Perioperative Neuroprotection of Stellate Ganglion Block

• Status: Unknown status
• Trial end date: 2016-10-01
• Target enrollment: 0
• Participant gender: All

Summary

To investigate whether stellate ganglion block is helpful to brain protection during cranial aneurysm surgery

• Phase: N/A
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: General Hospital of Ningxia Medical University
• Treatments: Ropivacaine

Criteria

Inclusion Criteria:

• aneurysm subarachnoid hemorrhage patients scheduled for cranial aneurysm surgery，

• ASA grade：Ⅱ-Ⅲ，

• Hunt～Hess grade :Ⅰ-Ⅲ,

• have a informed consent.

Exclusion Criteria:

• history of mental illness，

• local infection who can't do stellate ganglion block，

• pregnant or lactating，

• nausea cancer or diabetes，

• participated the study or other related research in the last 30 days，

• unruptured aneurysms patients