Diagnostic Code 7712 · 38 CFR §4.117
Immune thrombocytopenic purpura (ITP) is an autoimmune condition where the immune system destroys platelets, leading to easy bruising, bleeding, and petechiae (small purple spots on the skin). Severe cases can cause dangerous internal bleeding. The condition can be triggered by infections, medications, or vaccinations — all of which are common in military settings. Veterans may develop ITP after military vaccinations, infections acquired during deployment, or as a secondary effect of other service-connected conditions. Treatment ranges from monitoring in mild cases to steroids, immunoglobulin therapy, and splenectomy in severe cases.
| Rating | Criteria |
|---|---|
| 0% | History of ITP that has resolved with stable normal platelet counts and no treatment needed. |
| 10% | ITP with mildly low platelet counts requiring periodic monitoring but no active treatment. |
| 30% | ITP requiring intermittent treatment (steroids or immunoglobulin) to maintain safe platelet levels, with occasional bleeding symptoms. |
| 70% | ITP requiring continuous treatment with persistent low platelets and frequent bleeding episodes despite therapy. |
| 100% | Severe ITP with critically low platelets causing life-threatening bleeding episodes despite maximum treatment, requiring frequent transfusions or hospitalizations. |
Blood tests showing low platelet counts over time are essential. Hematology records documenting the ITP diagnosis and ruling out other causes of low platelets are needed. Treatment records showing the interventions required (steroids, immunoglobulin, splenectomy) demonstrate severity. Service treatment records documenting vaccinations, infections, or medications that may have triggered the condition help establish nexus. A hematology nexus opinion is recommended.
Yes. ITP can be triggered by vaccinations, and military service involves numerous vaccinations. If ITP developed shortly after an in-service vaccination, that timeline supports a nexus between the vaccination and the condition.
Yes. Splenectomy is rated at a fixed 20% under DC 7706, separate from the ITP rating itself. Both ratings contribute to your combined VA disability percentage.