Checking the Upper Urinary Tract for Cancer Return With a Flexible Scope
Tests a flexible scope under local anaesthesia in adults with upper tract urothelial carcinoma.
Plain-language title generated from the registry record
Registry title: Flexible Ureterorenoscopy for Surveillance of Upper Tract Urothelial Carcinoma
Key facts
- Where
- Hong Kong, Hong KongSee the site
Where in Hong Kong
- Prince of Wales HospitalHong Kong, Hong KongTaking people
Questions to ask the study team
- How often do I need to come in, and for how long each time?
- Are travel costs paid?
- Can I keep my own doctor?
- What happens if I want to stop?
Trial details
- Who runs it
- Chinese University of Hong Kong
- Trial code
- NCT07557563
- Record updated
- 27 October 2026
- Original description
It is a prospective single-arm pilot study to investigate the safety and feasibility of flexible ureteroscopy under local anaesthesia.Read full original descriptionShow less
Flexible Ureterorenoscopy for Surveillance of Upper Tract Urothelial Carcinoma - A Pilot Study
It is a prospective single-arm pilot study to investigate the safety and feasibility of flexible ureteroscopy under local anaesthesia.
Inclusion: Aged 18 years or older; Capable of giving informed consent; Having undergone an kidney-sparing surgery (endoscopic operation or segmental ureterectomy).
Exclusion: Allergy to transurethral lidocaine jelly; On anticoagulation or anti-platelet medication with contraindications for cessation prior to the procedure; Structural abnormalities in the upper urinary tract on the intended side of examination.