Group1

Group 2

Group 3

p

Location of the orifice of the ureterovesical junction

Craniocaudal level

1/3/17/1

3/20/11/2

2/10/10/0

0.01

Transversedistance (mm)

16.9 ± 3.1

19.1 ± 4.5

21.5 ± 4.6

0.003

Direction of the ureter (˚)

φ1

64.4 ± 6.5

69.2 ± 12.3

73.8 ± 26.5

0.071

φ2

56.9 ± 8.8

47.3 ± 15.2

49.2 ± 12.4

0.025

Length of the Ureter (mm)

27.0 ± 8.1

21.1 ± 8.1

24.5 ± 8.4

0.03