The Veteran's central nervous system disability, including Chiari malformation and syringomyelia, is granted as directly related to his in-service traumatic injury. The Veteran is also granted an earlier effective date of March 1, 2005 for the award of a 70 percent rating for service-connected PTSD with MDD.
The deciding factor: The evidence supports direct service connection for the Veteran's central nervous system disability and entitlement to an earlier effective date for his PTSD rating based on the presence of clear and unmistakable error (CUE) in prior decisions.
- Claimed conditions
- Chiari malformation, syringomyelia
- How they argued it
- Direct service connection
- Exposure basis
- None
- Rating
- Not verified here — check the original decision
- Decision date
- November 7, 2023
- Citation
- A23031119
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 A23031119.
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: Remanded (sent back)
The Board has remanded the claims for additional development to address whether the Veteran's acquired neurological disorder, including Arnold Chiari malformation and syringomyelia, is related to his service. The muscle inflammation claim due to Persian Gulf service is also being remanded.
- Whole decision: Granted
The Veteran's claim for service connection for syringomyelia and associated residuals, including sleep apnea, was granted with an effective date of April 25, 2005.,Service connection for voiding dysfunction and bowel dysfunction (associated with syringomyelia) was also granted with an effective date of January 1, 2008.
- Whole decision: Denied
The Veteran's service connection claims for various conditions, including right and left leg disabilities, central neuropathic pain, chronic urinary tract infections (UTIs), syringomyelia, chronic constipation, takotsubo cardiomyopathy, deep vein thrombosis of the left leg, and functional dextroscoliosis and thoracic kyphosis have all been denied.,The Board found that there is no medical evidence showing a nexus between any of these conditions and the Veteran's service.
- Whole decision: Dismissed
The Veteran withdrew his appeal for service connection of Chiari malformation, and the Board dismissed the case as a result.
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