“…In elderly patients, particularly those with dementia, intraoperative and perioperative fear can have an adverse effect on case completion or outcomes. 8 Finally, a critical component of the effort to accurately quantify the success of surgery in elderly or ill patients is an appropriate tool for measuring the human impact of surgery. Lundstr€ om and Pesudovs (pages ) review the development and validity of several questionnaires for measuring patient-reported activity limitation, an outcome construct that specifically…”