Intra-ureteric Aminophylline Instillation on Flexible Ureteroscopy Procedure

Summary

in this study we are going to evaluate the efficacy of intra-ureteric aminophylline instillation in facilitating ureteric access sheath placement prior to flexible ureteroscopy in reducing ureteric injury rates.

Timeline

Start

2025-03-01

Primary completion

2026-01-01

Completion

2026-02-01

Publications

• Background Shabayek M, Osman T, Wahb M, Elmoazen M, Osman D, Saafan A. Intravesical aminophylline instillation as an alternative for balloon dilatation prior to semi-rigid ureteroscopic management of distal ureteral stones. World J Urol. 2022 Jul;40(7):1805-1811. doi: 10.1007/s00345-022-04039-7. Epub 2022 May 26.

Drugs

Indications