Follow‐up of renal masses after cryosurgery using computed tomography; enhancement patterns and cryolesion size

Abstract

Using CT, there is rim enhancement in 20% of cryolesions in the first 6 months after renal cryoablation, with a mean reduction in the diameter of the cryolesions of 38% in the first year. These findings are independent of the histopathological diagnosis.