Table 3 Visibility (%) for all trials.

From: 3D vs. 2D simulated fetoscopy for spina bifida repair: a quantitative motion analysis

Trial

1

2

3

4

5

6

Motion Sequence

2D

3D

2D

3D

2D

3D

2D

3D

2D

3D

2D

3D

I: Dissections

82.1

69.5

81.5

98.6

0

99.6

74.1

88.1

86.6

0

68.2

90.2

II: High force motions

87.1

98.4

86.5

88.5*

0

88.5*

91.4

79.6

0

76.9

81.3

99.1

III: Interrupted suturing

91.3

90.8

89.9

91.4*

0

86.7

96.1

99.1

81.4

98.9

94.4

81.5

IV: Running suturing

97.5

99.6

94.0

94.7

0

90.2

91.1

91.9

85.9

99.9

95.6

91.5

  1. *Visibility calculated differently than explained in chapter 3. Bold: visibility below 80%.