Recently we have done our routine yearly check up and in USG report of my wife, it shows that 1.2 * 1 cm size cyst at uper pole of right
kidney. Is anything serious ? and what needs to be done for cyst. Rest all her reports i.e
creatinine, urine , CBC are normal. She is also not having any stomach or lower back pain. Pls guide and help. USG Report is attached for your reference.