The Veteran's diabetes mellitus, type II and ischemic heart disease (including coronary artery disease and hypertrophic cardiomyopathy) are presumed to have been incurred during his active service in Thailand due to herbicide exposure. The claim for hypertension is dismissed as the Veteran withdrew it.
The deciding factor: The Veteran was exposed to herbicides while stationed at Udorn RTAFB, which is considered a Vietnam-era base where herbicide use occurred. His diabetes mellitus and ischemic heart disease are presumed to have been incurred due to this exposure.
- Claimed conditions
- ischemic heart disease, hypertrophic cardiomyopathy, diabetes mellitus, type II
- How they argued it
- Presumptive (no nexus needed)
- Exposure basis
- None
- Rating
- Not verified here — check the original decision
- Decision date
- January 10, 2018
- Citation
- 1801618
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. Read the original VA decision (opens in a new tab) using citation 1801618.
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: Denied
The Board denied the Veteran's claim for service connection for a heart condition, including ischemic heart disease. The evidence did not support a finding of a current disability related to service.
- Whole decision: Dismissed
The Veteran withdrew his appeal regarding the claims for sleep apnea and an increased disability rating for diabetes mellitus, type II.
- Whole decision: Denied
The Board denied service connection for diabetes mellitus, prostate cancer, ischemic heart disease, right lower extremity peripheral artery disease, left lower extremity peripheral artery disease, and hypertension as the evidence did not establish an in-service event or exposure to herbicide agents.
- Whole decision: Granted
The Board has granted service connection for diabetes mellitus, type II, as secondary to the Veteran's service-connected PTSD. The decision finds that the Veteran's diabetes mellitus, type II is proximately due to his service-connected PTSD.
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