OBJECTIVE Young skiers are at increased risk for injury, however, epidemiological data on skiing related fatal injuries among child skiers are scarce. This study aimed to provide information needed to develop injury control and prevention programs. DESIGN AND SETTING Study subjects came from Colorado, USA and were identified using a death certificate based surveillance system. Fatal injuries ...

This study introduces and applies a new method for studying under-reporting of injuries. method, “one-to-one injury matching”, involves locating comparing individual incidents within company insurer recording systems. Using this gives detailed measure the difference in injuries recognised as “work-related” by insurer, classified “recordable” company. includes differences volume injuries, well n...

BACKGROUND This retrospective study aimed to investigate the incidence of each type of accessory hepatic duct by drip infusion cholangiography with CT (DIC-CT). METHODS Five hundred sixty nine patients who underwent preoperative DIC-CT and laparoscopic cholecystectomy were reviewed. Accessory hepatic ducts were classified as follows: type I (accessory hepatic ducts that merged with the common...

OBJECTIVE In 1997, the American Diabetes Association proposed two subcategories for type 1 diabetes: type 1A or immunomediated diabetes and type 1B or idiopathic diabetes characterized by negative beta-cell autoimmunity markers, lack of association with HLA, and fluctuating insulinopenia. The aim of this study was to examine clinical characteristics, beta-cell function, HLA typing, and mutation...

For the last two decades, the involvement of 5-HT(1A) receptors in the regulation of vigilance states has been studied extensively thanks to pharmacological tools, but clear-cut conclusion has not been reached yet. By studying mutant mice that do not express this receptor type (5-HT(1A)-/-) and their wild-type 129/Sv counterparts, we herein demonstrate that 5-HT(1A) receptors play key roles in ...

Traumatic sternoclavicular joint injuries account for <3% of all traumatic joint injuries. Proper recognition and treatment are vital because these injuries may be life threatening. Injuries are classified according to patient age, severity, and, in the setting of dislocation, the direction of the medial clavicle. Anterior injuries are far more common than posterior injuries. Posterior dislocat...

Increasing evidence supports a role for contrast-enhanced ultrasound in the assessment of blunt abdominal trauma. Accurate definition of organ injury can be demonstrated, as well as extension to solid organ capsule and even vascular injury. Low-dose contrast is needed for renal imaging, to avoid obscuration of deeper structures from intense cortical enhancement. The liver should be evaluated in...

Background Explosions are classified as both man-made and complex accidents. Explosive events can cause serious damage to people, property, and the environment. This study aimed to investigate the pattern and nature of damage incurred to the victims of the Neyshabur Train Explosion. Methods The current study is a descriptive cross-sectional study that was retrospectively performed on 99 indiv...