The Veteran's claims for service connection for systemic mastocytosis and essential thrombocythemia were denied as the preponderance of evidence is against a finding that these conditions are related to service or herbicide exposure.,Both conditions were found to be not due to Agent Orange exposure, with no supporting rationale provided in any medical opinion.
The deciding factor: The VA examiners considered all available evidence and concluded that the Veteran's systemic mastocytosis and essential thrombocythemia are less likely than not caused by service or herbicide exposure.
- Claimed conditions
- systemic mastocytosis, essential thrombocythemia
- How they argued it
- Not specified
- Exposure basis
- None
- Rating assigned
- None in this decision
- Decision date
- November 9, 2016
- Citation
- 1643037
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 1643037.
What this means for you
A denial is a starting point, not the end of the road. You can see why this claim fell short — and, if you are still inside the one-year window, the appeal lanes that may remain open to you.
What you can do next
Related decisions
Other Board decisions on a similar condition or argued the same way.
- Remanded (sent back)
The Veteran's essential thrombocythemia is remanded for further evaluation and clarification of its etiology.
- Granted
The Veteran was granted an initial rating of 70 percent for essential thrombocythemia from August 10, 2022, to April 7, 2025. From January 1, 2025, he was granted a TDIU.
- Granted
The Veteran's acute myeloblastic leukemia is granted as presumptively related to exposure at Camp LeJeune. The claim for essential thrombocythemia remains pending and requires a new VA medical opinion.
- Partly granted
The Board denied a higher disability rating for the Veteran's hiatal hernia with GERD and remanded the claim for service connection for essential thrombocythemia.
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