关键词: 创伤性脑损伤, 神经炎症, 炎症细胞

Abstract: Traumatic brain injury (TBI), also known as craniocerebral injury or head injury, refers specifically to brain tissue damage caused by trauma. However, from mild to severe TBI, there are few treatments to improve the prognosis of TBI patients. Neuritis can cause acute secondary injury after traumatic brain injury and related to chronic neurodegenerative diseases. Therefore, it is particularly important to understand the cellular system involved in the neuroinflammatory response after TBI. This paper mainly focused on the cells involved in the inflammatory response in TBI (such as microglia, astrocytes, oligodendrocytes, neutrophile granulocyte, lymphocyte, etc.). This article reviewed the recent advances in the initiation and interaction of granulocytes and lymphocytes, which was excepted to provide a new strategy for clinical research.

Key words: traumatic brain injury, neuroinflammation, inflammatory cells