Table III.

Data of patients who underwent A-H pyeloplasties

Parameter	Group 1 Patients with crossing (n = 13)	Group 2 Patients without crossing vessel (n = 36)	Value of p
Age, range [years]	18–49	15–65	NS
Patients with concomitant nephrolithiasis, n	1	5	NS
Patients with positive urine culture, n	1	6	NS
Patients according to degree of hydronephrosis, n:
Grade 1–2	7	13	NS
Grade 3–4	6	23
Success, n	13	35	NS
Failure, n	0	1	NS

NS for p > 0.05.