The Veteran's CLL is presumed to have been incurred in service due to herbicide exposure during his time stationed at Ubon Royal Thai Air Force Base (RTAFB). The Board granted the claim based on this presumption.
The deciding factor: The Veteran was exposed to herbicides during his service and has been diagnosed with CLL, which is a disease presumptively associated with such exposure under VA regulations.
- Claimed conditions
- Chronic Lymphocytic Leukemia (CLL)
- How they argued it
- Presumptive (no nexus needed)
- Exposure basis
- Burn pits / airborne hazards
- Rating
- Not verified here — check the original decision
- Decision date
- September 28, 2016
- Citation
- 1638083
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. Search VA.gov for the original decision (opens in a new tab) using citation 1638083.
What this means for you
A grant means the Board allowed the benefit or issue identified in this decision. Review the original order: other issues in the same appeal may have a different outcome, and this decision does not predict another claim.
What you can do next
Use your own notice and decision stage. A remanded issue is not a final court-appealable denial. VA review guidance and CAVC filing instructions (U.S. federal; reviewed October 7, 2026).
Related decisions
Other Board decisions on a similar condition or argued the same way.
- Whole decision: Granted
The Veteran's CLL is presumed to be related to his service in Thailand due to exposure to herbicide agents, and the Board has granted service connection for this condition.
- Whole decision: Remanded (sent back)
The Veteran's appeal for an initial compensable disability rating for CLL and a TDIU is being remanded due to concerns about the adequacy of the December 2023 VA examination and because the RO has not provided explicit notice on the TDIU issue.
- Whole decision: Granted
The Veteran's chronic lymphocytic leukemia is presumed to be related to his military service due to exposure to herbicide agents, specifically Agent Orange. The claim for service connection is granted.
- Whole decision: Granted
The Board has granted service connection for Chronic Lymphocytic Leukemia (CLL) based on the Veteran's exposure to jet fuel during his military service, finding that it is at least as likely as not related to his condition.
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