| Source |
No. of Patients |
Age Range, y |
Testicular Maldescent, % |
Inguinal Hernia, % |
Hydrocele, % |
Degree of hypospadias, % |
|
| Sweet et al, 1974 |
113 |
NR |
8 |
8 |
16 |
G = 87 |
| |
|
|
|
|
|
P = 10 |
| |
|
|
|
|
|
PS = 3 |
| Kenawi, 1976 |
92 |
18-35 |
7.3 |
3.7 |
1.2 |
G = 28 |
| |
|
|
(bilateral = 67%) |
(congenital) |
(congential) |
P = 57 |
| |
|
|
|
|
|
PS = 15 |
| Fallon et al, 1976 |
200 |
1-37 |
4 |
8 |
NR |
G = 44 |
| |
|
|
|
|
|
P = 35 |
| |
|
|
|
|
|
PS = 17 |
| Devine et al, 1978 |
70 |
NR |
7.1 |
8.6 |
NR |
G = 6.5 |
| |
|
|
|
|
|
P = 37 |
| |
|
|
|
|
|
PS = 43.5 |
| Bauer et al, 1979 |
177 |
NR |
5.1 |
6.8 |
NR |
G = 29 |
| |
|
|
|
|
|
P = 56 |
| |
|
|
|
|
|
PS = 15 |
| Shima et al, 1979 |
272 |
2-36 |
13.2 |
4.1 |
2.9 |
G = 11 |
| |
|
|
|
|
|
P = 27 |
| |
|
|
|
|
|
PS = 55 |
| Khuri et al, 1981 |
1076 |
NR |
9.2 |
8.8 |
NR |
G = 66 |
| |
|
|
|
|
|
P = 16.5 |
| |
|
|
|
|
|
PS = 16 |
| Kulkarni et al, 1991 |
130 |
1-11 |
6.9 |
3.9 |
NR |
NR |
| Wu et al, 2002 |
356 |
NR |
7.3 |
12.4 |
NR |
G = 34 |
| |
|
|
|
|
|
P = 23 |
| |
|
|
|
|
|
PS = 43 |
|
| *NR indicates not reported; G, glandular or subcoronal or coronal; P, penile;
and PS, penoscrotal or scrotal or perineal. |
| When G plus P plus PS is less than 100%, a percentage is missing,
which indicates chordee without hypospadias. |
| Patients who have had failure of primary repair with complications
severe enough to require more than a simple procedure. |
|
