Ergonomic endoscopy: An oxymoron or realistic goal?

Abstract

The current endoscope design is not ergonomic. There is a high prevalence of endoscopy-related injury reported in the literature, and studies have demonstrated high-risk biomechanical exposures during the performance of routine colonoscopy. Endoscopy ergonomics focuses on understanding the endoscopist's interaction with the endoscope and the endoscopy unit and re-designing these tasks to minimize the risk of endoscopy-related injury. The discussion to date has focused on what the endoscopist can do to minimize his or her risk of injury. It is imperative that we re-frame that discussion because the implication that physicians are responsible for implementing personal or workplace interventions places an undue burden on physicians and will be the least effective exposure control method. Endoscope companies need to consider the endoscopist in their design process. As a profession, we need to collectively advocate for endoscopist safety. We offer a perspective on how ergonomic endoscopy can become a realistic and achievable goal.