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â High blood pressure: it is also one kidney shrinkage symptoms. â Hematuria: when patients are suffering from some infections such as urinary tract infections, hematuria will occur. The kidney shrinkage causes and symptoms are able to help patients get correct treatment.
Treatments for cysts that cause signs and symptoms. If your simple kidney cyst is causing signs and symptoms, your doctor may recommend treatment. Options include: 1  Puncturing and draining the cyst, then filling it with alcohol. 2  Rarely, to shrink the cyst, your doctor inserts a long, thin needle through your skin and through the wall of the kidney cyst.