Table 1 The mean and 95% CI of CT density in subtypes of RCCs

unenhanced

31,43 ± 1,50

28,41-34,45

38,25 ± 5,35

25,60-50,90

31,70 ± 3,81

23,08-40,32

33,78 ± 3,42

25,90-41,65

29,50 ± 1,50

10,44-48,56

corticomedullary

118,24 ± 5,83

106,47-130,01

117,38 ± 18,21

74,33-160,42

58,20 ± 5,21

46,41-69,99

106,33 ± 12,49

77,52-135,15

79,00 ± 1,00

66,29-91,71

nephrographic

92,83 ± 2,78

87,23-98,44

88,13 ± 12,54

58,47-117,78

55,10 ± 6,24

40,99-69,21

82,56 ± 5,38

70,15-94,96

60,50 ± 9,50

60,21-181,21

excretory

66,62 ± 2,42

61,74-71,50

63,00 ± 9,45

40,66-85,34

51,70 ± 7,23

35,33-68,07

66,56 ± 5,62

53,61-79,50

47,50 ± 4,50

9,68-104,68