The Board granted service connection for monoclonal gammopathy of undetermined significance (MGUS) under the PACT Act, presuming a causal relationship due to herbicide exposure during active duty in Vietnam.
The deciding factor: The Veteran's MGUS is presumed to be caused by exposure to an herbicide agent based on his confirmed service in Vietnam and the enactment of the PACT Act.
- Claimed conditions
- Monoclonal gammopathy of undetermined significance (MGUS)
- How they argued it
- Presumptive (no nexus needed)
- Exposure basis
- Agent Orange / herbicides
- Rating
- Not verified here — check the original decision
- Decision date
- March 25, 2025
- Citation
- A25027722
Veterans Law Judge
Decisions by this judge: 945 · Granted: 43% (granted or partly granted, in the indexed decisions on this site)
Judge attribution: 2025 complete; earlier years partial.
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 A25027722.
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 Veteran's claim for a compensable rating for monoclonal gammopathy of undetermined significance (MGUS) is denied. The claim for service connection for bone cancer is also denied.
- Whole decision: Remanded (sent back)
The Board has decided to remand the claims for MGUS and right knee disability due to a lack of examinations, which may provide additional evidence on the etiology of these conditions.
- Whole decision: Denied
The Veteran's service-connected monoclonal gammopathy of undetermined significance (MGUS) has not manifested to symptomatic multiple myeloma, and thus does not warrant a compensable rating.
- Whole decision: Remanded (sent back)
The Board has remanded the case for a medical opinion regarding whether the Veteran's MGUS is related to herbicide agent exposure, and also for a determination on an initial compensable rating for MGUS.
Free starter guide for your own claim
Reading this because you were denied or under-rated? Get the plain-English next steps — your appeal options, the deadline that protects you, and how appeals like yours turn out. One email, no spam.
We will only use this to send the guide. No spam, unsubscribe any time. We never sell your information.
We are not the VA. Veterans’ Rights is an independent resource built for veterans. We are not the U.S. Department of Veterans Affairs, not part of the government, and not endorsed by any government agency.
This is general information, not legal advice. For advice about your own situation, talk to a VA-accredited representative — many help for free.