Fluorescence-guided cystoscopy, using 5-aminolevulinic acid (ALA) or its hexyl ester, hexaminolevulinate 5-ALA (Hexvix ® [HAL], Photocure, Oslo, Norway), improves the detection of bladder tumors ...

Improved detection rates with fluorescence cystoscopy lead to better management of patients with non-muscle-invasive bladder cancer The use of ALA fluorescence cystoscopy to diagnose and treat ...