1、Risk factors analysis for cerebral vasospasm after head injury

2、Analysis on risk factors of cerebral vasospasm following subarachnoid hemorrhage

3、Objective to explore the effects of varied factors in cerebral vasospasm after subarachnoid hemorrhage.

4、Objective To study the relationship between cerebral vasospasm and vasoactive substances after subarachnoid hemorrhage (SAH).

5、Objective to investigate the pathogenesis treatment and prognosis of cerebral vasospasm due to subarachnoid hemorrhage.

6、Objective To establish a model of symptomatic cerebral vasospasm(CVS) following subarachnoid hemorrhage(SAH) in rabbit.

7、Objective To establish a reliable models of delayed cerebral vasospasm(DCV) after subarachnoid hemorrhage(SAH) in rats.

8、Objective to investigate diagnostic effects of ct and inflammatory cytokines of cerebrospinal fluid to cerebral vasospasm following traumatic subarachnoid hemorrhage.

9、Dynamic changes of eotaxin-1,nitric oxide in cerebrospinal fluid and their relationships with cerebral vasospasm after skull base tumor resection

10、Results In the angiogram of digital DSA, chronic cerebral vasospasm appeared since the second day after the first cisterna magna injection and reach the peak at the eight day.

11、Conclusion Naringin can attenuate cerebral vasospasm and decrease the number of neuron apoptosis in brain cortex in rats after SAH, the potential mechanism may be related with anti-oxidant after SAH.