Ahmed Ahmed1, Bilal Farhan2, Amr Alam-Eldin1, Maged Amin Helmy1, Mohammed Mostafa Hussein1, Zakieldahshoury Mohamed1, Hassaan A. Gad1, Suraj Nayan Vodnala3,*
Canadian Journal of Urology, Vol.32, No.5, pp. 483-490, 2025, DOI:10.32604/cju.2025.067228
- 30 October 2025
Abstract Background: As occurrence rates of pediatric ureteral stones have increased, evaluation of optimal treatment modalities has become imperative. This study’s primary goal is to compare outcomes between dusting and fragmentation techniques using Holmium:YAG (Ho:YAG) laser lithotripsy in children with ureteral stones. Methods: A prospective randomized study was conducted at Aswan University Hospitals from June 2023 to December 2024. One hundred children, under the age of 18, with single, mid- or distal, ureteral stones (5–20 mm) were randomized into two groups. Group A received laser dusting (0.2–0.6 J, 20–40 Hz), while Group B received fragmentation (0.8–1.5… More >