Demographics of patients n
Male 24 92.3
Female 2 7.7
M:F ratio 1:12  
Median age (interquartile range) in years 21 (15-27  
≤ 18 years 11 42.3
> 18 years 15 57.6
Causes of renal failure    
Neurogenic bladder 11 42.6
Posterior uretheral valves 3 11.5
Vesico-ureteric reflux 6 3
Bladder outflow obstruction 4 15.3
Genito-urinary tuberculosis 2 7.6
Pretransplantation urodynamic findings (n=16)    
Low capacity low pressure 5 31.2
Low capacity high pressure 9 56.2
Small capacity normal pressure 2 12.4
Posttransplantation urodynamic findings (n=20)
Normal capacity low pressure 4 16.6
Normal capacity normal pressure 14 70
Normal capacity high pressure 2 10
Duration between cystoplasty and transplantation in pretransplant cystoplasty (n= 24) in months
1-3 4 16.6
4-6 5 20.8
7-12 10 41.6
13-18 3 12.3
19-24 2 8.3
Bowel segment used (n=26)
Ileum 26 100
Mitrofanoff channel (n=25)
Appendix 14 56
Ureter 11 44
Table 1: Demographic and clinicopathological findings in 26 patients with abnormal lower urinary tracts who were transplanted kidneys at our centre.