CT diagnosis and clinic of renal cell carcinoma

Objective:To explore the diagnostic and differential diagnostic value of CT features on renal cell carcinoma.Methods: The CT features of 36 cases with renal cell carcinoma were studied.All cases were confirmed by pathological examination of samples from surgical operation or biopsy.Results: The typical CT features of renal cell carcinoma were renal mass with different size.The most cases(32,91.66%) were slightly lower or equal density in our study,and the density was slightly higher was 4 cases(8.34%).The density of the tumors increased in different degree after enhancement,but the CT value as markedly lower than that of the normal renal parenchyma.The accurate rate of diagnosis was 94.44%.Conclusion: CT is a reliable technique for the early diagnosis,devising the operative and the treatment procedure.