Table 1 Bony anatomy dimensions of the coracoid and relationships between the coracoid soft tissue footprints

1 Coracoid length

42.1

2.31

38.26

46.66

40.7

43.49

2 Tip width

13.61

2

10.65

16.93

12.41

14.82

3 Tip height

9.1

1.75

6.91

12.37

8.04

10.16

4 Distance from tip to midpoint

24.75

7.23

12.42

33.04

20.38

29.13

5 Midpoint width

15.29

1.7

12.54

19.26

14.26

16.32

6 Midpoint height

11.61

1.98

8.73

14.27

10.42

12.81

A Distance from tip to anterior pectoralis minor

8.53

1.78

5.97

12.21

7.45

9.6

B Distance from tip to posterior pectoralis minor

19.67

1.89

16.48

22.98

18.53

20.82

Pectoralis minor insertion AP width

12.76

1.62

9.97

14.99

11.78

13.73

D Coracoid tip to anterior coracoacromial ligament

9.67

2.96

6.57

15.2

7.88

11.45

E Coracoid tip to posterior coracoacromial ligament

18.75

5.46

12.17

31.42

15.45

22.05

Coracoacromial ligament insertion AP width

13.93

4.82

9.02

24.22

11.02

16.84

G Coracoid tip to anterior coracoclavicular trapezoid ligament (safety margin)

23.93

2.32

20.65

29.31

22.53

25.33