An analysis of the portrayal of dentistry in modern popular film from a dentist's perspective.

Dentists have been portrayed negatively in many forms of media, including in film. These portrayals may affect the public perception of the profession. This study aimed to quantify the proportion of modern popular films which depicted dentistry in a negative light and to evaluate the common themes arising in films containing dental professionals.

Acute kidney injury in patients undergoing elective primary lower limb arthroplasty.

Purpose: Recent research has outlined the increasing incidence of acute kidney injury (AKI) and its effect on morbidity/mortality. There is evidence that current rates are significantly under-reported nationally, with uncertainty about pre-operative factors that might influence AKI reduction and the impact on other healthcare outcomes such as mortality and later Chronic Kidney Disease (CKD) development. We set out to help address these current deficiencies in the literature.