The incidence and risk factors for postoperative urinary retention in neurosurgical patients.

Background: Postoperative urinary retention (POUR) is a common problem in adult neurosurgical patients. The incidence of POUR is unknown and the etiology has not been well established. POUR can lead to urogenital damage, prolonged hospital stay, higher cost, and infection.

Developing a culture of safety in the epilepsy monitoring unit: a retrospective study of safety outcomes.

This study retrospectively reviewed 971 consecutive admissions to our epilepsy monitoring unit (EMU) from July 2007 to May 2011 to compare falls and missed seizures before and after implementing stricter safety processes in May 2009. New safety processes included enhanced staff education, a falls prevention signed contract with patient/family, observation of video-EEG monitors only by EEG technologists, hourly nurse rounding, standby assistance for hygiene needs, and immediate review of adverse events. Wilcoxon's two-sample tests were used for statistical analysis of the two groups.