OBJECTIVES The role of injury-related variables in determining health-related quality of life (HRQOL) among Iranian persons with spinal cord injury (SCI) has not yet been fully described. In this study, we compared HRQOL between individuals with injury at cervical level and those with injury at thoracolumbar sections and evaluated the discriminating value of injury level as a determinant of HRQ...

PURPOSE Wildland fires present many injury hazards to firefighters. We estimate injury rates and identify fire-related factors associated with injury. METHODS Data from the National Interagency Fire Center from 2003 to 2007 provided the number of injuries in which the firefighter could not return to his or her job assignment, person-days worked, and fire characteristics (year, region, season,...

Background: Australian Rules Football is one of the most popular sports in Australia. Successful injury prevention relies on injury surveillance to establish the extent of injuries, to monitor injury patterns and to evaluate prevention strategies. Despite the popularity of participation at the community level, few injury surveillance studies have been published, so a detailed review of the lite...

Introduction: Following a traumatic brain injury (TBI), the excessive release of proinflammatory cytokines is major cause of cerebral edema that can cause permanent neuronal loss. This study examined the changes in brain concentrations of proinflammatory cytokines IL-1, IL-6, TNF-α and TGF- after different doses of estrogen or progesterone treatment in brain-injured rats at 6 and 24 h post-in...

Dear editor, We read the recent article of Rahmani et al entitled "Medical Management and Outcome of Paraquat Poisoning in Ahvaz, Iran: A Hospital-Based Study" in your journal (1). In their study they performed upper gastrointestinal (GI) endoscopy as a routine for all paraquat poisoned patients, because they considered paraquat a caustic agent and that it may cause severe mucosal injuries in e...

Objective(s): Osteoarthritis (OA), characterized by degradation of articular cartilage, is a leading cause of disability. As the only cell type present in cartilage, chondrocytes play curial roles in the progression of OA. In our study, we aimed to explore the roles of miR-23b in the lipopolysaccharide (LPS)-induced inflammatory injury. Materials and Methods: LPS-induced cell injury of ATDC5 ce...

Individuals with spinal cord injury (SCI) exhibit reduced lung volumes and flow rates as a result of respiratory muscle weakness. These features have not, however, been investigated in relation to the combined effects of injury level and posture. Changes in forced vital capacity (FVC), forced expiratory volume in 1 s (FEV(1)), FEV(1)/FVC, forced expiratory flow at 50% vital capacity (FEF(50)), ...

Our aim was to investigate if seemingly identical head and neck trauma would generate differing types of brain damage. We experimentally evaluated induced brain injuries immediately after trauma exposure, and at 1 week post-injury. Anesthetized rabbits were exposed once to a sagittal rotational acceleration head and neck injury at either a high or a low load level, using either flexion or exten...

Abstract Objective The aim of this study was to identify risk factors for an agility dog becoming injured during its career. We hypothesized that certain involved with the training, competition, age, sex, age neuter, body condition, and management could be associated injury. Study Design outcome interest in cross-sectional survey design injury versus no injury, initial univariable analysis scre...

Objective(s): Reperfusion of ischaemic myocardium results in reduced nitric oxide (NO) biosynthesis by endothelial nitric oxide synthase (eNOS) leading to endothelial dysfunction and subsequent tissue damage. Impaired NO biosynthesis may be partly due to increased levels of asymmetrical dimethylarginine (ADMA), an endogenous inhibitor of eNOS. As dimethylarginine dimet...