We all recognize and accept that adverse events occur with some frequency i
n surgery and that all departments meet regularly to review them. Since adv
erse events and "mistakes" have the potential for delaying recovery and inj
uring surgical patients, an ethical mandate exists to do all that can be do
ne to prevent harm. This article suggests that there are 5 issues within th
e practice of surgery that have inhibited improvement in quality: (1) inade
quate data about the incidence of adverse events, (2) inadequate practice g
uidelines or protocols and poor outcome analysis, (3) a culture of blame, (
4) a need to compensate "injured" patients, and (5) difficulty in truth tel
ling.