Table 2 Diagnostic performances in the (a) per-patient and (b) per-lesion analyses

83.6 (77.5–88.6)

96.6 (94.4–98.1)

92.8 (90.3–94.7)

91.9 (87.0–95.0)

92.5 (90.1–94.5)

158

398

14

31

81.0 (74.6–86.3)

98.5 (96.9–99.5)

91.9 (89.4–93.8)

96.2 (92.0–98.3)

93.0 (90.7–94.9)

153

406

6

36

89.4 (84.1–93.4)

98.5 (96.9–99.5)

95.3 (93.1–96.9)

96.6 (92.7–98.4)

95.7 (93.7–97.2)

169

406

6

20

78.3 (66.7–87.3)

98.6 (95.0–99.8)

90.3 (85.6–93.6)

96.4 (87.2–99.3)

91.9 (87.4–95.2)

54

140

2

15

76.8 (65.1–86.1)

98.6 (95.0–99.8)

89.7 (85.1–93.1)

96.4 (86.9–99.1)

91.5 (86.9–94.9)

53

140

2

16

88.4 (78.4–94.9)

99.3 (96.1–100)

94.6 (90.2–97.1)

98.4 (89.6–99.8)

95.7 (92.1–98.0)

61

141

1

8

86.7 (79.3–92.2)

95.6 (92.4–97.7)

94.2 (91.1–96.2)

89.7 (83.2–93.8)

92.8 (89.8–95.2)

104

258

12

16

83.3 (75.4–89.5)

98.5 (96.3–99.6)

93.0 (89.9–95.2)

96.2 (90.4–98.5)

93.9 (91.0–96.0)

100

266

4

20

90.0 (83.2–94.7)

98.6 (95.7–99.4)

95.7 (92.7–97.4)

95.6 (90.1–98.1)

95.6 (93.1–97.4)

108

265

5

12

51.5 (45.7–57.2)

82.1 (76.1–87.2)

52.1 (48.8–55.4)

81.77 (76.5–88.1)

63.5 (59.1–67.7)

157

161

35

148

48.5 (42.8–54.3)

88.9 (81.0–94.3)

35.9 (33.0–39.0)

93.1 (88.4–96.0)

58.4 (53.4–63.3)

148

88

11

157

63.3 (57.6–68.7)

92.1 (86.0–96.2)

51.1 (47.2–55.0)

95.1 (91.3–97.2)

71.8 (67.3–76.0)

193

117

10

112