Technique
1 = Original TIP
2 = Mod TIP

Grade of hypospadias
1 = Coronal
2 = Subcoronal
3 = Distal penile

Urethrocut fistula
0 = none
1 = present

Meatal stenosis
0 = No
1 = Stenosis

Complication
0 = No
1 = Yes

Clavien class
0 = No complications
1 = Grade I
2 = Grade II
3 = Grade IIIa
4 = Grade IIIb
5 = Grade IVa
6 = Grade IVb
7 = Grade V

Uroflow
0 = NO
1 = Done

1 = bell
2 = intermittent
3 = Flat
4 = Pateau

Obstructed flow
1 = normal
2 = equivocal
3 = obstructed