CT shown
Impression : large heterogeneously dense cysctic lession in upper pole region with thick enhancing wall septea with calcification along wall and septea,few soft tissues enhancing eccentric soft tissue dense mural nodule.The lesion seen displacing left
kidney postero inferiority .The lesion seen displacing SMA anteriority and Left MRA and MRV antero infireority right.largest nodule measuring(-5.9*2.0cm)cystic size(17.7*14.4*16.4cm)-complex cystic lesion (neoplastic)
operation needed?