What is a Kidney Cyst?
A kidney cyst is a fluid-filled sac that can form in one or both of the kidneys. These cysts are usually non-cancerous and may be present at birth or develop over time. Kidney cysts can vary in size from tiny to several inches in diameter.
What Causes a Kidney Cyst?
Kidney cysts are usually caused by the abnormal growth of cells. This can be due to genetic factors, infections, or other medical conditions. In some cases, the cause of a kidney cyst is not known.
What are the Symptoms of a Kidney Cyst?
In most cases, kidney cysts do not cause any symptoms. If the cyst is large, it may cause pain in the back or abdomen, or difficulty passing urine. Other symptoms can include fever, nausea, and vomiting.
How is a Kidney Cyst Diagnosed?
A kidney cyst is usually diagnosed using imaging tests such as ultrasound, CT scan, or MRI. The doctor may also take a sample of the fluid from the cyst to test for infection or cancer.
What are the Treatment Options for a Kidney Cyst?
Treatment for a kidney cyst depends on its size and type. If the cyst is large or causing symptoms, it may be drained or surgically removed. In some cases, medication may be prescribed to shrink the cyst. In some cases, no treatment is necessary.
