The management of traumatic brain injury.

Traumatic brain injury (TBI) remains a significant global problem with an increasing socioeconomic impact. Increasing knowledge of the pathophysiology of TBI has led to a systematic multidisciplinary approach towards management aiming to protect the brain from secondary injury. Early management starting from the scene of injury, to intensive care and surgical settings is paramount to achieve this purpose. TBI includes a large spectrum of diseases, therefore identifying the correct pathology on imaging is fundamental to define the appropriate next steps of management. Computed tomography (CT) imaging to date remains the gold standard for initial radiological assessment. Intracranial and cerebral perfusion pressure targeted therapies are still the minimum requirement in most of modern intensive care units worldwide. Decompressive craniectomy is a fundamental technique to control medically refractory intracranial hypertension and reduce mortality; however, its burden in terms of outcomes remains a controversial topic requiring further debate. There is emerging evidence that TBI is a chronic illness, with increased incidence of cognitive and behavioural deficits, neurodegenerative disease such as seizures and epilepsy, and an increased mortality that extends well beyond the initial TBI stage. Ongoing research into novel biomarkers, the application of artificial intelligence (AI) and an increasing global effort may yield future therapeutic strategies to improve clinical outcomes. [ABSTRACT FROM AUTHOR]