Table 1 Patient demographics.

From: Digital variance angiography allows about 70% decrease of DSA-related radiation exposure in lower limb X-ray angiography

Parameter

Age (y)

Height (cm)

Weight (kg)

BMI (kg/m2)

eGFR (ml/ min/1.73m2)

ICM use (ml)

All patients (n = 30)

Mean ± SD

70 ± 8

170 ± 10

80 ± 14

27.9 ± 4.8

80 ± 11

102 ± 10

Median

71

170

82

28.3

86

102

Female patients (n = 10)

Mean ± SD

73 ± 9

160 ± 6

76 ± 14

29.9 ± 6.3

74 ± 12

96 ± 5

Median

74

161

81

30.3

70

98

Male patients (n = 20)

Mean ± SD

69 ± 8

175 ± 7

82 ± 14

26.9 ± 3.6

84 ± 9

106 ± 10

Median

70

177

84

27.4

88

105

  1. The ICM column shows the total procedural ICM use. BMI body mass index, ICM iodinated contrast media, SD standard deviation.
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