Endoscopes are complex and fragile pieces of equipment, and because of their repeated
use on different patients they may transmit infection. The care and maintenance of
endoscopes are therefore of prime importance to any endoscopy unit and require a clear
understanding of the principles of disinfection. The aim of this review is to summarize
the risk of disease transmission during colonoscopy and to review the recommended
procedures for cleaning and disinfecting colonoscopes. When followed, these guidelines
make performing colonoscopy and associated procedures safe for patients while remaining
efficient and cost-effective for the health care provider.
Colonoscope - disease transmission - disinfection