NCT06384079Recruiting

Duration of Ureteral Rest Prior to Ureteral Reconstruction Surgery

Northwestern University

Start Date

9/24/2024

Completion Date

11/1/2030

Summary

Our objective is to assess the effect of duration of ureteral rest, defined as time from conversion of ureteral stent to percutaneous nephrostomy, on stricture length prior to ureteral reconstruction surgery.

Eligibility Criteria

Age Range: 18 years to No maximum

Inclusion Criteria: * \>18 years of age * Undergoing ureteral reconstruction surgery for ureteral stricture with conversion of an indwelling stent to a percutaneous nephrostomy tube for ureteral rest * Willing to sign informed consent form * Able to read and understand informed consent form Exclusion Criteria: * \<18 years of age * Inability to provide informed consent * Members of vulnerable patient populations

Interventions

PROCEDURE

Antegrade and retrograde pyelogram

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Conditions

Ureteral Stricture

Locations

Northwestern University

Chicago, Illinois 60611

United States