Diagnostic Code 7529 · 38 CFR §4.115b
DC 7529 covers benign (non-cancerous) tumors of the genitourinary system, including renal cysts, bladder polyps, renal angiomyolipomas, and other non-malignant growths. While benign, these tumors can cause pain, bleeding, urinary obstruction, and may require surgical intervention. Veterans may develop these growths related to toxic exposures during service or as secondary effects of other conditions.
| Rating | Criteria |
|---|---|
| 0% | Benign tumor present but causing no functional impairment and not requiring active treatment. |
| 10% | Residuals at the 10% voiding-dysfunction or renal-dysfunction level — e.g., mild urinary frequency, occasional symptoms requiring medical management. |
| 30% | Residuals at the 30% level under voiding dysfunction or renal dysfunction criteria, OR post-surgical residuals causing moderate functional limitation. |
| 60% | Residuals at the 60% level — significant urinary leakage requiring appliance, OR substantial decrease in kidney function attributable to the tumor or its treatment. |
Imaging showing the tumor and confirming its benign nature is essential. Biopsy results if performed confirm the diagnosis. Treatment records for any procedures demonstrate severity. Current function tests show the impact on the affected organ. Service records connecting the tumor to service establish eligibility.
Simple kidney cysts are extremely common and usually age-related, making service connection difficult. However, complex cysts, multiple cysts, or cysts caused by toxic exposure may be service-connectable. The key is establishing a link between the cysts and a service-related factor rather than normal aging.
If a previously benign tumor becomes malignant, file immediately for an increased rating. The cancer receives 100% during treatment. Having the original benign condition already service-connected makes the progression straightforward.