Purpose: A simplified Kropp bladder neck reconstruction was done to ac
hieve urinary continence. Materials and Methods: A total of 23 patient
s with an incompetent bladder neck underwent the procedure, including
22 with a neurogenic bladder secondary to myelodysplasia and 1 with bl
adder exstrophy. The bladder neck operation was incorporated into comp
rehensive lower tract reconstruction that included simultaneous augmen
tation cystoplasty in 20 patients, ureteroneocystostomy in 6 and appen
dicovesicostomy in 6. Results: Of the 23 patients 21 (91%) are contine
nt. Complications included difficult catheterization in boys and new o
nset vesicoureteral reflux. Conclusions: This operation is easily perf
ormed and effective for achieving continence.