CT texture analysis in the differentiation of major renal cell carcinoma subtypes and correlation with Fuhrman grade

ConclusionEntropy, which is a quantitative measure of heterogeneity, is increased in clear cell renal cancers. High entropy is also associated with high-grade renal cancers. This parameter may be considered as a supplementary marker when determining aggressiveness of therapy.Key points• CT texture analysis is easy to perform on contrast-enhanced CT.• CT texture analysis may help to separate different types of renal cancers.• CT texture analysis may enhance individualized treatment of renal cancers.
Source: European Radiology - Category: Radiology Source Type: research