No evidence of long-term PTSD risk in patients with awareness during surgery

Patients with confirmed episodes of awareness during anesthesia and surgery don't seem to be at increased risk of posttraumatic stress disorder (PTSD) or other problems with psychosocial well-being at long-term follow-up, reports a study. Intraoperative awareness with recall is an uncommon but documented complication in patients undergoing general anesthesia. Because intraoperative awareness is rare, it is difficult to study the possible psychological after-effects.