Humans Photosensitizing Agents/therapeutic use Neoplasm Residual Neoplasm Recurrence Local/prevention & control *Photochemotherapy/methods Randomized Controlled Trials as Topic *Urinary Bladder Neoplasms/drug therapy/surgery/diagnosis Aminolevulinic Acid/therapeutic use Cystoscopy/methods Cystoscopy Fluorescent cystoscopy Hexaminolevulinate Meta-analysis Nonmuscle invasive bladder cancer Urinary bladder neoplasms conflicts of interest in the manuscript and during the submission process. This manuscript has not been published and is not under consideration for publication elsewhere.

Aminolevulinic Acid China Cystoscopy Humans Neoplasm Recurrence Local *Photochemotherapy/methods Photosensitizing Agents *Urinary Bladder Neoplasms/diagnosis 5-aminolevulinic acid Bladder cancer Fluorescent cystoscopy Hexylaminolevulinate

5-ala 5-aminolaevulinic acid Hal Pdd accuracy meta-analysis bladder cancer blue light cystoscopy cystoscopy hexaminolevulinate narrow band imaging photodynamic diagnosis fluorescence consultant for Janssen Ferring Photocure Taris Spectrum Pacific Edge QED Abbvie Johnson & Johnson Seattle Genetics Nucleix Aduro and BMS. Ashish Kamat is is a consultant for Photocure. Mihir Desai is a consultant for Procept Biorobotics and Auris Surgical. Yair Lotan is a consultant for Photocure. Angela Smith is an investigator for Urogen and a consultant for FerGene Urogen and Merck.

Aminolevulinate and transurethral resection bladder cancer fluorescence hexaminolevulinate photodynamic diagnosis progression