Jul 13, 2022 · But more often, kidney cysts are a type called simple kidney cysts. Simple kidney cysts aren't cancer and rarely cause problems. It's not clear what causes simple kidney cysts. …

Aug 7, 2025 · Simple kidney cysts are fluid-filled sacs that usually don't cause issues. If symptomatic, they can be treated with drainage or laparoscopic surgery.

Simple kidney cysts are fluid-filled sacs that can form in one or both of your kidneys. Simple kidney cysts are usually harmless and don’t cause symptoms.

Jan 24, 2024 · What are kidney cysts? Kidney cysts (renal cysts) are usually small, round sacs that have a thin wall and contain a watery fluid. As you get older, cysts can form on the surface …

Dec 7, 2024 · There are different kinds of kidney cysts. A simple kidney cyst is a round pouch of smooth, thin-walled tissue or a closed pocket that is usually filled with fluid. One or more may …

Current and accurate information about renal (kidney) cysts. Learn how doctors diagnose, evaluate and treat this condition.

Apr 17, 2025 · A single, simple kidney cyst is usually harmless and doesn’t affect kidney function. However, complications like infection, rupture, or cancerous changes can occur.

Dec 1, 2025 · Cysts can appear on the exterior of the kidneys and often don't cause symptoms. Learn what medical treatments can help get rid of your kidney cysts and speed up your recovery.

Feb 14, 2025 · Renal cyst is a catch-all term for epithelial cysts, renal sinus (parapelvic/peripelvic) cysts, or calyceal diverticula. This is likely because these have similar appearances on …

Feb 28, 2025 · An overview of the kidney cyst classification system, our recommended approach to complex kidney cysts in adults, and a discussion of simple kidney cysts are presented in …