Development of a mobile low-field MRI scanner.

Magnetic resonance imaging (MRI) allows important visualization of the brain and central nervous system anatomy and organization. However, unlike electroencephalography (EEG) or functional near infrared spectroscopy, which can be brought to a patient or study participant, MRI remains a hospital or center-based modality. Low magnetic field strength MRI systems, however, offer the potential to extend beyond these traditional hospital and imaging center boundaries.

Operative complications and economic outcomes of cholecystectomy for acute cholecystitis.

Background: Recent management of acute cholecystitis favors same admission (SA) or emergent cholecystectomy based on overall shorter hospital stay and therefore cost savings. We adopted the practice of SA cholecystectomy for the treatment of acute cholecystitis at our tertiary care center and wanted to evaluate the economic benefit of this practice. We hypothesized that the existence of complications, particularly among patients with a higher degree of disease severity, during SA cholecystectomy could negate the cost savings.

Acute Deep Venous Thrombosis and Pulmonary Embolism in Foot and Ankle Trauma in the National Trauma Data Bank: An Update and Reanalysis.

The data regarding rates of deep venous thrombosis and pulmonary embolism after foot and ankle trauma remain sparse. In this study of the National Trauma Data Bank Data set (2007-2009 and 2010-2016), these rates were reexamined and risk factors associated with these complications were assessed. Data quality is improved in the later data set; the incidence of deep venous thrombosis and pulmonary embolism was 0.

Adolescent motor vehicle crash prevention through a trauma center-based intervention program.

Unlabelled: Traumatic injuries account for millions of emergency room visits and hospital admissions annually. Motor vehicle crashes (MVCs) remain a leading cause of mortality between the ages of 1 and 44 years. With the popularity of smart devices, drivers are ever more distracted on the road.