A review of the effect of injected dextranomer/hyaluronic Acid copolymer volume on reflux correction following endoscopic injection.
The current literature suggests that multiple variables affect vesicoureteric reflux (VUR) resolution rates following dextranomer/hyaluronic acid copolymer (Dx/HA) injection. This article reviews the evidence pertaining to the effect of injected Dx/HA volume on success rates following endoscopic correction. Lack of prospective studies which use injected volume as a continuous variable coupled with a nonstandardized injection technique and endpoint hinders the ability to reach a definite conclusion.
Dave
Sumit
S
Division of Urology, Children's Hospital, University of Western Ontario, London, ON, Canada N6A5W9.
Bägli
Darius J
DJ