CT perfusion parameters

Contralateral kidney cortex

Contralateral kidney medulla

 Clear        cell carcinoma

P

PF(ml∕min∕100g)

185.42±40.92

32.56±10.46

140.48±39.06   

0.000

BV(ml∕100g)

44.33±10.54

23.26±13.34

36.41±10.00

0.000

PEI(Hu)

205.14±33.83

54.02±14.27

154.65±42.85  

0.000

Table1: Comparison in PF, PEI, BV values between contralateral kidney cortex and renal cell carcinoma