please explain the seriousness of the condition below and explain in detail the condition and neccessity for treatment:-
1.right kidney shows multiple exophytic cortical cysts in the upper and lower pole,upper pole cortical cysts shows mild indentation of ivc.
2.left kidney also shows multiple exophytic cortical cysts ,the two large cortical cysts show internal septation measuring 5.9cm*6.2cm*6.7cm*5.8cm respectively.