Difficulties of modern diagnosing and adequate surgical treatment of renal cancer (RC) are conditioned mainly by absence of certain specific clinical manifestations of RC, continuous asymptomatic course and late applying of patients to a clinic for specialized help. At the same time about 50% of renal tumors are diagnosed at asymptomatic stage during clinical studies not related to RC, these cases are called “radiologist tumor”. Among “accidentally” revealed tumors 85% are localized forms, when at the presence of clinical symptoms only 40-45% of tumors develop in a kidney.

Development of renal cancer surgical treatment technologies with a tendency to almost global introduction of laparoscopic and organ-preserving methods of surgery considerably increases requirements not to only well-timed diagnostics of RC, but to evaluation of its regional prevalence ratio mainly. The main objective of three-dimensional bioplasm nls-graphy of patients with renal cancer was in defining or specifying of the main process stage and in some cases in differential diagnostics of revealed neoplasm.