New laser technique may improve bladder cancer surgery outcomes

NCT ID NCT07534631

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study compared two surgical techniques for removing early-stage bladder tumors: a new laser method (holmium laser en-bloc resection) and the standard approach (conventional transurethral resection). 100 adults with suspected non-muscle-invasive bladder cancer were randomly assigned to one of the two procedures. The goal was to see which method provides better quality tumor samples and fewer side effects like bleeding or bladder perforation.

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Conditions

The condition(s) this trial relates to.

non-invasive bladder urothelial carcinoma urinary bladder neoplasm Urinary Bladder Neoplasms

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Beni-Suef University Hospital

    Banī Suwayf, Beni Suef Governorate, 62511, Egypt