Traumatic brain injury (TBI) is one of the leading causes of morbidity and mortality in young adults and children, and is a leading public health problem worldwide. In TBI, neurological impairment is caused by immediate brain tissue disruption (primary injury) and post‑injury cellular and molecular events (secondary injury) that exacerbate the primary neurological insult. However, the destructi...

brain edema plays an important role in secondary tissue damage following traumatic brain injury (tbi) but the underlying mechanisms are not entirely elucidated. the g protein coupled receptor fm-4 and its ligands, neuromedin s (nms) and neuromedin u (nmu), are expressed in diverse brain areas, and have a variety of roles in nociception, inflammation, and stress but their probable changes after ...

In this article, the neuroradiological evaluation of traumatic brain injury is reviewed. Different imaging strategies in the assessment of traumatic brain injury are initially discussed, and this is followed by a review of the imaging characteristics of both primary and secondary brain injuries. Computed tomography remains the modality of choice for the initial assessment of acute head injury b...

We investigated the effects of hyperbaric oxygen treatment on the Nrf2 signaling pathway in secondary injury following traumatic brain injury, using a rat model. An improved Feeney freefall method was used to establish the rat traumatic brain injury model. Sixty rats were randomly divided into three groups: a sham surgery group, a traumatic brain injury group, and a group receiving hyperbaric o...

PURPOSE OF REVIEW Traumatic brain injury is the leading cause of death in the pediatric population. The purpose of this review is to highlight recent contributions in evaluation, management, and predictors of outcome in pediatric traumatic brain injury. RECENT FINDINGS Advances have been made in defining the critical Glasgow Coma Score for predicting poor outcome and in developing the Relativ...

OBJECTIVE We undertook a best-evidence synthesis on the incidence, risk factors and prevention of mild traumatic brain injury. METHODS Medline, Cinahl, PsycINFO and Embase were searched for relevant articles. After screening 38,806 abstracts, we critically reviewed 169 studies on incidence, risk and prevention, and accepted 121 (72%). RESULTS The accepted articles show that 70-90% of all tr...

The authors review the psychiatric disturbances associated with traumatic brain injury. They highlight the close link between traumatic brain injury and psychiatry and provide an overview of the epidemiology, risk factors, classification, and mechanisms of traumatic brain injury. They describe various neuropsychiatric sequelae, and the respective treatments are outlined with emphasis on a multi...

Traumatic brain injury is defined as trauma to the head that can cause physical, intellectual, emotional, social or behavioral changes. one of leading causes morbidity and mortality worldwide. Brain disorders are among most common in neurology. brain, it accounts for 2 15% all injuries. This study aims determine histopathological picture hemorrhage rats after experiencing traumatic analyze rela...