisting condition that was not aggravated by service. The Veteran's sickle cell anemia is considered a congenital disorder, which did not undergo aggravation during service.
The deciding factor: The evidence clearly and unmistakably shows that the Veteran's sickle cell hemoglobinopathy existed prior to service and was not aggravated beyond its natural progression during service.
- Claimed conditions
- sickle cell hemoglobinopathy, sickle cell anemia
- How they argued it
- Presumptive (no nexus needed)
- Exposure basis
- None
- Rating assigned
- None in this decision
- Decision date
- March 6, 2026
- Citation
- A26020496
This is a plain-language summary generated by AI from a public Board of Veterans’ Appeals decision. It can contain errors — always verify against the original. Look up the original decision on VA.gov (opens in a new tab) using citation A26020496.
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