Status: Recruiting
Intra-ureteric Aminophylline Instillation on Flexible Ureteroscopy Procedure
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.
Participants needed: 129
Trial details
Age: 18+Biological sex: AllType: InterventionalSponsor: Ain Shams UniversityUpdated: Jun 12, 2025Locations: 1
Eligibility criteria
Upper ureteric stones or renal stones < 2 cm
Ureteric strictures. [+6]