Evaluation of acridine orange florescence in exfoliative urinary cytology for diagnosing bladder carcinoma

Purpose This study reviewed acridine orange fluorescence (AO-F) in exfoliative urinary cytology results of 1,016 inpatients with urothelial cell carcinoma of the bladder and 804 outpatients to investigate the value of AO-F in the diagnosis of bladder cancer.