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Secondary Condition Claim · VASRD 5215

Ankylosis of the Wrist (Major) Secondary to Ankylosis of the Long (Middle) Finger

A condition caused or aggravated by an already service-connected disability can be granted its own service connection as a secondary condition under 38 CFR § 3.310. Here's how that works for Ankylosis of the Wrist (Major) when it develops after Ankylosis of the Long (Middle) Finger.

Why Ankylosis of the Wrist (Major) Is Linked to Ankylosis of the Long (Middle) Finger

Compensatory stress on other hand structures

Primary condition · VASRD 5226

Ankylosis of the Long (Middle) Finger

The middle finger doesn’t move and is frozen in place, limiting hand use.

Secondary condition · VASRD 5215

Ankylosis of the Wrist (Major)

A fused wrist joint with no ability to bend, often due to trauma or arthritis.

Ankylosis of the Wrist (Major) VA Rating Tiers

The VA rates Ankylosis of the Wrist (Major) the same way whether it's claimed directly or as secondary to Ankylosis of the Long (Middle) Finger — severity of Ankylosis of the Wrist (Major) itself determines the percentage.

RatingCriteria
50%Wrist stuck in a bad angle, severely limiting use.
40%Wrist locked at a functional angle but still limits motion.

Example combined rating

10% Ankylosis of the Long (Middle) Finger + 40% Ankylosis of the Wrist (Major) = 46%

The VA combines ratings with Table I of 38 CFR 4.25, not simple addition — 10% and 40% combine to 46%, not 50%. These figures are illustrative; your actual rating for each condition depends on your own evaluation.

Evidence for a Ankylosis of the Wrist (Major) Secondary Claim

  • X-rays showing fusion of wrist bones
  • Occupational therapy report
  • Range of motion findings

Common questions about Ankylosis of the Wrist (Major) secondary to Ankylosis of the Long (Middle) Finger

Can Ankylosis of the Wrist (Major) be service-connected as secondary to Ankylosis of the Long (Middle) Finger?
Yes. Under 38 CFR § 3.310, a condition that is caused or aggravated by an already service-connected disability can be granted secondary service connection. Compensatory stress on other hand structures You'll need a current Ankylosis of the Wrist (Major) diagnosis and a medical nexus opinion linking it to your service-…
What VA rating can I get for Ankylosis of the Wrist (Major) as a secondary condition?
Ankylosis of the Wrist (Major) is rated under VASRD diagnostic code 5215 using the same criteria whether it's a direct or secondary claim: possible ratings are 50%, 40%. The rating depends on the severity of Ankylosis of the Wrist (Major) itself, not on the severity of Ankylosis of the Long (Middle) Finger.
How does a secondary Ankylosis of the Wrist (Major) claim affect my combined VA rating?
The VA doesn't add ratings together. Using the official combined-ratings formula (38 CFR 4.25): a 10% rating for Ankylosis of the Long (Middle) Finger combined with a 40% rating for Ankylosis of the Wrist (Major) (example figures) produces a combined rating of 46%, not 50%. Approving Ankylosis of the Wrist (Major) as…
What evidence do I need to service-connect Ankylosis of the Wrist (Major) as secondary to Ankylosis of the Long (Middle) Finger?
Strong evidence for the underlying Ankylosis of the Wrist (Major) diagnosis includes: X-rays showing fusion of wrist bones; Occupational therapy report; Range of motion findings. For the secondary link itself, a nexus letter from a treating provider explaining how Ankylosis of the Long (Middle) Finger caused or aggrav…

Primary condition

Full Ankylosis of the Long (Middle) Finger guide

Secondary condition

Full Ankylosis of the Wrist (Major) guide

Estimate your combined rating

See how Ankylosis of the Long (Middle) Finger and Ankylosis of the Wrist (Major) combine with the rest of your service-connected conditions using the official VA combined-ratings formula.

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