Hyperuricemic renal insufficiency generally refers to hyperuricemia nephropathy, hyperuricemia nephropathy can be divided into acute hyperuricemia nephropathy and chronic hyperuricemia nephropathy, different types of development is not the same, acute hyperuricemia nephropathy develops faster, chronic hyperuricemia nephropathy develops slowly. 1. Acute hyperuricemia nephropathy: Acute hyperuricemia nephropathy kidney damage develops faster, which can lead to acute renal failure, but if actively treated, usually kidney function can be restored. 2. Chronic hyperuricemia nephropathy: patients with chronic hyperuricemia nephropathy usually have long-term hyperuricemia, often recurrent gout, and the disease develops relatively slowly. It is recommended that patients with hyperuricemic renal insufficiency should go to the hospital in time for consultation and active treatment under the guidance of physicians to avoid delay.