Objective : To evaluate the efficacy of Huoxue Huayu Recipe ( HXHYR ) in treating traumatic asphyxia ( TA ) of cerebral impairment .

目的：评价中药活血化瘀方对 创伤性 窒息脑损害的治疗效果。

Objective To investigate the change on monoamine neurotransmitter in cerebral cortex motor area of traumatic asphyxia canines and provide scientific basis for its therapy .

目的探讨 损伤 性 窒息犬大脑皮质运动区单胺类递质的变化，为其治疗提供科学依据。

The injury of thoracolumbar vertebrae complicated with traumatic asphyxia mainly is Chance 's fracture and fracture dislocation . ( Original article on page 341 )

合并 创伤性 窒息的胸腰段脊柱损伤，主要是Chance骨折和骨折脱位。

The purpose of the study is to research the mechanism of epilepsy after traumatic asphyxia .

目的：研究 损伤 性 窒息致癫痫（EP） 发生 的 神经 细胞形态学 改变，以探索 EP 发生的机制。

Changes on monoamine neurotransmitter in cerebral cortex motor area of traumatic asphyxia canine

损伤 性 窒息犬大脑皮质运动区单胺类递质的变化

Results This study showed that the LTP of hippocampal system was substantially suppressed after traumatic asphyxia a so called delayed inhibition of LTP induction existed in the hippocampal neurons .

以上结果表明海马系统的 LTP在TA后明显受到 损害，海马神经元存在一个可称之为迟发性LTP抑制的现象。