Bladder cancer and occupational exposure to metalworking fluid mist: a counter-matched case–control study in French steel-producing factories

Abstract

The increased risk of bladder cancer observed among workers exposed to straight MWFs and to a lesser extent to soluble MWFs may be explained by the presence of carcinogens (such as PAH) in mineral oils component of straight and soluble oils. Prevention therefore remains necessary in sectors using MWFs.