Table 1 The general information of the two groups of children
From: Comparative study of modified Koyanagi and staged Duckett for proximal hypospadias
Modified Koyanagi | Staged Duckett | X2 | P | ||
|---|---|---|---|---|---|
Age (Month) | / | 24.52 ± 5.96 | 25.35 ± 8.98 | / | 0.825 |
BMI ( Kg/cm2) | / | 20.48 ± 1.21 | 20.51 ± 1.34 | / | 0.972 |
Urethral defect length | / | 5.32 ± 0.41 | 5.38 ± 0.38 | / | 0.402 |
PTEU | Yes | 7 | 3 | 1.267 | 0.445 |
No | 27 | 26 | |||
Dorsal placation | Yes | 30 | 27 | 0.051 | 0.822 |
No | 4 | 2 | |||
Penoscrotal transposition | Yes | 24 | 24 | 1.278 | 0.258 |
No | 10 | 5 | |||
Catheter diameter | F6 | 20 | 19 | 0.297 | 0.586 |
F8 | 14 | 10 |